Factory-built expandable homes for families, downsizers and investors across South East Queensland. Pick a size, choose your floor plan and finishes, and we take care of delivery, install and council.
$750 Site Check credited to your build if you go ahead.
Each Insta Build home leaves our factory folded to the size of a shipping container. On your site it opens out to a full-size home with a kitchen, bathroom and living areas, ready for connection. Less time on site, fewer trades and a fixed price you can plan around.
Factory-made while your approvals run, then set up in days.
Clear packages with inclusions listed in black and white.
Based in Sadliers Crossing, Ipswich, with QBCC-licensed building partner.
Run the numbers with our granny flat cash flow calculator.
Four sizes, each with a choice of layouts.
Studio or 1 Bed 路 1 bath 路 approx. 5.8 脳 6.6 m expanded
Supply from
Complete with council from $209,000
View floor plans Add to quote1 or 2 Bed 路 1 bath 路 approx. 8.8 脳 6.6 m expanded
Supply from
Complete with council from $239,000
View floor plans Add to quote2 or 3 Bed 路 1 bath 路 approx. 10.3 脳 6.6 m expanded
Supply from
Complete with council from $249,000
View floor plans Add to quote2, 3 or 4 Bed 路 2 bath 路 approx. 11.8 脳 6.6 m expanded
Supply from
Complete with council from $279,000
View floor plans Add to quoteRaise a 78 m虏 home about 3 m and build underneath: two dwellings, or four self-contained units, on the footprint of one.
2 dwellings 路 approx. 156-160 m虏 路 2 rental incomes
Complete from
4 self-contained units 路 approx. 39-40 m虏 each 路 4 rental incomes
Complete from
Raised builds need structural engineering and council approval, and must be checked against building height limits, flood levels and planning overlays. Our $750 Site Suitability Check covers these checks for your lot.
38 m虏 $159,000 路 58 m虏 $189,000 路 68 m虏 $199,000 路 78 m虏 $229,000
38 m虏 $180,000 路 58 m虏 $210,000 路 68 m虏 $220,000 路 78 m虏 $250,000
38 m虏 $209,000 路 58 m虏 $239,000 路 68 m虏 $249,000 路 78 m虏 $279,000
Indicative prices, editable and unconfirmed. Confirmed on written quote. All bathrooms are waterproofed and tiled on site and included in the price (1 bathroom 38-68 m虏, 2 bathrooms 78 m虏).
See what a granny flat could do for your property's weekly cash flow. Open the full calculator for loan, equity and whole-property figures.
Indicative median rents, source: Queensland RTA bond statistics, Sep quarter 2026 (published Oct 2026) - check with a local property manager. New self-contained granny flats and units generally rent above the RTA median for older units, so per-unit rents are set within planning ranges ($380-$450 studio/1 bed, $450-$520 2 bed).
Estimate only, not financial or lending advice. Figures are indicative; speak to a licensed broker/adviser and your accountant. Rents, rates and costs vary by property.
| Walls & roof | 75 mm insulated PU sandwich panels |
|---|---|
| Wind rating | N3 standard, cyclonic option |
| Ceiling height | 2.4 m |
| Windows | Aluminium double glazed, white or black |
| Frame | Galvanised steel, white or black |
| Flooring | Timber-look vinyl, grey or brown |
| Kitchen | L-shape with cabinetry, sink and mixer |
| Bathroom | Shower, vanity, toilet, exhaust fan. All bathrooms waterproofed and tiled on site (included) |
| Electrical | LED lights, power points, switchboard |
| Energy | Designed toward a 7-star rating (TBC) |
Book the $750 Site Suitability Check. We confirm fit, council rules and approvals.
Pick size, plan, package and finishes. Fixed written quote.
Your home is built while approvals are finalised.
Delivered, craned, unfolded and connected.
Our $750 Site Suitability Check answers it: site plan, council rules, engineering and approvals. Fully credited to your build if you go ahead.
Book $750 Site Suitability Check Get a free quote