Legal Requirements When Building a New Home in Brisbane
Thinking of building a new home in Brisbane?
Before laying a slab or ordering timber, it’s critical to understand the legal requirements — especially when it comes to building approvals Brisbane wide.
Here’s what you need to know.
What’s the basic order of construction?
There’s a general flow to every residential build in Queensland:
-
Site survey and soil testing
-
Design and drafting
-
Building approval (more on that below)
-
Site preparation and earthworks
-
Footings and slab
-
Framing (walls and roof)
-
Roofing and cladding
-
Windows and doors
-
Plumbing, electrical and insulation
-
Interior linings and fit-out
-
Final inspections and certification
Skipping or mistiming any of these steps can lead to serious delays, or worse — rework at your cost.
Do I need council approval for a concrete slab in QLD?
In Brisbane, any structural element — including the concrete slab for a new home — requires a building approval. This includes footings, drainage, and any slab-on-ground works.
You must engage a private certifier or go through Brisbane City Council to get the necessary sign-off before starting work.
Check the Brisbane Council’s detailed guide on residential building approvals for more information.
Can I build my own house in QLD?
To legally build your own house in Queensland, you must apply for an owner-builder permit through the Queensland Building and Construction Commission (QBCC).
This permit is only granted for one project every six years and requires you to complete a short training course. You’ll also still need to get building approvals Brisbane regulations require — including site plans, engineering, and inspections.
If you’re not experienced in construction, hiring a licensed builder is usually the safer (and faster) option.
Why building approvals matter
Getting the right approvals protects you legally, financially, and structurally. Without formal approval:
-
Your insurance may be void
-
You may face council penalties
-
You might struggle to sell the property later
To avoid issues, speak with a qualified builder early and check Brisbane Council’s portal for the latest on building regulations and approvals.
Need help with building approvals in Brisbane?
Poyntz Construction can guide you through the process and make your new home build smoother from start to finish.
Let’s make it happen