Beautiful homes,
quietly engineered.
Design and build your forever home with one team — certified Passivhaus & high-performance homes across SE Queensland and Sydney. Architectural design, without the architectural price tag.
See what's possible on your block.
Answer 4 quick questions — get a free, no-obligation consult tailored to your project.
Architectural design — without the architectural price tag.
Most custom homes pass through an architect, a draftsperson, an engineer and a builder. Four invoices, four timelines, and a design that drifts from your budget at every handover.
H4 Living keeps it whole. Our building designers bring genuine architectural thinking, and our own teams build it — one accountable team from the first sketch to the day you collect the keys. Costed honestly from day one, and built to a standard you feel the moment you walk in.
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A home that looks after the people in it.
Beautiful is just the start. Underneath the Hampton exterior is rigorous engineering you feel every single day.
Air you can actually feel
Heat-recovery ventilation delivers a constant supply of fresh, filtered air — keeping out dust, pollen and bushfire smoke. Especially good for kids and anyone with allergies.
Lower bills, future-proofed
Up to 90% less heating and cooling energy than a conventional home — smaller bills, smaller footprint, and a home built for the climate to come.
A haven in every season
Outside swings with the weather. Inside holds steady at ~22°C, all year.
Clever homes for real Australian blocks.
Sloping sites, slim frontages, ageing Queenslanders, growing families. Tap your project to get started.
Three levels of performance.
Passivhaus is our heartland — but great design shouldn't be gated behind one price point. Every level is architecturally designed and built by the same team.
Certified Passivhaus
Independently certified to the world's most rigorous comfort & energy standard. The healthiest, most efficient home you can build.
High Performance
Passivhaus principles where they matter most — airtight, insulated, quiet — with air-change testing to prove it, at an accessible price.
Premium Custom
A fully custom home with premium specification and showroom-curated finishes. Your vision, realised in detail.
It truly is a haven in every season. What surprised us most was the air quality — the filters keep out everything from dust to bushfire smoke.Ren & RenjaniPassivhaus owners · 18+ months in their H4 home
"I always tell my friends about the energy efficiency — I feel quite special having a house like this."
Jeffery Huang"Their process was fantastic. We'd recommend H4 to anyone who values quality and wants a healthy home."
Adrian & Ashlie Danieletto"It ticked all the boxes. The quality of workmanship exceeded all our expectations."
Trevor CunninghamYou're guided every step.
Twenty years of building design, distilled into four clear stages — so you always know what's next and what it costs.
Feasibility
We analyse your site, zoning and budget before a line is drawn — so you start with confidence.
Concept Design
Your vision becomes floor plans, elevations and 3D — costed across all three performance levels.
Detailed Design
Full working drawings ready for approval, with a 3D walkthrough before we break ground.
Construction
A fixed-price contract, showroom selections and one point of contact — through to handover.
Less risk. More home.
A custom home is a big decision. Our process is built to take the risk out of it — so you can commit with your eyes open.
Feasibility first
We pressure-test your site and budget before you commit a cent to design.
Fixed-price contracts
Your design, engineering and specification locked into one transparent price.
One point of contact
Design and build under one roof — no finger-pointing, no gaps between teams.
Independently tested
Air-change testing on every Passive & High-Performance home — performance proven, not promised.
Answers before you ask.
There's a level for every budget — Certified Passivhaus, High Performance and Premium Custom. Yes, building better can cost a little more up front, but the lifetime savings on energy and the gain in comfort and health are substantial. Your free feasibility consult shows you the real numbers for your block, with no obligation.
It depends on your site, design and approvals, but our four-stage process — Feasibility, Concept, Detailed Design and Construction — is designed to keep things moving with clear milestones. We'll give you a realistic timeline at your consult.
Absolutely — split-level homes for sloping sites and clever narrow-lot designs are two of our specialties, along with knockdown & rebuilds and dual occupancy. Difficult blocks are where good design earns its keep.
Brisbane, the Sunshine Coast, the Gold Coast and Sydney. If your block is nearby, mention it in the form and we'll let you know.
A free, no-obligation feasibility consult. Answer the four quick questions above, and we'll be in touch within one business day to talk through what's possible — and what it would cost.
Let's design your forever home.
Ready to build, or just starting to dream? Get a free feasibility consult and see what's possible on your block — with no obligation.
Prefer email? info@h4living.com.au