FAQs about building your granny flat in Canberra.
A comprehensive list of questions about building a secondary residence in Canberra.
Who We Are
Canberra Granny Flat Builders is a business that is committed to designing and building secondary residences in Canberra. A secondary residence or a ‘Granny Flat’ is a detached residential structure built in a backyard.
How to get in contact with us:
How can we communicate with you?
We spend most of our time building and working with clients, so we can't always get to our mobile phones. If you call us on 1300 979 658, from Monday to Friday between 9:00 am - 5:00 pm, we will be able to take your contact details and the relevant team member will aim to get back to you within 24 hours. Our email, info@cgfb.com.au, is checked daily during business hours from Monday to Friday.
Does your office have disability access?
Yes, we have lift and ramp access. There is disability parking at the front door.
Where is your office located?
Our Belconnen office is on level 2 of the Vanzwan Building, above the lighthouse bar on Emu Bank.
Our guarantees:
What is your price guarantee?
The price written is the price that you pay. Unlike many builders whose business model is built around providing an opening price with the intent of dramatically increasing it with variations and initial project omissions, we aim to be transparent and provide a total, turnkey price up front.
The only time the project price will change from the original HIA agreement is if the customer requests a substantial project change.
What is your time guarantee?
Canberra Granny Flat Builders will complete your project on time, every time.
Once we receive government approvals, we guarantee to finish your project within the timeline outlined in our signed HIA agreement. If we do not meet our time commitment we will pay you $250 per day or pay for a 5-star room until the project is complete.
Our time guarantee is subject to:
- Changes to the project – if you alter the project in a way that impacts the timeline.
- Acts of God or unforeseen events – if the weather or an unforeseen event affects the project. If any of these events occur, we will notify you of the expected time delay.
- Access to the site – for example, if a tenant restricts our access to building your investment property.
- This is to be read in conjunction with your HIA Agreement.
What is your safety guarantee?
Safety of our staff, sub-contractors, customers and the general public is of the highest importance to our business. That’s why we will ensure that:
- All our staff, tradesmen and sub-contractors are fully insured and licensed.
- We would not and will not allow any work or business practices that endangers the wellbeing of anyone associated with our projects.
- All work activities will meet or exceed all legislation and industry codes of practice as it relates to residential construction in the ACT. We are members of the HIA and MBA (ACT).
- We build all our customer projects on-site with locally-based and licensed tradesmen, and ensure they are compliant with the applicable ACT laws.
- All components and inclusions are of the highest standard and meet or exceed the relevant Australian Standards.
What is your quality guarantee?
At Canberra Granny Flat Builders, it is our mission to create a world class product that increases the value of your property above the investment in the project. To do that we must use the very best materials, inclusions and tradespeople.
We have developed our detailed inclusion list and style guide to provide our customers with choice and range from among the highest quality options. Our detailed written proposals outline exactly what is included in your project.
To ensure that you are totally satisfied with what we create and build for you, you will not be required to pay the final instalment until you have walked through the project with the builder and are entirely satisfied with the end result.
What is your communication guarantee?
We know that the cornerstone of a successful project is clear and transparent communication at every stage. When the building starts, you will never be left in the dark about its progress.
- Any time we don’t meet this commitment, we will take $500 off the price of the project.
- Any changes made to your project will be in writing.
- Before the first sod is turned and your project begins, you will know exactly what the timeframes are for the completion of each stage. There will be times when things move fast, and there will be the inevitable delays, but you will always know what is going on and why.
- You can ask to meet with us at any stage of the project. As we spend most of our time building and working with clients, we can't always get to our mobile phones. If you call us on 1300 979 658 Monday to Friday between 9am - 5pm, we will take your contact details and the relevant team member will get back to you within 48 hours. Our email info@cgfb.com.au is checked daily during business hours.
What are Canberra Granny Flat Builders written customer guarantees?
Our guarantees can be found in full on our website, under "Why Choose CGFB" and, under that "Our Guarantees".
We are proud to guarantee that your project will be completed, subject to the terms and conditions listed under "Our Guarantees" on our website:
- On budget.
- On time.
- Safely.
- To the best quality.
- With transparent communication throughout.
- To be compliant with legislation allowing the property to be rented.
About our designs:
Where can I find all of your floorplans and designs?
Please feel free to download our Designs and Floorplans Booklet which contains our latest designs.
Are any of your designs accessible for people with disabilities?
All of our designs are built according to the Australian Standard AS 4299 (Adaptable Housing), ensuring that they can be adapted to meet the accessibility requirements of people with disabilities.
If you require a purpose-designed residence we can work with an occupational therapist to ensure that you get the design that meets your needs.
How flexible are the project designs, and will I be able to choose the inclusions in my project?
We have created a range of designs you can choose from or we can provide a custom design service to suit your needs. You are also able to work with our designer to create a custom design for your property for an investment of $3500.
To provide full choice, range and inspiration for the designs of your projects, we also provide an inclusions and style guide, as well as a concierge service where one of our team can meet you at a retail supplier and work with you to select your inclusions.
That doesn’t limit the items that can be included in your project: if what you want is compliant with legislation, available and can be installed by our team, we will be happy to accommodate it.
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Do customers get to keep the CAD/Architect’s Design File of their design?
As the CAD/Architect’s Design File is the intellectual property of Canberra Granny Flat Builders, and could be easily used by other builders. We will only provide PDFs of the design.
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Are your designs built on-site or pre-fabricated?
Our projects are built on site. Our tradespeople are locally based, licensed, and build to the highest quality and ensure all our designs are compliant with ACT regulations.
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Are we able to build on an existing concrete slab?
All of our work requires a structural engineer to design the foundations and structural floor systems for your project. In order to ensure that the project is structurally sound and safe, we cannot use existing slabs.
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How much is a secondary residence built with Canberra Granny Flat Builders likely to cost?
A secondary residence built with Canberra Granny Flat Builders can range in price from $140,000 - $333,000. Our customer guarantees ensure that we stick to or under budget with every project. Prices can vary further of course, depending on the inclusions you choose for your design. Our designs can be viewed under our Design Gallery, along with indicative prices.
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Can gas hot water and cooking appliances be included in the project?
If your property has gas services connected to it, we are typically able to use the existing connection for your new project. We may require additional investment to accomodate gas connections. Gas connections are not offered as a standard inclusion as some properties do not have existing gas connections.
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What are class 10 structures?
A Class 10 structure is a non-habitable building or structure. There are there subcategories of Class 10 structures: Class 10a, Class 10b, and Class 10c.
- The examples of Class 10a structures are private garages, carports, sheds, decks, sunrooms, studios and workshops or the like.
- The examples of Class 10b structures are fences, antennae, retaining/free-standing walls, swimming pools or the like.
- The example of Class 10c structures is a private bushfire shelter.
They are generally exempt from needing development approval if they meet certain requirements (ACT).
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Does Canberra Granny Flat Builders and Fixed Price Extensions manage the process to completion?
Yes, we manage every aspect of the build from design to completion. We take all ownership and accountability from the beginning of the process until the end.
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Are the projects built on-site or are they prefabricated?
All of our projects are built onsite with our trade-partners who are locally based, licensed, and build to the highest quality. We ensure all our designs are compliant with ACT regulations.
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Can we have a gas hot water service and cooking appliances included in our project?
If your property has gas services connected to it, we are typically able to use the existing connection for your new project. We may require additional investment to accomodate gas connections. Gas connections are not offered as a standard inclusion as some properties do not have existing gas connections.
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Do you have any completed projects or display homes that can be viewed by customers?
Yes, we have display homes that we can provide for customers to inspect. Please visit our home page to find the dates, time and location
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Do we build extensions?
We do build extensions, you may find our extension designs on our Fixed Price Extensions page.
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Can we have a transportable dwelling structure like a site shed in our backyward that is connected to services?
We do not offer these services. Our primary focus is building secondary residences and fixed price extensions.
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Do you do knock down rebuilds?
Yes, we can and do.
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Is it possible to have small or minor modifications such as changing a door during the project?
Yes, but we would like these outlined and documented as soon as possible during the project.
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What is the price per SQM (m2) to complete your projects in the ACT?
Because our designs are unique and based on previous customers projects we believe it is a clearer and more transparent to provide a fixed total price for each individual project.
Generally when discussing price per SQM (m2) only the components for the building walls, roofs, floors, doors and windows etc are included. Most commonly approvals, site works and often components such as window and floor coverings will not be included in a price per SQM (m2) so it is very important to question any one who provide this type of price about the details.
Canberra Granny Flat Builders have several options in regard to pricing projects for our customers. We have priced designs that have been created for our past customers with an average total turnkey project price based on building on an average property in the ACT. We can also create unique new designs or modify an existing concept design. When you have approved your design we provide a fixed price project proposal to complete the project.
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Who can Canberra Granny Flat Builders serve?
Canberra Granny Flat Builders are proud to be able to work with a number of different types of customer, including:
- Real Estate Agents.
- Established Investors.
- Owner/Occupiers.
- Property Purchasers.
- Syndicate Buyers.
QAID 110
Are we able to convert an existing garage on a property to a secondary residence?
We do not convert existing structures into granny flats, as it is extremely difficult to plumb into the slab. It’s typically easier and more cost effective for us to knock down the existing structure and build a new addition, or to create an attachment to the garage which accommodates the plumbing.
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What is the build price and what is the total price?
The building price is the cost for the construction for the building and all the inclusions.
The total price for a project includes the building price as well as all planning costs and site works.
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Can we build sheds?
We do not build sheds as stand-alone projects, however they can be part of a larger project.
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Do we include solar panels in our design proposals?
We don't incorporate solar panels into our designs, but we can help to manage the installation process with the solar company.
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Are there any issues to be aware of with double glazed windows?
When windows are shaded and installed correctly, they should have no issues and no condensation problems. We highly recommend double glazed windows. They offer far superior insulation and don’t have the same issues with condensation that single glazed windows typically do.
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Are module showers a good option?
No, as they actually cost more to install than most custom shower units, and tend to have slippery bases that function poorly. A simple tile wall and fixed glass shower is typically a better idea.
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Can our designs be built as a primary residence?
Yes!
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What is EER and what is the minimum EER of all our builds?
EER is short for Energy Efficient Rating, which is the current level of energy performance of a dwelling.
There are a number of items that are used to insulate your project.
- Floor systems - Either underslab insulation may be sued or batts if a suspended floor system is included in the project
- Walls - Wall batts are used along with reflective wall wrap (Sarking)
- Ceiling - Ceiling batts are used, and depending on the roof coverings, anti-condensation insulation blanket under colorbond roofs.
- Windows - Double Glazing
A minimum EER of 6.0 is needed to be complaint with currently regulations in the ACT in 2023.
We have completed projects with 8 stars plus energy ratings and we can help increase the energy rating from a minimum of 6 stars if you wish.
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Is a two storey design possible?
Yes, a two storey design is possible. However, there are rules regarding the setbacks for an upper floor level: 6m for rear setbacks and side setbacks.
For more information regarding the setbacks for an upper floor level, please refer to the Table 5 Side and rear setbacks – large blocks in the Single Dwelling Residential Code
The topic will be covered in our face-to-face Planning Assessment Appointment.
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If a design included a raked ceiling, can the raked ceiling be removed and the total value of the project be reduced?
Generally, yes.
There are additional factors to consider for designs that include high windows that are included in areas of a design that are higher than the ceiling if it is adjusted to be a flat ceiling.
These designs may also have a further reduction in the total project value with the removal of those windows.
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Can we use an existing slab for the new project?
No, All of our work requires a structural engineer to design the foundations and structural floor systems for your project.
This way we can provide structural guarantees and insurance for the project.
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Can you put in the kitchen after we have recieved the certificate of occupancy?
Yes. You can put in a kitchen after receiving the Certificate of Occupancy and Use for your detached addition.
Under the Planning and Development Regulation 2008, a dwelling can have at least 1 but not more than 2 kitchens. Your detached addition, as part of the main residence, can include one extra kitchen given there is only one kitchen in your main residence.
Please refer to Chapter 1.5, meaning of dwelling, of the Planning and Development Regulation 2008 for more information.
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About Secondary Residences:
What is a secondary residence?
Secondary residences, commonly known as granny flats, is a dwelling in addition to the main residence. They
- are self-contained residential dwellings that can be built on a residential block of land of 500sqm or larger.
- are class 1A habitable structures, and can only be built in association with single dwelling housing.
- can be detached or attached to the primary residence
The block can remain a single title property with a main residence and a secondary residence.
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How large can a secondary residence be and how many rooms can it have?
A secondary residence can have a minimum gross floor area (GFA) of 40sqm, up to a maximum of 90sqm. In addition to the secondary residence itself it is possible to build additional structures, such as garages, carports, alfresco areas and carports which do not count towards the gross floor area of the secondary residence.
Canberra Granny Flats generally build secondary residences which have one to four bedrooms, one to two bathrooms, one or more living spaces, a kitchen, and a laundry. There are no statutory minimum or maximum numbers of rooms or types of rooms.
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Will a secondary residence increase the rates or land tax paid on the property?
Under the current legislation, your rates and land tax will be unaffected by the construction of a secondary residence.
Can a property containing a secondary residence be subdivided?
No. Providing separate title (including subdivision and unit titling) to a secondary residence is not permitted under the Unit Titles Act 2001.
For more information, please refer to the Unit Titles Act 2001 https://www.legislation.act.gov.au/View/a/2001-16/current/PDF/2001-16.PDF and Element 4 Secondary Residence https://www.legislation.act.gov.au/ni/2008-27/Current.
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How large can a secondary residence be and how many bedrooms can it have?
A secondary residence can have a minimum gross floor area (GFA) of 40sqm (can be less when residents of the secondary residence sharing facilities such as storage or a laundry with the residents of the primary residence) , up to a maximum of 90sqm.
In addition to the secondary residence itself it is possible to build additional structures, such as garages, carports, alfresco and deck areas which do not count towards the gross floor area of the secondary residence.
Secondary residences have no statutory requirements on the minimum, maximum, or type of rooms that can be included within them.
For more information,please refer to Element 4 of the Residential Zones Development Code.
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What is the minimum block size you can build a secondary residence on?
A secondary residence can only be built on a minimum block size of 500sqm. This is considered as a large block under the Single Dwelling Housing Development Code.
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What does adaptable housing mean and how does it relate to our Secondary Residence?
Secondary Residences are required to be designed to be easily adaptable to meet the needs of people who have disabilities or impaired mobility. The requirements for adaptable housing are found in the Australian Standard AS 4299 (Adaptable Housing).
Some of the requirements are as follow
- Wheelchair turning circles 1550mm in diameter in kitchen, one bathroom and one bedroom
- Accessible entry to be level (i.e. max. 1:40 slope)
- Landing to enable wheelchair maneuverability
- Accessible entry door to have 850 mm min. clearance
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What class of building are secondary residences?
Secondary residences are considered class 1A buildings under the Building Code of Australia.
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Will a secondary residence increase the rates or land tax paid on the property?
Under the current legislation, your rates and land tax will be unaffected by the construction of a secondary residence.
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What sort of public notification is required for approval for Secondary Residence?
Proposal for secondary residence requires public notification under the merit track. There are two types of public notifications under the merit track; major notification, which requires a sign to be placed on a property, a notice placed on the planning directorate website and letters sent to adjoiing neighbours, who have 15 days to make a representation. Minor notification simply requires letters to be sent to adjoining neighbours, who have 10 days to make a represenation.
Under the Planning and Development ACT 2008, secondary residence falls under the major public notification process.
Link for public notification: http://www.planning.act.gov.au/topics/design-and-build/lodging/public_notification
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How much is application fees for development approval?
The application fees for development approvals are calculated in accordance with the Building Cost Guide.
For example, a project's value is $100,001 to $150,000, the base is $664.00 and 0.501% of the amount in excess of $100,000. The application fees for a project $100,001 to $150,000 will be 664+(150000-100000)*0.501%= $664+$250.5=$914.5.
The application fees will be included in the proposal price.
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Can a secondary residence have a common wall with the primary residence?
Yes a secondary residence can have a common wall with primary residence as long as evidence provided showing the element from an unscreened element is not unreasonably impeded by external walls and the separation between blank walls achieves reasonable access for maintenance. An fire separation wall will also be installed to meet the criteria of Building Code of Australia. However, it is subject to ACTPLA to decide.
QAID 97
Do you get a second set of bins after completing a secondary residence project ?
It is up to you to have a second set of bins. The bins can be supplied from Transport Canberra and City Services (TCCS). The current price for a second set of bins is approximately $275 annually, and it has included the cost of collection.
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Is it possible to build multiple secondary residences?
No, it is not possible to build multiple secondary residence on the same block of land. This is a mandatory rule under the Residential Zones Development Code that only one secondary residence is allowed on the same block.
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How close can a secondary residence be built to the main residence?
A secondary residence requires a minimum separation between an unscreened element (such as deck, alfresco etc) and an external wall on the same block is 3m and the separation between external walls at the lower floor level on the same block is not less than 1m.
However, they are merit based as long as the proposal achieves reasonal outlook from an unscreened element and reasonal access for maintenance.
Please refer to the Element 4 of the Residential Zones Development Code for more infomation.
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Is that possible to connect a existing secondary residence with the main residence?
Yes, it is possible. You can connect them with walkway,path etc.
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Does a secondary residence require multiple entrance doors?
No, one entry door is sufficient for a secondary residence, but you can also have more than one entrance.
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What accessibility compliance code do our secondary residences meet?
According to the R13 and C13 of the Residential Zones Development Code, a secondary residence needs to comply with Australian Standard AS 4299 Adaptable Housing (Class C) or shown to be easily adaptable to suit the needs of people with disabilities.
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Is there a maximum number of bedrooms allowable for a secondary residence?
There are no restrictions on the number of bedrooms for a secondary residence as long as the requirements of plot ratio and gross floor area are met.
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If a residence has two separate utility meters, can a secondary residence have a third meter?
Icon Water:
To achieve separate metering for Water supply, one main meter would be required for the entire property. Subsequent meters for each premise will be distributed via the main meter. This allows you to measure usage for different dwellings on the same land. This process would involve seeking Hydraulic Engineer advice.
Jemena Gas/EvoEnergy:
This set up can be created. What is called a Path Valve will need to be installed on the block, which each meter would then connect to. This allows for three meters to be installed on the block, for existing residence and secondary residences.
EvoEnergy (Electricity):
Typically only one service can be provided to a block, but there are instances in which this can be changed. The new meter will need to be installed in the Primary Meter box if an additional meter is desired and approved. This may require a Service Mark, which is EvoEnergy giving permission to allow for a change in equipment on site. This will be identified by EvoEnergy in the approvals process.
CGFB is happy to aid in enquiries about attaching additional meters to projects.
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Can I change my existing home to be my secondary residence and build a main home in the backyard?
Yes, you can change your existing home to a secondary residence and build a main home in the backyard, as long as your main home meets the rules and criteria of being a secondary residence under the Single Dwelling Housing Development Code and Element 4 of Residential Zones Development Codes, such as being adaptable, the GFA is less than 90sqm.
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What are some basic requirements and setbacks for building a secondary residence?
The basic requirements for building a secondary residence include
- Minimum block size:500sqm
- Maximum plot ratio: 50% including the main residence
- The dwelling size for a secondary residence:40sqm - 90sqm
The rear setback needs to be 3m. One side setback needs to be 1.5m and the other 3m.
However, since building a secondary residence will automatically trigger a development application, which means you don't have to meet all the setback rules as long as we provide evidence showing the proposal achieves reasonable separation between adjoining blocks and reasonable privacy for dwellings on adjoining blocks.
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About Dual Occupancy
What is dual occupancy housing?
Dual occupancy housing means the dwellings are bulit on the same block of land. They are either two attached dwellings sitting side by side or one behind the other.
They normally have seperate lettering ( such as 21A Smith Street and 21B Smith Street). For more information, please refer to the Definition under the Territory Plan https://www.legislation.act.gov.au/ni/2008-27/Current
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Is it possible to build a duplex as a secondary residence/Granny Flat?
No, it is not possible to build a duplex as a secondary residence.
Duplex is classidied as Dual Occupancy Housing which falls under the Multi-Unit Housing Development Code, while a secondary residence falls under the Single Dwelling Housing Development Code. Duplex is not allowed to be built under the Single Dwelling Housing Development Code.
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Renting and Subdivision :
Can I rent my secondary residence separately to my house?
Yes, if all correct planning approvals are obtained, as is necessary for insurance purposes. Secondary residences can also be separately metered.
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Is it possible to subdivide my block and sell the section with the secondary residence on it?
Subdivision is a complex area of law, and can occur through multiple mechanisms including lease variations and unit titling. Depending on the size of the block and the requirements of the lease, zone and precinct, subdivision may be possible. We are able to provide limited advice in this area. If your lease conditions permit dual occupancy housing, subdivision is possible in most cases.
What is dual occupancy housing?
Leases in the ACT can be either single or dual occupancy. Dual occupancy leases allow two dwellings to be built on a single block. The block can then be subdivided into two separately titled blocks, which may have a common driveway. When you see two blocks that have the same address, but separate lettering (e.g. 21A and 21B Smith Street), this is an example of dual occupancy housing.
QAID 8
If you build a secondary residence that you rent out, and you remain living in the primary residence, do you pay capital gains tax when you sell?
Land used for personal use, including your primary residence, is exempt from capital gains tax. In the event that you sell any section of the block separately to your personal residence (e.g. you subdivide and sell a portion of the land), that sale will incur capital gains tax. In the event that you sell the whole block, you may need to have the proportion of value that the secondary residence adds to the entire block determined, and then pay capital gains tax on proportion of the gains of the sale (e.g., if the whole block is worth $1 000 000, and the secondary residence makes up $250 000 of that value, then you will pay capital gains on 25% of the total gains of the sale).
This is purely general advice that may not be applicable in all circumstances and does not constitute professional legal advice. Taxation is a complex area of law, and advice should be sought from a legal professional before any financial decisions are made.
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Can you claim the depreciation on the value of the secondary residence on your tax if you rent it out while living in the primary residence? Does this change if you do not rent it out?
The owner is entitled to claim deductions for decline in value of depreciating assets, when they are occupying the primary residence on the property and the secondary residence is income-producing.
This will not change if the secondary residence is not rented out.
For more information, please refer to https://www.ato.gov.au/Individuals/Tax-return/2018/In-detail/Publications/Rental-properties-2018/?=redirected.
QAID 17
In the ACT how is land tax applied if we have two dwellings on one property?
The ACT Government has now manadated that land tax is applicable to all Secondary Residences irrespective if they are rented.
The following calculation is used to determine land tax payable:
- If the primary residence is rented out and therefore naturally taxed then the land tax doesn't change if you build a Secondary Residence and rent it out.
- If the primary residence is a not rented out then you need to pay proportional land tax on the % of the floor area that is rented.
The example would be a property that attracts $1500 per year in land tax (noting that land is billed quaterly) and the primary residence is 100sqm and secondary residence that is rented is 50sqm. The total floor area is 150sqm. Applying percentage rule as only 33.33% of the floor area is rented out then only pro-rata value of land tax is applicable in this example $500 is applicable as land tax.
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Do you need any licenses to run an Air BnB in Canberra?
No, there are no licensesing requirments to run an Air BnB.
QAID 48
Can a property that has been subdivided and is separately titled such as 23A and 23B have a secondary residence built? *
If the block has been approved in the crown lease as a multi unit housing property a secondary residence can not be built.
If the the crown lease states that the block has been approved for residential purposes it is not clear at this stage whether a secondary residence can be built, this will need to be approached in a case by case basis.
In these cases the crown lease will need to be reviewed and interperated in consultation with the planning department.
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Can you subdivide a block with a secondary residence on it?
According to the Element 4 of the Residential Zones Develeopment Code, providing separating title (subdivision or unit titling) to a secondary residence is not permitted. You may be able to subdivide your block into two blocks with the secondary residence and the main residence on one separated block.
Please note that subdivision is not permitted in RZ1 Zoning
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What are some advice for managing tenants throughout the building process?
We have effective strategies to ensure that if the tenant of the primary residence wants to stay on and is comfortable with the building of the second dwelling that we harmoniously do this.
These strategies include but are not limited to;
- offer slight rent adjustment of the 10-14 week building duration,
- reaching agreement on the most appropriate start and finish times
- limited access on weekends and after 5 pm,
- securing the area where are building with site fencing
- providing clear communication about process and timelines
For situations where the property is vacant or being advertised, we have straightforward yet effective processes that work:
- disclosing in the tenancy agreement that this work is likely to occur during the duration of the tenancy
- installing a secure and safe site fencing in advance of the work commencing and the new tenant occupying the primary dwelling (cost will not change and is absorbed into the total price)
- provide detailed site plans, so the occupants are fully aware of the impact of the second dwelling on the primary residence and block
We will ensure that any agreement to allow access to the property is in alignment with the: Residential Tenancies Act 1997
The key is written communication between the tenant, the property manager (if applicable) and the property owner and our team.
QAID 233
Can you provide a copy an ACT Tenancy agreement?
Yes we can, please click the links below for both formats.
Adobe PDF
Microsoft Word
Factors That Could Affect Your Project:
What is an easement, and how do I find out if I have any on my block?
An easement is typically an area of land that is reserved for the provision of utilities. This can include areas where powerlines encroach onto the block, or where water pipelines extend under the block. Right of way easements are not for utilities, but are to allow residents that are on blocks that may not have direct access to the road to access it through other land. These are particularly rare in the ACT.
You can see if your block has any easements on it by using ACTmapi, the ACT Government’s mapping tool, available at actmapi.act.gov.au. Select “Basic Map”, then “Search Blocks” (at the top of the map). After finding your block, check the layers and select “Easements”. This should show whether any easements encroach on your block and what type of easements they are. In some rare cases, easements may not be shown on ACTmapi. Further investigation is possible and a site survey may be necessary.
The owners of utility easements have the power to determine their own requirements for projects that they will and will not permit in the vicinity of their easements. Their decisions are non-reviewable.
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What are setbacks, and how will they affect my project?
Setbacks are areas around the borders of your block where building is restricted or, in some circumstances, prohibited. There are setbacks on every border of your block, and they will be identified in the planning report for your block.
What are private open space and principle open space, and how will they affect my project?
Private open space is space that is directly accessible from a habitable room other than a bedroom, such as a living room or kitchen. Principle open space is screened from public streets and pedestrian paths. Generally, these are found in backyards, or courtyards in the front yards.
Principle open spaces are shown as 6m diameter circles on plans, and so long as one principle open space can be shown to exist, this satisfies the requirement to demonstrate that there is also sufficient private open space.
QAID 106
What are regulated, registered and protected trees, and how do I find out if I have any on my block?
Trees that are registered or regulated are considered to be protected, as are trees in tree management precincts.
Registered trees are trees that are registered or provisionally registered. They can be located using ACTmapi.
Regulated trees are living trees other than registered trees or palm trees that are on leased land within a tree management precinct and;
- Are 12m or more high; or
- Have a trunk with a circumference of 1.5m or more, 1m above natural ground level; or
- Have 2 or more trunks and the total circumference of all the trunks, 1m above natural ground level, are 1.5m ore more; or
- Have a canopy 12m or more wide
Trees that are pest plants under the Pest Plants and Animals Act (2005) are not regulated trees
Tree management precincts are areas declared under part 5 Tree Protection Act 2005 to be tree management precincts
Protection zones for protected trees are:
- The area under the canopy of the tree; and
- The 2m wide area surrounding the vertical projection of the canopy; and
- The 4m wide area surrounding the trunk as measured at 1m above natural ground level
If your block has any regulated or registered trees on it, approval will need to be sought from the conservator, who may require documentation or further information before deciding on the application.
QAID 51
Will I need to add a carport?
If your project increases the number of dwellings on your block, as is the case with a secondary residence, you will almost certainly need to add an additional carport unless you already have three or more carports on your block. If your project is an attachment or extension, an additional carport is unlikely to be necessary.
Parking space for secondary residences cannot be located in the front zone unless it can achieve all the following:
- Reasonable amenity of neighbouring residential blocks
- Consistency with the value of the streetscape
- Public safety, especially in relation to pedestrians and cyclists
- Reasonable surveillance of parking spaces
Information pertaining to the statutory requirements of secondary residence parking can be found in element 4.3 of the Residential Development Code.
Do fire risk regulations apply when building close to a boundary?
There must be appropriate distance between buildings in order to comply with the fire risk reduction provisions the Building Code of Australia. This may include the requirement of fire rated designs and materials when building within 900mm of a boundary or 1.8m of another dwelling on the same or adjoining block.
QAID 39
What is a plot ratio and how will it affect my project?
The plot ratio is the gross floor area (GFA) of a building divided by the area of the block, represented as a percentage. The plot ratio means the percentage of the block’s area that a structure takes up. Most blocks have a prescribed maximum ratio of the block that can be taken up with structures, which can limit the size of any additional development on the block.
QAID 12
What is gross floor area (GFA)?
Gross floor area is the sum of the area of all floors of a structure measured from the external faces of the exterior walls, or from the centre lines of walls separating the building from any other building, excluding any area used solely for rooftop fixed mechanical plants or basement car parking.
All structures on a block count towards gross floor area.
QAID 77
What is a plot ratio?
The plot ratio is the gross floor area (GFA) of a building divided by the area of the block, represented as a percentage. Most blocks have a prescribed maximum ratio of the block that can be taken up with structures, which can limit the size of any additional development on the block.
Examples of structures that are included in the plot ratio
- House
- Carport
- Shed
- Studio
For more information, please refer to this Plot Ratio Fact Sheet
QAID 12
What are the requirements for allocated car parking for a secondary residence?
At least one parking space must be provided in addition to that required for the primary residence when constructing a secondary residence. Car parking on the block must be adequate for current and future residents and visitors.
Parking space for secondary residence cannot be located in the front zone unless it can achieve all the followin
- Reasonable amenity of neighbouring residential blocks
- Consistency with the value of the streetscape
- Public safety especially in relation to pedestrians and cyclists
- Reasonable surveillance of parking spaces
Information pertaining to the statutory requirements for secondary residence parking can be found in Element 4.3 of the Residential Zones Development Code.
QAID 14
Can an extension or attached addition be separately metered?
Yes, in the large majority of cases, dual metering can be provided for extensions or attached additions.
This allows multiple account holders and separate bills to be provided to the individual account holders.
Electricity
Known as dual tenancy metering, a single title block can upgrade to include 2 meters.
The process for this involves EvoEnergy, the utility provider.
The value of updating a property to dual tenancy metering will depend on the current infrastructure.
There is generally a need to install a secondary meter board (process determined by EvoEnergy).
The price guide for this is between $2,500 and $5,000 for an average project.
A cost-effective alternative to this is what is known as a sub-meter.
A sub-meter calculates only the power used to the sub-main circuit (new circuit to run the new building or new part of a building)
Including a submeter does not provide for a separate account and bill, but does allow occupants to calculate how much power the sub-main circuit has consumed
The value of an electrical submeter is around $800
Water
A secondary water meter is possible on the large majority of blocks.
It is rarely done, as the value of this upgrade outweighs the benefits.
If the new building is located between the existing meter and the existing building is more cost-effective to complete this upgrade.
It is a statutory requirement to provide a tenant with a tenancy agreement and a reasonable water supply.
This means the water supply to the building being occupied will be provided with water service and sewer connection.
Icon Water, who owns and manages the sewer and water network, provides a sewer and water account (bill) and only excess water can be charged to the tenant.
This generally means if excess water is charged to the tenant, the value will be minor.
The price guide for including a secondary water meter is $2,500 to $10,000.
A submeter can also be provided, to allow the water usage of the new building to be measured.
The value of a water submeter is around $600
Gas
A secondary gas meter can be provided on a single-title property.
This is managed by EvoEnergy and their multitude of external contractors and subcontractors.
A separate gas meter allows for a second account holder, and bill.
Some disruption to the ground and landscaping between the gas main, generally at the street, and the front of the existing home may be required, depending on the current gas line to the existing building.
A gas submeter is not possible at this stage.
The price guide for a secondary gas meter is around $2,000 to $5,000
QAID 18
What are easements and what is the process to find out if they exist on a property?
An easement is typically an area of land that is reserved for the provision of utilities. This can include areas where powerlines encroach onto the block, or where water pipelines extend under the block. Right of way easements are not for utilities, but are to allow residents that are on blocks that may not have direct access to the road to access it through other land. These are particularly rare in the ACT.
You can see if your block has any easements on it by using ACTmapi, the ACT Government’s mapping tool, available at actmapi.act.gov.au. Select “Basic Map”, then “Search Blocks” (at the top of the map). After finding your block, check the layers and select “Easements”. This should show whether any easements encroach on your block and what type of easements they are. In some rare cases, easements may not be shown on ACTmapi. Further investigation is possible and a site survey may be necessary.
The owners of utility easements have the power to determine their own requirements for projects that they will and will not permit in the vicinity of their easements. Their decisions are non-reviewable.
QAID 21
Are there any fire risk regulations when building close to a boundary?
There must be appropriate distance between buildings in order to comply with the fire risk reduction provisions the Building Code of Australia. This may include the requirement of fire rated designs and materials when building within 900mm of a boundary or 1.8m of another dwelling on the same or adjoining block.
QAID 39
What is a separately titled property?
When properties are separately titled, it means that they are governed by separate leases. That means they can have different conditions attached to their leases and be bought and sold separately.
QAID 62
What are the rules regarding building within rear and side boundary setbacks?
In almost all cases the rear boundary setback is 3 meters. One of the side boundary setbacks is 3 meters and the other is 1.5 meters. Existing structures within 3m of a side boundary determine the 1.5m setback.
To build within a rear or side boundary setback, a development application will have to be lodged, and will be assessed with regards to the following:
- the distance between buildings, either in the same or the adjacent block
- the privacy for dwellings and principal private open space on the adjacent blocks
- the access to light for buildings in an adjacent block and their backyard
See: Single Dwelling Housing Development Code 2008 - r1.10
URL: http://www.legislation.act.gov.au/ni/2008-27/copy/110873/pdf/2008-27.pdf
This all relates to the ground floor, whereas second storey or higher will have different rules regarding the setbacks.
QAID 63
For further information, please contact planning@cgfb.com.au
What are the rules regarding setbacks of a second story?
The rules regarding setbacks for second storey levels of a development is 6m for rear setback and side setbacks. Information regarding setbacks for second floor development can be found in Table 5 of the Single Dwelling Residential Code in the Territory Plan.
QAID 64
What are the rules regarding building within front boundary setbacks?
In the ACT, certain side boundaries have different setback requirements. Typically, you are able to designate which side boundary has which distance (for example, you can designate one as Side Boundary 1 which has a 3m setback, and the other as Side Boundary 2 with a 1.5m setback). This choice is not always available however.
There are various aspects and requirements that can prevent someone from being able to designate boundaries. For example, each suburb and area of the ACT has a relevant Precinct Code, which contains various rules for building and development in these areas. These can, for certain blocks, designate which side boundary has which setback. Another issue that can occur is if you have structures on your block that already encroach on setbacks. If an existing structure is less than 3m from a side boundary this will nominate that side boundary as the 1.5m setback. These are issues we will be able to discuss with you and help you through, to ensure that you are best able to maximise the use and size of your block.
For further information, please contact planning@cgfb.com.au
What structures/building are included when calculating Plot Ratio?
When calculating plot ratio, built areas that are needed to be included in the calculations include the Gross Floor Areas (GFA) the detached primary residential building (class 1 structure), and class 10 structures such as carport, garage and sheds.
The total GFA of these structures are then divided by the overall area of the site.
QAID 80
If it is a corner, which one is the primary front boundary and which one is secondary street frontage?
You can decide which boundary is primary front boundary and which one is secondary street frontage to your benefit.
The setback requirement for primary front boundary is 6m and 4m for seconday street frontage.
QAID 91
What is a Class 1 structure/building?
According to the definitions of Building Classes set out in the Building Code of Australia, Class 1 structure/building separated as Class 1a & Class 1b.
- Class 1a - is a single dwelling detached house, or one or more attached dwellings, each being a building, separated by a fire-resisting wall, including a terrace house, town house or villa unit.
- Class 1b - A boarding house, guest house, with a total GFA not exceeding 300m2, and where not more than 12 reside, and is not located above or below another dwelling or another Class of building other than a private garage.
QAID 94
What are private open space and principal private open space, and how will they affect my project?
Private Open Space is an outdoor area within a block useable for outdoor living activities, and may include balconies, terraces or decks but does not include any area required to be provided for the parking of motor vehicles and any common driveways and common vehicle manoeuvring areas that are directly accessible from a habitable room other than a bedroom, such as a living room or kitchen.
Principal private open space that is directly accessible from a habitable room other than a bedroom.
You have to achieve reasonable private open space and principal private open space for your project. Normally, the project needs to achieve a minimum of 50% of the site area for private open space.
QAID 106
Is there a minimum block size requirement for a Class 10 project ?
No, A class 10 structure can be built on all block sizes as long as it meets the relavant rules and criteria under the Territory Plan.
QAID 121
Is there a minimum block size requirement for a Class 1 project ?
No, A Class 1 structure can be built on all block sizes. There are different rules and criteria for different Class 1 structures.
A Class 1 structure such as a secondary residence can only be built on a block of larger than 500m2. An extension and detached addition can be approved on all block sizes as long as they meet the relavant rules and criteria under the Territory Plan.
QAID 122
How close to an existing carport can we construct a new residence?
According to Part 3.7.1 Fire Separation of Building Code of Australia, a Class 10a building (carport) can not be less than 1.8 m from a class 1 building (new residence), unless a separating wall of fire resistence level of 60/60/60 is installed.
QAID 158
How much clearance is required when building under an overhead power line?
There are a number of different types of overhead power lines.
Powerlines that run from power pole to power pole will generally require a minimum of 2.5 - 3.5m clearance to any proposed new building. This dimension may be increased if the power lines are not insulated. The majority of power lines in the ACT are insulated.
Powerlines that connect a existing building to the powerlines (from a power pole most commonly) require a minimum clearance of 1.2m vertically or 1.5 m horizontally if the lines are insulated. Again, most of these are insulated in the ACT.
The main consideration for overhead power lines is the safety of trades and services that may need to work in the vicinity of an overhead powerline. CGFB requires a 2.5m minimum clearance from the nearest point of the building to the overhead powerline to ensure the safety of our staff and partners trades.
The current clearances to overhead powerlines is provided by Evoerengy who own the electrical network assets in the ACT.
QAID 184
What is an Asset Protection Zone?
A zone that ensures a separation between the bushland and habitable dwellings or other defined assets.
Asset Protection Zones Asset Protection Zones (APZs) provide bushfire risk mitigation in the urban area by reducing the impacts of embers, radiant heat and flames on people and property. APZs also provide areas that provide access for firefighters and allow them and residents to evacuate if required.
QAID 185
Why are power and electrical upgrades required for a new project?
Adding a secondary residence, studio (home office, art studio, etc) or detached extension such as additional bedrooms, may require upgrades to your power and electrical infrastructure.
The reason for these ActewAGL mandatory updates are that the majority of properties we complete work on for our customers have existing electrical infrastructure to support and supply a single dwelling.
If you are planning a 2, 3, or 4-bedroom secondary residence, the likelihood of the ActewAGL mandatory updates will be increased because of the number of additional power circuits needed for such as project.
If you are planning to build a studio or a one-bedroom secondary residence, the likelihood of the ActewAGL mandatory upgrades is less likely, as your existing infrastructure may be able to support the small addition.
A few other factors that can influence the requirement of the upgrades are: the quantity of type of appliances (gas or electric), size and type of heating and cooling units, and the number of power points and lights included in the project.
To determine the requirements of any potential upgrades, calculations are made on the size and distance the service cables need to travel, the size and quantity of the fuses/circuits in your switchboard, as well as the size a capability of the meterboard/switchboard itself.
QAID 186
Do I need to upgrade my power supply?
If you are planning a 2, 3, 4 bedroom secondary residence, the likelihood of the ActewAGL mandatory updates will be increased because of the amount of additional power circuits needed for such as project.
If you are planning to build a studio or a one bedroom secondary residence, the likelihood of the ActewAGL mandatory upgrades are less likely, as your existing infrastructure may be able to support the small addition.
A few other factors that can influence the requirement of the upgrades are , the quantity of type of appliances (gas or electric), size and type heating and cooling units and the number of power ponits and lights included in the project.
To determine the requirements of any potential upgrades, calculations are made on the size and distance the service cables need to travel, the size, quantity of the fuses/circuits in your switchboard, as well as the size a capability of the meterboard/switchboard itself.
QAID 211
Does the whole two-storey structure need to meet the upper stories setback rule?
No, the lower floor level and upper floor level have different setback requirements under the Single Dwelling Housing Development Code. For instance, 3m from the rear boundary is required for a lower floor level, while 6m is required for an upper floor level.
QAID 214
What the minimum setback required?
The minimum setbacks to front and rear boundary are 6m and 3m respectively, and the required setbacks to side boundaries are 1.5 m and 3m respectively. However, for a secondary residence application, it doesn't need to all the requirements as long as the development achieves reasonable separation, privacy, private open space and solar access to dwellings on adjoining blocks.
If the proposal is an extension or detached addition (without a kitchen) and it is a BA only project, then it needs to meet all the setback requirements.
QAID 246
What are property maintenance access requirements for blocks that contain Icon Water sewerage infrastructure in backyard?
For most developments the requirement ranges between 1.8 - 2.5 metres, with complex cases (2-3% of all developments) assessed on an individual basis.
The maintenance access requirements are dependent on the depth of sewer pipes in backyard
- Pipe Depth < 2.2m Required Maintenance Path width 1.8m; Height Clearance 2.65m.
- Pipe Depth 2.2m-3.0m Required Maintenance Path width 2.5m; Height Clearance 2.85m
- Pipe Depth >3.0m Assessed on an individual basis.
It is found that 61% of the Icon Water network is shallower than 2m deep, 74% is shallower than 2.2m deep, and that 96% of the network is shallower than 3m deep. 97% of backyard pipes are 150mm in size.
QAID 255
What are regulations with Icon Water Easements? Can retaining walls and groundwork be done over these easements?
Overall, if a design truly requires this, retaining walls can be built into an easement if the developer ensures that the proper clearances are achieved, in particular ensuring to remain outside the Pipe Protection Envelope. These clearances can change depending not only on the nature of the easement but also the size and depth of the pipe. These must be approved in writing by Icon. Depending upon placement, the style of retaining wall used and the systems used to support these walls could change (i.e. the depth and style of footings, bridging beams).
In regards to the changing of ground levels above an Icon Water easement, this can be achieved, in some circumstances. Again, this work must be approved by Icon, and must meet certain requirements. For example, sewer connections must not have less than 600mm cover after groundworks, and tie depth must not exceed 2500mm.
Overall it is important to ensure that completed designs allow Icon Water assets to continue to function, and ensure Icon Water can have access to these easements in case of emergency works being required.
We are happy to work with you if a design requires this work, and help you through the process to ensure you can achieve your ideal design.
How are residential building disputes dealt with?
Residential building disputes are resolved under the Residential Building Disputes Scheme established in Part 6A of the Building and Construction Legislation Amendment Act 2020. The Act came into effect on 24 June 2022. Details of the Act can be found in the link below including a letter from the ACT Minister for Sustainable Building and Construction, Rebecca Vassarotti MLA.
The Planning Approvals Process:
What is development approval, and will my project require it?
Development approval is always required for secondary residences.
There are three possible tracks for assessing development proposals: code, impact and merit. Secondary residences fall under the merit track, which is as follows:
- Lodgement of the development application occurs
- Completeness check to confirm that the minimum requirements for lodgement have been met (3-5 business days)
- Minimum requirements are met and fee advice is sent (if minimum requirements are not met, further information will be requested)
- Fees are paid, the application has now formally been lodged.
- The Planning and Land Authority (PLA) can request further information
- Application decided
Depending on whether further information is requested and whether any representations (feedback) on the proposal are submitted during the public notification process, this entire process can take anywhere from 30 to 65 working days, after lodgement has been successful.
Development approval is governed primarily by the Planning and Development Act (2007).
If your project is an extension, if it means all the rules in the applicable zone and precinct codes and is under a certain size, it may be exempt from requiring development approval. This will be need to be assessed and is dependent on the type of block and size of the project you plan to undertake.
QAID 22
Do all development applications require public consultation?
If the development is located within an established area (e.g. residential area) it is strongly recommended by the Environment and Planning Directorate that public consultation with the surrounding neighbours take place during the design stage of the DA to ensure the development proposal takes into all account all issues that may arise. Public notification, however, is a mandatory requirement for all merit track development applications.
There are two types of public notifications: minor notification and major notification.
A minor notification is when the neighbours adjoined to the property receive letters advising them of the application.
A major application is when the neighbours adjoined to the property receive a letter and a sign is placed on the site advising the public on the proposed development.
Once the completeness check has been completed, the proposal will be publicly registered with the Planning Departments Public Notification register.
QAID 13
Will secondary residences or extensions/additions be affected by the introduction of the Water and Sewerage Capital Contributions Code and the charges associated with it?
Additions and extensions will never be affected, because the charge associated with the WSCC code is calculated by multiplying the increase in effective population caused by a project by a base charge. As extensions and additions do not increase the effective population of a block, this results in a situation where the base charge would be multiplied by 0, and as such no charge can ever be applied.
Secondary residences will also not be affected by this charge unless they are so large or built in such a way as to require the construction fo class 2 infrastructure, as the charge is exclusively tied to the construction of class 2 infrastructure. This is quite a high level of infrastructure, and not required to support typical secondary residences.
QAID 220
What is building approval, and will my project require it?
Extensions, provided they meet certain size requirements, can sometimes be exempt from building approval. All other developments, including secondary residences, require building approval.
Building approval is outlined in division 3.3 of the Building Act 2004, ss. 26-30A. The process for gaining building approval will be managed by Canberra Granny Flat Builders and is as follows:
- Appoint a licensed building surveyor as your certifier; and
- Apply for building approval and pay the relevant fees; and
- Employ a licensed builder (such as Canberra Granny Flat Builders); and
- Pay the relevant fees to the ACT Government
QAID 27
Can we help gain planning approvals for an existing structure?
No. The most effective option to achieve planning approvals for an existing structure is to contact a private building certifier.
QAID 175
Will you manage the approvals process to completion?
Yes, we manage every aspect of the build from design to completion. Our Turnkey guarantee means we take all ownership and accountability from the beginning of the process until the end.
QAID 33
Front fences what’s allowed under the single dwelling housing code ?
Front boundary walls or fencing are not permitted forward of the building line except as provided for in
a) A previous approval as part of an Estate Development Plan (EDP);
d) An approved fencing plan;
c) Development conditions released prior to the issue of the lease
d) Items 2.2 – 2.4 of this Code.
f) fences are constructed so that the front fence faces Territory land
2.2 Corner Blocks – where the residence faces the corner (both street frontages)
Where a residence faces the corner of a block, and the original intent of the subdivision pattern was for no front fencing, a front fence forward of the building line on one side of the residence can be considered subject to the fence being:
a) Of transparent construction
b) A maximum height of 1.5m above natural ground level
c) Visually mitigated with planting grown as a hedge that is located wholly within the property boundary when grown
d) The location of the fence does not adversely affect the streetscape qualities.
2.3 Corner Blocks – where the Residence is Setback from a secondary street frontage
Where a residence has a secondary frontage to a street and the residence is setback, a fence forward of the building line can be considered subject to the fence being:
a) Transparent type
b) A maximum height of 1.5m above natural ground level
c) Visually mitigated with planting grown as a hedge that is located wholly within the property boundary when grown
d) The location of the fence does not adversely affect the streetscape qualities.
2.4 Fences Beside Major Roads
Fences beside major roads are permitted where allowed in Lease and Development Conditions or previously approved in an EDP or Precinct Code.
Or
Fencing beside major roads to a height greater than 1.8m, but not exceeding 2.4m above natural ground level and other materials can be considered provided that:
a) Justification of need for visual privacy to private open space is provided
b) No long lengths (more than one block width) are proposed
c) The fence contains consistency of material, colour, style and height
d) Variation is achieved through repeat patterns or subtle change in colour or texture
e) The proposal is designed with site specific responses to slope, follow contours, except in the case of steep slopes in which case the fence should be stepped.
Courtyard wall
This rule applies to large blocks.
Courtyard walls forward of the building line comply with all of the following:
a) Total length complies with one of the following
-Not more than 50% of the width of the block
-Not more than 70% where the width of the block at the line of the wall is less than 12m
b) Setback from the front boundary not less than 50% of the minimum front setback applying to the block
c) Height does not exceed 1.8m
d) Constructed only of brick, block or stonework, any of which may be combined with feature panels e) incorporate shrub planting between the wall and the front boundary
f) Do not obstruct sight lines for vehicles and pedestrians on public paths on driveways in accordance with Australian Standard AS2890.1- Off-Street Parking.
Do all development applications require public consultation?
If the development is located within an established area (e.g. residential area) it is strongly recommended by the Environment and Planning Directorate that public consultation with the surrounding neighbours take place during the design stage of the DA to ensure the development proposal takes into all account all issues that may arise.
Public notification, however, is a mandatory requirement for all merit track development applications.
There are two types of public notifications: minor notification and major notification.
A minor notification is when the neighbours adjoined to the property receive letters advising them of the application.
A major application is when the neighbours adjoined to the property receive a letter and a sign is placed on the site advising the public on the proposed development.
Once the completeness check has been completed, the proposal will be publicly registered with the Planning Departments Public Notification register.
QAID 13
Can an extension or addition be built without development approval?
Development approval is not required for extensions and additions if they comply with the prescribed rules in the Planning and Development Regulations (2008). They are as follows:
- There is only one dwelling on the block (meaning that it can not be dual occupancy or a multi-unit development) provided that the aforementioned dwelling is not adjoined by a party wall (which is a common wall between two dwellings)
- Compliance with the relevant precinct codes, if they impose any additional requirements, is maintained.
- Compliance with the Residential Zones Development Code and Single Dwelling Housing Code is maintained.
- Compliance with the relevant heritage (see the Heritage Act 2004) and tree protection (see the Tree Protection Act 2005) legislation is maintained.
A private certifier will confirm the development proposal meets the criteria to be exempt from requiring development approval. Building approval may still be required.
QAID 15
What is the development approval process for a secondary residence?
Development approval is always required for secondary residences.
There are three possible tracks for assessing development proposals: code, impact and merit. Secondary residences fall under the merit track. The merit pathway is as follows:
- Lodgement of the development application occurs
- Completeness check to confirm that the minimum requirements for lodgement have been met (3-5 business days)
- Minimum requirements are met and fee advice is sent (if minimum requirements are not met, further information will be requested)
- Fees are paid, the application has now formally been lodged.
- The Planning and Land Authority (PLA) can request further information
- Application decided
Depending on whether further information is requested and whether any representations (feedback) on the proposal is submitted during the public notification process, this entire process can take anywhere from 30 to 65 working days, after lodgement has been successful.
QAID 22
What is building approval and will my project require it?
Class 10A buildings, provided they meet certain size requirements, are typically exempt from building approval. All other developments require building approval.
Building approval is outlined in division 3.3 of the Building Act 2004, ss. 26-30A. The process for gaining building approval will be managed by Canberra Granny Flat Builders and is as follows:
- Appoint a licensed building surveyor as your certifier; and
- Apply for building approval and pay the relevant fees; and
- Employ a licensed builder (such as Canberra Granny Flat Builders); and
- Pay the relevant fees to the ACT Government
QAID 27
Does a temporary structure require approvals?
A temporary structure (such as a carport or shade structures) doesn not need development or building approval if they comply with the rules set out in Planning and Development Regulation 2008, schedule 1.
In short, the development is exempt from needing development approval provided:
- the roof area is not more than 50m2
- there are walls on not more than two of the sides
It is not more than 3m about the natural ground level.
- It is behind the building line
Reference Link:http://www.planning.act.gov.au/topics/design-and-build/da_assessment/exempt_work/process/roofed_unenclosed_or_partly_open
QAID 85
What is Building Approval (BA) in the ACT and how it relates to the types of projects that CGFB undertakes?
All the projects CGFB undertakes will require BA. Building Apprroval (BA) is managed by Building Certifier licenced in the ACT.
A secondary residence will need both development approval (DA) and building approval (BA). An extension and detached addition can be exempt from DA as long as they meet all the rules under the Signle Dwelling Housing Development Code.
QAID 88
Do inclusions for minor details, such as lighting and taps, need to be included in development or building approval applications?
No, minor details such as these do not need to be included in an application and can be confirmed during the inclusions process. The inclusions process takes place in the meantime the project is being assessed for approval.
QAID 112
What can I do when my project has been conditionally approved on the basis a representation lodged?
There are three options as follow
- Revise the plan as per conditions in the notice of decision
- Lodge an reconsideration of notice of decision application
- Appeal to the decision to the ACT Civil and Administrative Tribunal
QAID 126
Can Canberra Granny Flat Builders help gain planning approvals for an existing structure?
Yes, it is your existing structure such as shed and carport was built without approval. We can include your unapproved structure in our application if you would like to get it approved.
QAID 175
When is Demolition application required?
Demolition Application is required only when the structure has been DA or BA approved.
QAID 187
How does the designation of Side Boundaries work in the ACT?
In the ACT, certain side boundaries have different setback requirements. Typically, you are able to designate which side boundary has which distance (for example, you can designate one as Side Boundary 1 which has a 3m setback, and the other as Side boundary 2 with a 1.5m setback).
This choice is not always available however. There are various aspects and requirements that can prevent someone being able to designate boundaries. For example, each suburb and area of the ACT has a relevant Precinct Code, which contains various rules for building and development in these areas. These can, for certain blocks, designate which side boundary has which setback.
Another issue that can occur is if you have structures on your block that already encroach on setbacks. This is particularly an issue for Class 10 Structures (such as garages and carports). If these have been built before 2007, these can largely be marked as pre-existing and approved encroachments, and you are able to designate side boundaries as you normally would be able to. If a Class 10 has been deemed exempt from Development Approval (i.e. compliant with Schedule 1 of the Planning and Development Code) it does not designate the boundary, allowing you to chose which one you wish to apply the larger setback to. If this structure has been approved under the Single Dwelling Housing Development Code however (i.e. through a DA process) it will designate boundaries, meaning you will need to remain consistent with boundaries that have already been designated.
These are issues we will be able to discuss with you and help you through, to ensure that you are best able to maximize the use and size of your block.
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What is the timeframe in which a Completeness Check is required to be completed for a Development Approval Application by the Planning Department?
The DA Gateway team generally aims to undertake completeness checks within 10 working days. This could fluctuate depending on how many submitted DA’s are currently being examined, and staffing. The team utilises the Minimum Documentation Requirements Checklist (which can be found here: https://www.planning.act.gov.au/__data/assets/pdf_file/0009/1096911/minimum-documentation-requirements-for-lodgement-of-a-development-application.pdf) to complete this process. If this timeframe is exceeded, it is recommended that the DA Gateway Team is contacted for follow up.
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If we own a block that contains a duplex, can we extend this existing residence?
Yes, attached extensions can be made to duplex structures. The same rules apply to these extensions as they would for any other extension.
The main area in which this type of proposal would differ from regular extensions is that it will require Development Approval alongside Building Approval, even if it meets all the relevant rules and regulations.
If it meets all relevant rules, the project can be passed as a Code Track Development (which has a legislated time frame of 20 working days).
If there are aspects of the project in which the proposal does not meet the relevant rules, a Merit Track Development will need to be lodged (which has a legislated time frame of 30 working days, or 45 if there are public representations made). This process will be especially required if the project you wish to complete will involve an extension along the party wall.
We are more than happy to discuss and offer assistance with these kinds of projects, and offer guidance through the process.
What water saving requirements need to be considered when obtaining approval for a design?
ACT planning law stipulates a variety of requirements that aim to ensure newly constructed projects are built with water conservation in mind. As a result, when seeking to have a design approved, there are a couple of aspects of the design that need to be considered. In particular, these rules apply to new dwellings, secondary residences, and all non-minor extensions.
As part of a design, it is important to highlight that appropriate measures will be taken to save water. This is largely dependent on block size. For example, on blocks greater than 800 sqm, it is a rule that 5000 Litres of water storage is included, which is collected from at least 125 sqm or 50% of the roof area, whichever is lesser.
These may seem like difficult or expensive requirements to meet, but typically if a design can be accompanied by evidence that water use will be reduced by 40%, legal requirements will be met.
If you have questions on how this rule may affect a project you are interested in pursuing, please do get in touch
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What are the minimum widths for a driveway?
In general, the minimum width for a domestic driveway is 3 metres.
There are factors that can alter the required minimum width. These can include curves in driveway, with the minimum width altering depending on the amount the driveway curves. The range will typically be between 3 metres and 3.6 metres.
Another aspect that can affect minimum widths and lengths of the driveway is access to garages, with the width of the driveway door being an important factor.
If you are thinking of a project with an alteration or an inclusion of a driveway, we are more than happy to help you work through it and create a design that will be fully compliant. Please get in touch.
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The Construction Process:
Is it possible to build a second driveway for a secondary residence?
In most cases, building a secondary driveway is possible. We will manage this process for you, including seeking approvals from Transport Canberra and City Services, and any affected utility companies.
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Can you provide details of the site fencing supplier?
If you have read our guide to successfully managing secondary residences, then you would be aware of our recommendation to erect a compliant site fence if you are contemplating building a secondary where an existing tenancy exists.
The general costs to erect a site fence separating the backyard are approximately $450-$550. This is a one-off cost, and the site fence can remain in place for up to 12 months.
Please arrange directly with Angelo Turcin from ACT Fence Hire on 0411 433 499 or email aturcin@ozemail.com.au. Please mention that you are working with Canberra Granny Flats so he can apply our pricing.
Is there any work that customers can undertake themselves during construction to save money?
Yes, customers are welcome to paint their own projects.
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Will you manage construction to completion?
Yes, we manage every aspect of the build from design to completion. Our Turnkey guarantee means we take all ownership and accountability from the beginning of the process until the end.
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Do Canberra Granny Flat Builders do demolitions?
Yes, if a demolition is part of your project we are able to conduct them. In the event that your demolition involves asbestos, we will also ensure that all necessary practices are followed.
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How much clearance do we need for our machinery?
We need approxiemtly 2.0m wide and 2.0 m high clearance to allow for our machinery to access the back of a property when building a secondary residence or studio.
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Have we ever had any issues with the knockdown and rebuilding of a garage?
No, we have never had any issues with this.
If this is a metal garage, we recommend that you sell the garage on gumtree or through similar means first, so that there will be less waste to deal with on-site.
The demolition cost will be quoted in the site scope report
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Who can we ring in case of an emergency on site ?
In cases of where someone is seriously injured or in need of urgent medical help or when life or property is being threatened or in danger.
Please Dial 000 Immediately.
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What days and times of the week will there be workers on site?
We will have trades people working from Monday to Saturday from 7am to 6pm exclusing public holidays. This is in alignment with the Environment Protection Act.
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Will we be able to stay in our home during the construction of the our Fixed Price Extension?
Yes the use of the connection/link system means that there will be minimal impact on the existing home usually the connection process takes less than a week. During that process the home is sealed against the elements.
What would be the minimal width required for construction access?
The minimal width required for access for machinery, delivery of materials, waste management is 2 meter width and 2 meter in height for manoeuvrability. The exact requirements will be dependant on your project on whether if it contains heavy components such as Bricks, Tiles, Structural steel and large spans of timber. It will also be dependant on factors of your site such as distance and slopes.
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Other Services
Is it possible to speak to a previous customer about their experience with Canberra Granny Flat Builders?
Yes. When you get to the state of committing to a project with us, we are happy to provide the details of previous clients who have agreed to be contacted. You can also watch their videos online under the “Customer Stories” section of our website.
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Do you do landscaping?
This is not our speciality, and therefore we don’t provide a total solution when it comes to landscaping.
Decks, pergolas and paths leading and surrounding the project can be designed and completed with our team. However, traditional landscaping is not our strength.
We will, however, work with whoever you select to ensure that have access and all detailed plans to ensure successful completion.
We are working three or four locally based quality providers to develop projects with detailed fixed-price proposals.
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Secondary Driveway/ Parking
What are the maximum and minimum widths of a new secondary driveway in the ACT?
The standard driveway width at the property boundary is 3 metres and the maximum width at the property boundary is 5.5 metres. The standard driveway width at the kerb line is 5 metres and the maximum width at the kerb line is 5.5m.
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What is the criteria in regard to public safety when creating a new secondary driveway in the ACT?
Below are the criteria in regard to public safety when creating a new secondary driveway.
- Vehicles or pedestrians will not slip in wet or frosty conditions
- Clear view of traffic on road when exiting driveway
- Maximum gradient 17%
- Slip resistant surface
- Maximum 1 in10 skew
- Minimum 6m from the intersection tangent point
For more information regarting textures and materials see website https://www.tccs.act.gov.au/__data/assets/pdf_file/0008/396890/05_Driveways_Edition_1_Revision_1.pdf
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Can one of the tandem parking be located within the front zone?
Car parking spaces can be located on the front zone given any part of a driveway in tandem with another car parking space that is located behind the front building line.
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Can a secondary driveway be added to a property when building a secondary residence?
Yes. You may construct a second driveway with TCCS ( Transport Canberra and City Services) approval.
The minimum requirements for a secondary driveway that must be met are as follows
- A minimum of 3 metres clear of small and new trees
- 1.2 metres clear of sumps and other services
- 1.5 metres clear of transformers, mini pillars and street lights
- 6 metres clear of Tangent Point (TP) or corner block
- On a site with a proposed uphill grade less than 17%
- On a site with a proposed downhill grade less than 12%
- At a right angle to the kerb line (max 1:10 deviation
- All concrete is to be Grade 32 (32 Mpa)
- Driveways are NOT to be constructed using 'exposed aggregate
- Footpaths are to take precedence over the driveway and are to remain continuous
- You must also ensure that you are not making any alterations to a nominated heritage site
Besides, building a secondary driveway all utility and services are not in place when the driveway is being designed. If a secondary driveway is built without checking, future costs will be on the lessee expenses if services need to be relocated or alterated.
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What documentation is needed with an application for a new driveway?
Documentation needed for a new driveway application includes
- Site Plan: Site plan containing the new secondary residence and the driveway proposal (consistent with the Driveway requirements). If there are no on site building works and only a new driveway proposal then only show new driveway proposal on site plan.
- Landscape Management and Protection Plan (LMPP): LMPP must show the protection and management of the Territory's assets on the verge during construction, when a development is being undertaken. These assets typically include trees, grass, footpaths, kerb and gutter, street lighting, stormwater sumps etc (every site will have various assets, if any).
- Dilapidation Report: This would have been created during the DA stage, otherwise it is imperative that a dilapidation report is created before submitting a driveway form.
These documentation is necessary for a driveway proposal to be assessed by Access Canberra. The following link is the form page where is further describes the requirements for submitting for a new driveway proposal.
https://form.act.gov.au/smartforms/landing.htm?formCode=1050
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What are the car parking requirements for residences in the ACT?
At least two parking spaces are needed for existing residences depending on the number of bedrooms and at least one additional parking spaces are required for a secondary residence depending on the number of bedrooms. Besides at least one parking space is roofed covered.
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General
What documents are required as proof of how the project will be funded?
You will need to provide a proof of funds (such as bank statements) or proof of finance from the banks.
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Can we build in areas other than the ACT?
We do not build outside of the ACT at this moment, our focus is to ensure all our projects within the ACT are completed in a world class manner.
However, we are exploring to expand our business in NSW.
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Do all parties need to sign the HIA Agreement?
While it is preferable for all parties to be present and sign the agreement, it is not legally essential.
In the instance that a relevant party to the agreement is unable to attend and sign the contract, a suitable way around this is to include an amendment into the contract noting the present party as a primary contact point, and the missing party as a secondary contact point, and for all final decisions to be approved by both parties.
An alternative solution is to have the missing party included into the agreement as a guarantor. This is a more complicated process than including an amendment in the agreement such as the aforementioned, and in most instances, such an amendment would be sufficient.
For more information on this, contact Christie Burt on 02 6285 7302.
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What's included in 'Site Work' in a project?
This is a total cost and is incorporated in our Fixed Price Guarantee for a customers project.
Site Works items and components include;
- Site preperation including excavation for underground service, footings and foundations
- Safety including site fencing for the duration of the project
- Waste management which is the removal of all building waste and packaging from the site
- The delivery of all items including loading/unloading
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What is included in 'Preparation and Planning" in a project?
This is a total cost and is incorporated in our Fixed Price Guarantee for a customers project.
The following items and components are provided and included in the "Preparation and Planning'
- Appointment of a dedicated Planning Approvals Manager to manage and take total responsibility for the planning approvals process
- Approvals of Project Plans and Documents - Site-specific plans required for development and building approvals including the Survey Detail Plan, Site Plan, Floor Plans, Elevations and Sections.
- All government related development Approval Application, Fees and Charges
- All building Approval Application, Fees and Charges
- Building Energy Report
- Structural Engineer Reports
- Survey and Site Setout
- Public Liability Insurance
- Comprehensive Home Warranty Insurance
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What is EER and what is the minimum EER of all our builds?
EER is short for Energy Efficient Rating, which is the current level of energy performance of a dwelling.
There are a number of items that are used to insulate your project.
- Floor systems - Either underslab insulation may be sued or batts if a suspended floor system is included in the project
- Walls - Wall batts are used along with reflective wall wrap (Sarking)
- Ceiling - Ceiling batts are used, and depending on the roof coverings, anti-condensation insulation blanket under colorbond roofs.
- Windows - Double Glazing
A minimum EER of 6.0 to be complaint with currently regulations in the ACT in 2018.
We have completed projects with 8 stars plus energy ratings and we can help increase the energy rating from a minimum of 6 stars if you wish.
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What is the cost of a planning assessment?
CGFB provides a complimentary planning assessment for your property which includes an aerial site inspection and comprehensive planning assessment report.
If you would like to obtain a planning assessment to help you make a decision on a prospective property purchase, we can provide this for you at an investment of $300. If you are considering multiple properties, we can offer a bundle of 5 planning assessments for an investment of $900.
If you purchase the assessed property & proceed to enter into a design agreement with Canberra Granny Flat Builders, the full investment will be refunded to you.
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How do Progress Payments work?
In the project proposal present to our customer, we provide an infographic that explains the milestone events and the percentage payments that are linked to those stages in the project.
When we complete those stages and milestones, we will invoice you. Most of the percentage payments are between 10-15%, and we believe that these smaller incremental payments protect the consumer.
To find the online infographic, please go to the following link:
https://www.canberragrannyflatbuilders.com.au/discover-how/progress-of-payments
QAID 230
How long does the design process normally take?
Modification designs usually take between 8-12weeks, and unique custom designs usually take between 10-16 weeks. These timelines are based on the availability of the customer to meet and provide feedback.
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How long will it take to complete the build?
Most projects take approx 20-21 weeks to complete from start to finish. Our longest timeframe to complete a project would be 24 weeks.
To ensure that we keep this commitment we provide a time guarantee for our projects to provide certainty and a safeguard.
On average the planning process takes 10-12 weeks of this timeframe.
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Have you had any complaints to Fair trading or Access Canberra?
No, not that we are aware of and we would encourage potential customers to contact Phone: 13 22 81 - Access Canberra to verify.
We have had minor disputes with customers; however, we try and resolve those before they manifest into major issues.
We believe that if the project is fully documented and we record our communications in writing by using systems like our; Project Question and Answer and weekly update letter we can resolve issues before they become significant issues.
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Can we appoint our own building certifier?
Yes. As the Lessee’(s) of the property you have the option to appoint a certifier of your choice.
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Can we have a seperate phone and data line for the new building?
Yes, you can. There are no restrictions in Australia that prevents you from having multiple phone and data lines on the same block.
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Site Scope Report - what is it?
The Site Scope Report is a detailed report prepared by the design and operations teams in unison. The report is used to educate customers about the ideal postion of the project and impact of other serivces.
The report is also used to calculate the potenial and possible other costs that maybe required in addition to the Fixed Prices advertised for our designs. The Site Specific Calculator is created using this report and the latest agreed values.
These addtional costs may include:
- Site excavation costs
- Cost to move services
- Demolition costs
- Services upgrades
- Tree removal
- Connection of services
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What the the methods of payment and can we pay by Credit Card?
We accept payments from EFT and Cheques and card*.
Our policy is that invoices up to $2000 can be paid on line by card.
Invoices above this amount are paid by EFT.
However if customers are happy to meet the cost of the transaction by credit card, there is not transactional limit.
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Can you build in NSW?
Our expertise is in building extensions and secondary residences within ACT, we will be expanding towards NSW and further in the future.
QAID 281
If we have a project variation, can this be debt funded?
Project variations and amendments for the projects are contemplated in the HIA Agreement. A project variation will be provided and sent to you and your preferred financial institution to have it included as part of the loan.
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Inclusions
Is a polished concrete floor a cheaper option than other floor coverings?
A polished concrete floor is typically a higher value inclusion than an average floor tile, bamboo flooring or carpet options.
The value of materials is relatively low, but the process to polish concrete floor is labour intensive.
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Is a wooden kitchen bench cheaper than a stone kitchen bench?
The pricing of both these benchtop do not differ significantly, we advise the choice to be based on the aesthetics of the project.
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Can we custom design interior furniture?
We can, but it is typically more cost-effective to buy interior furniture separately.
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Can we see samples of our chosen exterior materials?
No. you can't see the samples of exterior materials at the moment.
We are in the process of creating a wall of where all the meterials can be viewed.
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How hot can the hot water from a hot water service be for a residential building?
According to the Plumbing Regulations in Australia, hot water storage systems for residential buildings must be heated to a minimum temperature of 60° Celsius to kill any bacteria living in the water, and a maximum temperature of 50° Celsius to come out of the hot taps used for bathing purposes.
However, in early childhood centres, schools, nursing homes or similar facilities, there have a mandated hot water delivery temperature limit of 45° Celsius. We need to decide what we believe the best temperature is to be safe for all occupants.
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Can we add a combined shower/bathtub to a design?
According to AS 4299- 1995 Adaptable Housing, a combined shower/bathtub is not desirable. However, you can certainly add a shower over a bathtub.
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Can a bath be used in place of a shower and then be converted back to a shower in the future?
Yes that can be done. We will ensure that the piping is done such that the conversion from a bath to shower can be carried out in the future.
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What sizes do water tanks come in?
Normally a 2000L water tank is sufficient. However, some projects may require larger tanks of 3000L or 5000L.
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Can you explain allowances?
In any building project, many individual items make the end project. It is our objective to enable our customers to have control over as many of those items as practically possible.
To enable our customers to choose the items or inclusions that they want we designate a value for the component — an example of this $50 per sqm for tiles.
If the project has 60sqm of tiles allocated then the total value assigned is $3000. If the customer selects tiles that cost $30 per sqm, then the total price is $1800, and hence there is a total saving of $1200.
The customer then decides to upgrade to a Granite benchtop the total cost of which is $1500. The total price for their project increases $300 as they use the $1200 saved in tiles to offset the $1500 invested in the benchtop.
As it relates to the HIA Agreement that we enter into we refer to items that have allowances as "Prime Cost Items". To make it very simple and clear we refer to these items as allowances. The final proposal we agree on will have your Project Proposal attached the HIA to provide clarity and surety for you the customer.
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When do we start selecting our inclusions?
Normally about four weeks after the customer has signed the HIA agreement is signed, and the planning approvals are underway.
Our ambition is that our customers can have as much control over the selection of the inclusions and items as practically possible.
Some customers wish to have a very passive involvement in the inclusions process while other customers want to have total oversight. Whatever your approach we have the systems and process to ensure we manage your preference.
To achieve this objective, we allocate an inclusion co-ordinator who is responsible for coordinating all your selections free of charge.
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How do we know what we can choose for our inclusions?
As it relates to the HIA Agreement that we enter into we refer to items that have allowances as "Prime Cost Items". To make it very simple and clear we refer to these items as allowances. The final proposal we agree on will have your Project Proposal attached the HIA to provide clarity you as the customer.
For those that are not in a design process or entering into an agreement, our design booklet has the range of options that can be selected from and the option which also allows the customer to choose their own item.
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What are the most common inclusions upgrades that customers select?
Customers can essentially choose to upgrade the majority of items in their project.
The items that are regularly upgraded by customers are;
- Internal and external doors
- Floor coverings
- Window coverings
In terms of researching the best price and then organise the item the majority of customers will utilise the free services of thier inclusions co-ordinator
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What if I want to make changes to the plans after signing the HIA? Ie. Can we change the exterior wall options?
Yes we can change options after the HIA agreement, we have a change control procedure and we recommend you contact us immediately.
We will inform you of the price adjustment accordingly should there be any.
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What does inclusions mean?
An inclusion is a component that does not have a agreed value, but is included in a project without an affect on the total price.
An example would be that colorbond roofing may be included in a project, and the total price for a customer will not change unless there is a change to the use of the colorbond roofing.
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Pricing
How much does it cost to demolish an existing garage with CGFB?
A double metal garage can be demolished for approximately $3,500 to $4,500.
A single metal garage can be demolished for approximately $2,000 to $3,000.
A double garage that is brick, can be demolished for approximately $4,500 to $6,000.
A single garage that is brick, can be demolished for approximately $3,500 to $5,000.
A double garage that has a concrete slab that needs to be demolished, can be removed for approximately $1,200 and $1,800
A single garage that has a concrete slab that needs to be demolished, can be removed for approximately $600 and $1,100
This will be provided to you with our site scope report.
The main factors we will need to consider to finalise a price are:
- Access to the garage for machinery, labour and waste removal. Steep, hard to access garages, may require additional time and resources
- Existing power and services connections
- The ability to recycle any of the materials used in the existing garage
- The exact materials used in the existing garage
- The possible removal of asbestos
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How much does it cost to remove/demolish an existing concrete path or driveway with CGFB?
We will present you the demolition cost of the pathways and driveways with out site scope report
The main factors we will need to consider to finalise a price are:
- Access to the garage for machinery, labour and waste removal. Steep, hard to access garages, may require additional time and resources
- Existing services connections that may be in the driveway or path. Some may have water mains utility box, stormwater, or sewer access
- The ability to recycle any of the materials used in the existing garage.
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How much does it cost to upgrade to a power point with a USB connection point?
The price is$75 per USB power point upgrade.
There are cheaper versions available, but they are most often very low quality and can potentially damage devices due to the transformer not being reliable and of a low quality
The power points them selves are also very poor quality and will not last like a quality product will.
We will supply Clipsal or HPM power points and switches that meet australian standards and last the test of time. In the past 5 years we have not had a single case of a power point or light switch being faulty.
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How Project Payments work
How do project payments work when you build with Canberra Granny Flat Builders or Fixed Price Extensions?
After your design, we will provide you with a Customer Project Proposal and a Site Scope Proposal. These two documents form the basis of the Fixed Priced HIA agreement.
To commence planning approvals, be they Development and Building Approval projects or Building Approval only projects, we require a 10% project deposit and payment.
The 10% value meets all required development and building approval costs. We manage the entire process, and all associated costs are covered in this 10% payment.
This is the only payment required until we start building.
Payments after the initial deposit and planning invoice (combined 10% of the project value) are construction related and are generally called "progress payments."
Below we have explained the percentage value and what happens in those stages to trigger the payment.
The progress payments are small % payments ranging between 10%-20% depending on the stage.
Here is a summary of the stages and the % values:
- Deposit (5%)
- Planning Approvals (5%)
- Floor System Complete (20%)
- Wall and Roof Frames (15%)
- Close Up Complete (15%)
- Fixings Complete (15%)
- Painting Complete (15%)
- Project Completion (10%)
We will issue a "progress payment report" with photos and details each time we have completed a project stage.
Payment is generally due within five working days after completing the associated stage.
So as a business, we are always completing work and then invoicing rather than taking large progress payments and completing the work.
This keeps us accountable, and your obligations are to pay the invoice as quickly as possible to ensure we can pay staff, suppliers and trade partners and avoid default penalty interest payments.
Please note that all prices for designs listed on the website are inclusive of GST.
Deposit - 5.00%
The initial deposit serves both to formalise the agreement and cover the initial works required to commence the planning approvals and inclusions processes.
Whilst some builders request large percentages in their initial deposits, we will never require a deposit larger then $10,000. This usually equates to be around 5% the total project value.
At CGFB and FPE, we will not request invoices for work that has not been completed, so that you always have security and certainty regarding your investment.
Planning Approvals Submitted - 5.00%
The Planning Approvals Submitted project payment is to ensure that the work required to completing the required planning approvals is covered, including government fees and charges, certifier and engineer fees, and insurances.
This stage, when combined with the deposit, comprises 10% of the total project value.
Floor System Complete - 20.00%
Structural floor system is complete with services to floor level
Wall and Roof Frames Complete - 15.00%
Wall and roof frames are complete and braced
Close Up Complete - 15.00%
The building is lockable and watertight. Windows, wall cladding, roof coverings, eaves and external doors are installed.
Fixings Complete - 15.00%
Interior doors and trims are complete. Excludes joinery cabinets
Painting Complete - 15.00%
Interior and exterior painting is complete
Project Completion - 10.00%
Project walk through has been conducted and owners have signed off on their satisfaction with the project.
Tax and Government fees
Will constructing an extension or addition change my land tax rate?
No. An extension and addition is still considered as your principal place of residence if you are living in the main house. If you rent your main residence out, you will need to pay for your land tax.
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If we are on a pension and or part pension and we build a secondary residence and move into and rent out our home how will that impact on our pension?
The secondary residence will become the Principal Home that can be the exempt assets. When an age pensioner rents out a property to anyone other than a member of the immediate family, it will be counted in the assets test and its value will be based on the market value. The rental income from the primary residence will also be included in the income test.
For more information, please refer to https://www.humanservices.gov.au/individuals/services/centrelink/age-pension/how-much-you-can-get/assets-test/assets.
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If we have an existing property which we rent out and it is not our Principle Place of Residence and we pay land tax and rates on that is there any additional property taxes or change to the rate?
No there are no additional property taxes or levies. The method at which land tax and rates are calculated doesn't change either.
QAID 31
If we live in the primary residence and it is our Principle Place of Residence and we rent out or secondary residence are we liable for any land tax?
Yes. You are liable to pay land tax on the total liveable area that is rented.
For example, if the primary home to the front is 100sqm and the secondary residence is 50sqm then the combined SQM is 150. In this example, the applicable land tax is $3000.
The total rented area is 50sqm or a 1/3 of the combined floor area.
Therefore the applicable land tax is 1/3 of $3000 or $1000.
This information is contained within the Land Tax Act 2004.
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If we live in the primary residence and it is our Principle Place of Residence and we rent the secondary residence on Airbnb or on a short term basis without a non-ongoing arrangement is it liable for land tax?
No your property is not liable for land tax. This means you can build a secondary residence in your backyard and then rent on Airbnb directly to short-term stayers and it will not trigger a land tax event.
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About our Design Agreement
What are the main differences between modifying a design and creating a custom design?
‘Modifying’ a design includes minor modification to an existing CGFB Design, which are listed in our brochure and have a designated design number (e.g. Design 101). Minor modifications include keeping the original footprint of the design. A ‘Custom’ design is a unique design we create for you based on your specific needs and requirements. Due to the range of Canberra Granny Flat Designs, it has become far more efficient for customers to modify a Secondary Dwelling design rather than create a custom design for a Secondary Dwelling. When it comes to Extension Designs, using connector-based systems prove to be very efficient and provide value for customers as alterations to the roof systems and structural walls are significantly minimised. We encourage customers to consider the benefits of entering a modification design if they are using connection-based extensions.
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What happens in the initial design meeting and during the design process?
The initial design meeting is held at your residence (if possible) with our Client Service Manager and/or Designs Manager and our Customer Designer. Our Scribe will also be present but online. We aim to determine specifically what you would like to create. Using the Planning Assessment Report as a reference, we work with you to resolve the best positioning and orientation of your new project. We consider factors such as solar orientation, planning requirements and interaction with the existing residence. In this initial meeting, we may also use several existing concept designs or reference plans as a starting point for a conceptual floorplan. Over the following weeks, we will meet with you in our office or via MS Teams video conference to refine and review the floor plan, snapshot, and elevations, until you are entirely happy with the layout and design that we have created.
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Why is the design process so cost-effective with CGFB in comparison to other builders and designers? Some builders/designers have quoted us upwards of $10,000 to design.
The primary reason is that we specialise in the design and building of Secondary Residences and Fixed Priced Extensions. We are prepared to invest our resources and funds into the design process, as we know that if we achieve the right design, the approval and building process will be far more efficient and the cost of the build will be reduced, whilst maintaining the primary objectives of the client. When we started the business, we would refer customers to third party designers, which ultimately resulted in convoluted and expensive designs. Therefore, we made the decision to invest in our own design and planning teams.
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What happens if we want to make changes after approving the design?
We are more than happy to accommodate your needs and changes to deliver your preferred design. If the changes are reasonable, we won't apply any additional fees. If you require substantial changes, an entirely different design, and/or we haven't commenced planning approvals or Inclusions plans, then we will reach an agreement on the costs associated to achieve your desired changes. This is based on an hourly rate of $120 inc GST.
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Can we use the CGFB and Fixed Price Extension's plans with another builder?
There will need to be a mutual agreement before our plans can be provided to alternative builders. We subsidise over 50% of the direct costs incurred during the design process, so if you choose to take our design to an alternate builder we will apply a cost-recovery fee. The recovery fee is set at a flat rate of $6,600 for a modification design and $10,000 for custom design.
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How do we ensure that the design is sited correctly to maximize the secondary residence, yet minimi se the complexity of the development application process?
We provide a Planning Assessment Report which takes into account the relevant planning legislation,utility/easement access, building codes and Australian standards. This is considered while the design is being created with consultation from our planning approvals team to ensure that your secondary residence is sited in the optimal way to reduce complications.
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How do payments work and what are the payment options?
Payment is not required to commence the process. We will send you an invoice within 60 days of the completion and return of this agreement. You can pay via eftpos or cheque.
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What happens if we choose not to proceed shortly after beginning the design process?
If you advise us to cancel the agreement and we have not held an initial meeting, then we will apply a recovery fee of $300 for the building file searches, etc. If you decide to cancel after our first meeting, then we will invoice all associated fees.
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If we would like to start building quickly, what is our best option?
If you would like to build quickly, we suggest being as prepared as possible for the initial design meeting. This is due to the design phase being the only aspect in the overall process that we have some control over regarding the length of time required. Therefore, the best option is firstly to figure out exactly what you require in the design (in terms of bedrooms, living space, etc.). Once you have figured out your needs and wish list, it is a good idea to go through our designs on the website to decide if you would like a modification or custom design. You should also consider where in your backyard you would like to site the building and why. Finally, you should think about materials for the external cladding of the building, as this will be helpful for us to know in the initial design meeting.
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How is the Site Plan created?
In this early stage, the site map is created using satellite mapping imagery to determine the location of existing structures, as well as ACTMapi property detail information to determine boundaries. During the planning approvals phase an electronic contour and detail survey will be completed to provide a highly accurate plan and detail of buildings, structures, landscaping, trees and other features on your property. If you have recently had a contour and detail survey completed, we can use this during the initial design stage, but we will need you to arrange with your Surveyor to potentially have the survey updated to capture mandatory requirements. Alternatively, we can provide a contour and detail survey after agreeing on a price to complete one. On average Certified Surveyor fees range from $1,100 to $2,400 depending on the complexity of your block.
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Do we need to submit our plans for Development Approval? Or can we bypass this and go straight to a Building Certifier?
If you are intending to build a Class 1 structure, such as a granny flat or secondary residence then you will require development approval. If you are intending to build a studio or home office that is un-inhabitable, we can take your design straight to a Building Certifier, providing that your proposal meets all of the rules in both the Single Dwelling Housing Development Code and the Residential Zones Development Code. With a fixed price extension, if the structure does not impede on the boundary setbacks or solar/building envelopes, and meets the ACT Government mandatory criteria, then you can go straight to the Building Certifier.
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Do I need to complete this agreement if I choose to proceed with an existing CGFB design?
Yes, in order for CGFB to create your Design Brief, we need to conduct the Building File Search and obtain Contours and Details survey of your block. In signing this Agreement, you are authorising CGFB to act on your behalf.
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What is the Site Scope Report?
This is undertaken by our operations and design teams. This report details all the potential additional work that may need to be undertaken. Specifically: Removal trees and vegetation Demolition of any existing structures Additional earthworks and excavation Additional infrastructure potentially mandated by utility and service providers This report will indicate all and any site-specific works that may be required. This report is required for us to provide a fixed price agreement.
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What if we need help with Finance or Rental Return statement?
Please contact our office at: Info@cgfb.com.au or call 1300 979 658 and will be provide you with assistance and/or advice.
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Do I need to be in Canberra for meetings?
No, we understand the demand for travelling interstate or overseas. However, as face-to-face is critical for our initial meetings, we utilise technologies like 'Zoom' and ‘MS Teams’ online conferencing tools. As long as you have an internet connection, we can meet with you.
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Can I get the price for the entire project if my design is still in draft?
A floor plan and basic exteriors are insufficient data to go through our detailed pricing workflow process. The pricing process requires significant effort from our Quality Assurance Team to ensure all details are correct and accurate. Therefore, we are unable to provide an estimate or quote until all the details are finalised and you have signed off on the design.
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Is there a penalty or payment required if we cancel a design appointment with 24 hours?
We understand emergencies pop-up. However, we will allocate at least two and generally three people per meeting. The time cost is a minimum of $250 in staff time. If we schedule and the appointment is cancelled within 24 hours, we reserve the right to apply a late cancellation fee and a design fee.
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Can I change the design after we sign the HIA agreement and proposal?
We want you to have the perfect design, however ongoing revisions after we commence the inclusions and planning approvals stages result in time delays and financial costs. Window, door, cupboard and kitchen layout changes can be easily managed in the inclusions process without time delays or design costs. When changes to the structural footprint of the design are required, this can have significant impacts on the planning rules and the costs to construct. It may seem straightforward to: move a wall 500mm to the west add 1 meter to the design change the position of the laundry However, these changes need to be redrawn and may trigger changes to the engineering plans and implications regarding planning approvals. We would prefer that your design is perfect, but please note that there will be associated costs and time delays if we need to take on changes as outlined above. Any of the structural changes, e.g. move walls, add a meter to the design, relocate laundry, etc., will take 2-4 weeks in design and estimating. This is the only way to recalibrate and adjust our fixed price guarantee and ensure we will meet planning regulations and codes. The associated fees to engage our architects and planning team equates to approximately $120per hour inclusive of GST. If you decide that you want to initiate design changes that require structural changes, we will provide a simple time estimate of total hours. Then enter into a project variation to the original agreement.
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If we have a pre-existing contours survey, can we use that?
Yes, we can use pre-existing contours and detailed survey provided they are completed by a certified Surveyor, and it is in a CAD format (.dwg). However, we may ask you to reengage your surveyor to complete contours and detailed survey, as determined by the ACT Planning requirements for approval.
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How current do site contour surveys need to be?
Ideally no older than 12 months. If they are older than 12 months, they are likely to be rejected by the Planning Department and/or the Certifier in the DA and BA stages. The changes to the Single Dwelling Housing Code were brought into effect on the 1 September 2022 by the ACT Government.
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Can you explain the investment of the site contours survey?
If you design with CGFB and FPE and don't proceed with construction, then we will need to apply the fee for the Contours Survey. This is typically between $1,100 and $1200 Inc. GST. You cannot build in the ACT without a current (<12mths) contours survey.
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Can I choose my preferred Certified Surveyor?
Yes. If you have a preferred land surveyor service provider, you can engage them directly to complete your block’s contours and detailed survey. Please note that we will need the CAD electronic file and PDF version within three weeks of engaging the Designs Teams. Therefore, we recommend you engage them as soon as you've signed our Design Agreement.
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What happens if we build within 60 days of our proposal?
If you choose to build with us within 60 days of your project proposal date, as outlined in the proposal document we send, we will absorb the design agreement fee. You will not have to pay the $3500 design fee, however, you will still be responsible for the $1100 site survey.
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What is the price of the design options with Canberra Granny Flat Builders?
Create your unique design for an investment of $3500 inc GST. If you have a legal site survey we will require the PDF and the DWG file. If not then we will require a site survey at a cost of $1100 inc GST for the mandatory. If you choose to build with us within 60 days of your project proposal date, as outlined in the proposal document we send, we will absorb the design agreement fee of $3500.
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