How Much Does It Cost to Build a House in QLD? (2026 Price Guide)

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Thinking about building your dream home in Brisbane, the Gold Coast, Logan or Ipswich in 2026? The first question is almost always the same: how much is this going to cost?

The honest answer is that it depends on your block of land, the size and design of your home, the finishes you choose, and the builder you work with. Below we break down the 2026 cost of building a house across South East Queensland — per square metre, by number of bedrooms, and by location — plus the costs people forget to budget for and how to keep your build on track.

As QBCC-licensed builders based in Slacks Creek, HEW Projects builds custom homes right across SEQ, so these figures reflect what we’re seeing on real projects in 2026.

New custom home build in Flagstone, Logan by HEW Projects — QBCC-licensed SEQ builder
A recent custom home build by HEW Projects in Flagstone, Logan.

Quick answer: the 2026 cost to build a house in Queensland

For a full construction (the house itself), most Queensland homeowners in 2026 are budgeting between $1,800 and $7,000 per square metre, depending on whether it’s a standard project home or a high-end custom build. For the average new QLD home of around 226 m², that’s roughly $450,000 to $1.2 million for the build alone — before land, site works and council costs.

Important: these are planning estimates, not quotes. The only way to get a true figure is a fixed-price quote based on your design and block.

Cost to build a house per square metre (2026)

Construction is usually priced per square metre (m²). Here’s what to expect in 2026 across South East Queensland:

Build type Cost per m² (2026) Example total — 226 m² home
Entry-level / project home $1,800 – $2,800/m² $407,000 – $633,000
Mid-range custom build $2,800 – $4,000/m² $633,000 – $904,000
Premium custom / architectural $4,000 – $5,000/m² $904,000 – $1.13M
High-end luxury (premium finishes, sustainability) $5,000 – $7,000+/m² $1.13M – $1.58M+

Costs have continued to rise into 2026 on the back of labour and material pressures, so locking in your contract sooner rather than later can protect your budget.

How much to build a house by size (3 vs 4 bedrooms)

A common way to sanity-check your budget is by bedroom count. As an indicative 2026 guide for a single-storey SEQ build (construction only):

  • 3-bedroom home (~150–180 m²): approximately $350,000 – $650,000
  • 4-bedroom home (~200–260 m²): approximately $450,000 – $900,000
  • Two-storey or larger 4–5 bedroom homes: typically $700,000 – $1.2M+

Two-storey and architecturally complex designs sit at the higher end because of the extra engineering, materials and labour involved.

Cost to build a house by location: Brisbane, Gold Coast, Logan & Ipswich

Building costs across South East Queensland are broadly similar per square metre — the biggest differences come down to land prices and site conditions, not the build itself:

  • Brisbane: Strong demand and premium suburbs push land costs up; the build rate sits in the ranges above.
  • Gold Coast: Similar build rates, but coastal sites can add engineering costs (wind ratings, corrosion-resistant materials, sloping blocks), and luxury inclusions like pools and large alfresco areas are popular.
  • Logan & Ipswich: Often the most affordable land in SEQ, which is why these growth corridors are so popular with families and first-home builders — the build rate is the same, but your overall project can cost less thanks to cheaper land.

The costs people forget to budget for

Your per-m² build rate is only part of the picture. Budget for these too, as they can add 10–25% on top of the construction cost:

  • Land (by far the biggest variable — Brisbane land often runs into the hundreds of thousands)
  • Site works — excavation, retaining walls, connecting services (bigger on sloping or difficult blocks)
  • Council fees, approvals and inspections
  • Driveways, fencing, landscaping and window furnishings (often excluded from base contracts)

What affects the cost of your build?

  • Site conditions — sloping, rocky or hard-to-access blocks increase site costs.
  • Size & design — bigger homes and two-storey/complex designs cost more.
  • Finishes & materials — standard vs premium (stone benchtops, custom cabinetry, imported tiles) shifts the budget significantly.
  • Labour & market pressures — ongoing shortages and higher wages continue to push 2026 prices up.
  • Sustainability choices — solar, energy-efficient glazing and eco materials cost more upfront but lower running costs long-term.

Government help: the $30,000 First Home Owner Grant (2026 deadline)

If you’re a first-home buyer building a new home in Queensland, you may be eligible for the First Home Owner Grant of $30,000. Key points for 2026:

  • The $30,000 amount applies where the eligible contract is signed (or foundations laid for owner-builders) before 30 June 2026 — after that it’s scheduled to revert to $15,000.
  • The home must be valued at under $750,000 (including land).
  • You must move in within 12 months and live there for at least 6 continuous months.

Because of that 30 June 2026 deadline, if you’re planning to build it’s worth getting your contract locked in early. Always confirm current eligibility with the Queensland Revenue Office, as rules can change.

Smart budgeting tips for your 2026 build

  1. Decide your build tier early — project, mid-range custom, or luxury — so your budget and expectations line up.
  2. Finalise your design before quoting — clear plans mean accurate, fixed pricing and fewer surprises.
  3. Add a 5–10% contingency for the unexpected.
  4. Use available grants and concessions to reduce your upfront spend.
  5. Invest in quality where it lasts — materials suited to Queensland’s coastal and subtropical climate.
  6. Lock in your contract early to protect against further cost rises.
Modern custom-built home in South East Queensland with pool and alfresco area by HEW Projects
Extras like a pool, landscaping and site works sit on top of the base build cost — worth budgeting for early.

Frequently asked questions

How much does it cost to build a house per square metre in QLD in 2026?

Between roughly $1,800/m² for an entry-level project home and $7,000+/m² for a high-end luxury custom build, with mid-range custom homes around $2,800–$4,000/m².

How much does it cost to build a 4-bedroom house in Brisbane?

As a 2026 guide, a single-storey 4-bedroom home typically ranges from about $450,000 to $900,000 for the construction, depending on size and finish. Two-storey 4–5 bedroom homes go higher.

Does the price include land?

No — the per-m² and total figures above are for construction only. Land, site works, council fees and landscaping are additional and can add 10–25% to your overall budget.

How long does it take to build a house?

A standard single-storey custom home generally takes around 6–10 months from site start, depending on design complexity, weather and approvals.

Build with confidence — HEW Projects

Building a home is a major investment, and the right builder makes all the difference. At HEW Projects, we specialise in custom homes across Brisbane, the Gold Coast and Logan, with transparent fixed-price quotes and no surprises. We’re proud members of Master Builders Queensland (No. 087220) and hold QBCC Licence No. 15267396.

Ready to find out what your build will really cost? Request a free, no-obligation quote or call us on 0485 863 485.

See our recent builds

© HEW Projects 2026

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