Fixed-price granny flats with transparent timelines, professional floorplans, and meaningful Aboriginal names honouring the Traditional Owners of the Country we build on. No hidden costs. No placeholders. Just honest building.
Five designs named after the Nations whose Country we build on. Choose the size, layout, and finish level that works for your block and budget.
| Design | Size | Bedrooms | Bathrooms | Price (fixed) | Timeline | Approval | |
|---|---|---|---|---|---|---|---|
| The Darkinjung Entry-level, complying development |
60m² | 2 | 1 | $165,000 | 12–14 weeks | Complying | View design → |
| The Biripai Open-plan living, complying |
60m² | 2 | 1 | $175,000 | 12–14 weeks | Complying | View design → |
| The Awabakal Family-sized, requires DA |
70m² | 3 | 1 | $205,000 | 14–16 weeks | DA required | View design → |
| The Wonnarua Hunter Valley design, requires DA |
85m² | 3 | 1 | $235,000 | 16–18 weeks | DA required | View design → |
| The Worimi Deluxe with ensuite + WIR, requires DA |
95m² | 3 | 2 | $270,000 | 18–20 weeks | DA required | View design → |
Entry-level, 60m² complying development
$165,000 fixed price
12–14 weeks from slab to handover
Named after the Traditional Owners of the Central Coast. Compact, efficient, and complying development (no DA wait). Perfect for rental income or aging parents.
Open-plan living, 60m² complying
$175,000 fixed price
12–14 weeks from slab to handover
Open-plan kitchen/living, separate laundry, 2.4m timber deck. Complying development. Named after the people of the mid-north coast hinterland.
Family-sized, 70m² (DA required)
$205,000 fixed price
14–16 weeks from slab to handover
Three bedrooms, open-plan living, 2.4m deck. Named after the Traditional Owners of the Lake Macquarie and Newcastle region. Requires DA approval (over 60m²).
Hunter Valley design, 85m² (DA required)
$235,000 fixed price
16–18 weeks from slab to handover
Generous 85m² layout with separate laundry, walk-in linen, and 3.0m entertaining deck. Named after the Traditional Owners of the Hunter Valley. Requires DA approval.
Deluxe with ensuite, 95m² (DA required)
$270,000 fixed price
18–20 weeks from slab to handover
Our most spacious design: master with WIR + ensuite, walk-in pantry, 4.0m alfresco deck with composite decking and ceiling fan. Stone benchtops and dual-zone air con as standard. Named after the Traditional Owners of the mid-north coast. Requires DA approval.
Book a free site assessment and we'll confirm suitability, council requirements, and give you a final fixed-price quote in writing.
"Our dream home made a reality thanks to Koori Constructions. We can not thank you enough for your hard work, professionalism and perfectionism."
— Verified client review
"Absolute best choice we made choosing Koori Constructions the best quote quality workmanship on time every time down to earth and very respectful. They listen highly recommend if you want the job done right the first time."
— Verified client review