Granny Flat Check
$490
Can I build — and what?
- Zoning & lot size check
- Flood, bushfire, heritage, easements
- CDC or DA pathway
- Max size & best position
- One page, 48 hours
Credited in full if you go ahead.
Check my block
Granny flats · Australia-wide
Can I build a granny flat?
Find out in 48 hours. Then we design it, get it approved and deliver a modular granny flat direct from the factory — checked for Australian compliance and asbestos before it ships.
48 hAnswer for your block
$490Credited to your project
DirectFrom the factory, no markup
TestedCompliance & asbestos checked
Why a granny flat now
More space, more income, more value — on land you already own.
Rental incomeIn Queensland a granny flat can now be rented to anyone. In NSW too.
Family closeAgeing parents or adult kids — together, but independent.
Property valueDual-living homes are among buyers' fastest-growing searches.
Fast to buildFactory-made modules arrive finished and install in days.
Check · Approve · Deliver
One team from first question to keys.
- CheckZoning, lot size, frontage, flood, bushfire, easements and the fastest approval pathway — in 48 hours.
- DesignConcept site and floor plan sized to the rules for your block and your budget.
- ApproveCDC where your site qualifies — or a DA through council. We handle the paperwork.
- DeliverFactory build, compliance and asbestos testing, shipping, delivery — then a licensed builder installs and connects.
Prices
Fixed fees. The granny flat itself is quoted direct from the factory — you see the real price.
Design & Approval
from $4,300
Concept plan + approval
- Concept site & floor plan
- CDC approval (from $2,500) or DA (from $4,500)
- Certifier & council liaison
- Council and certifier fees at cost
Granny Flat Package
from $6,500
+ factory price of your home
- Everything in Check, Design & Approval
- Factory selection & vetting
- Compliance review to Australian standards
- Independent asbestos testing
- Shipping, customs & delivery managed
- Handover to a licensed builder
Prices exclude GST. Site works, connection and installation are quoted by a licensed builder. All designs subject to council or certifier approval.
A home from China — done safely
The savings are real. So are the risks. We remove the risks.
We visit factories and expos ourselves. Before anything ships, we check it against what your certifier and council will ask for.
Structure & engineeringNCC / BCA, Australian engineer sign-off
ElectricalAS/NZS 3000 wiring & certified components
Windows & glazingAustralian compliance certificates
AsbestosIndependent NATA-accredited testing
EnergySection J / NatHERS requirements
TransportEngineering for shipping & lifting
Most problems with imported homes come from buying a product first and asking about approval later. We do it the other way round.
Questions
How much does a granny flat cost?
It depends on size, finish and site works. Our fees are fixed (from $490 to check, from $6,500 for the full package), and the home itself is quoted direct from the factory so you see the real number. Site works and installation are quoted by a licensed builder.
Do I need council approval?
Usually yes — either a fast-track Complying Development Certificate (CDC) where your site qualifies, or a Development Application (DA). Your Granny Flat Check tells you which.
Can I rent out my granny flat?
In Queensland and NSW, yes — subject to building code requirements for a rented dwelling. Rules differ in other states; we check for your address.
Is a granny flat from China safe?
It can be, if it is checked properly. We review structure, electrical, glazing and energy compliance and arrange independent asbestos testing before it ships.
How big can my granny flat be?
It depends on your state, council and lot. In NSW, for example, CDC secondary dwellings are generally limited to 60 m². We confirm the limit for your block.
How long does it take?
Check in 48 hours. Approval typically takes weeks (CDC) to months (DA). Factory build and shipping run in parallel where possible.
Check my block
Send your address — your answer comes back within 48 hours.
Call or text0417 178 720
Emailinfo@concepthomes.au
Prefer to text? Send your address to 0417 178 720.