What Can You Build for $850K?
Quality building with real choices
At $850,000, you're building with quality. This budget opens up premium inclusions, better locations, larger homes, and genuine design flexibility. You're not just getting a house - you're building a home you'll be proud of.
Quality Build Budget Split
Land
$420,000 - $580,000
Established northern areas (Golden Grove, Tea Tree Gully, Modbury), Premium southern coastal (Aldinga Beach, Seaford Heights), Inner-north (Prospect fringe), Closer to CBD
Build
$420,000 - $480,000
4-bed double storey or large single, 200-250sqm, premium inclusions
Site Costs
$30,000 - $50,000
Better blocks may have more requirements
Extras
$30,000 - $50,000
Quality landscaping, premium fixtures, full fit-out
What You Can Get
- 4+ bedroom home (single or double storey)
- 2.5-3 bathrooms including ensuite
- Double garage (often oversized)
- 200-250 square metres internal
- Premium kitchen with quality appliances
- Engineered timber or quality hybrid flooring
- Zoned ducted air conditioning
- Designer façade
- Alfresco/outdoor entertaining area
- Better located land (20-35km from CBD)
- Higher ceilings (2.7m options)
- Walk-in robes, butler's pantry options
What You Won't Get
- Inner ring established suburbs
- Fully bespoke architectural design
- Premium everything without trade-offs
- Large acreage
Where to Look
Northern Adelaide
Golden Grove, Greenwith, Mawson Lakes edges
Southern Adelaide
Flagstaff Hill, Aberfoyle Park, Happy Valley
Eastern Adelaide
Athelstone, Rostrevor (knockdown rebuild)
Adelaide Hills
Mount Barker premium lots, Stirling edges
Tips for This Budget
- 1At this budget, project builders compete hard for your business - negotiate
- 2Consider knockdown rebuild in established suburbs for better location
- 3Don't accept standard inclusions - push for upgrades
- 4Architect or building designer input is worthwhile at this level
- 5Quality now saves renovation costs in 10-15 years
- 6Visit completed homes, not just display homes, to see real outcomes
Builders to Consider at This Budget
Lofty Building Group - Design-led builds
Metricon - Signature range
Buildscope - Premium project homes
Regent Homes - Quality focus
Format Homes - Architectural designs
These are suggestions based on typical pricing. Always get multiple quotes.
Other Budget Guides
See what different budgets achieve in Adelaide
Want to Maximise Your $850,000 Budget?
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Pricing Disclaimer: All prices, cost ranges, and budget estimates on this page are indicative only and based on market conditions at the time of publishing (February 2026). Actual costs vary significantly based on location, soil conditions, site requirements, builder selection, inclusions, and market fluctuations. These figures should be used as a general guide only and do not constitute financial advice. Always obtain detailed quotes from builders and consult with financial advisors before making purchasing decisions.
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