Building Inspection Cost Calculator
Estimate the cost of a building inspection in Australia. Choose the inspection type and property size. Most buyers combine it with a pest inspection.
Your building inspection details
Your estimate sits within the typical range.
A combined building and pest inspection covers structure and timber pests in one visit, the standard pre-purchase check and cheaper than separate bookings.
A pre-purchase building inspection is one of the cheapest and most valuable checks you can do, a single missed structural issue can cost many times the inspection fee.
Where the money goes
Estimated breakdown for your configuration
💰 Ways to save
- Book building and pest together for a lower combined price.
- For a new build, prioritise the frame and handover stage inspections if budget is tight.
How we estimate this
A building inspection in Australia typically costs $300 to $1,200 in 2026. A unit inspection is cheapest; a combined building and pest inspection on a large or multi-storey home reaches the top.
Pricing reviewed: October 2026.
Understanding building inspection costs in Australia
A building inspection in Australia typically costs $300 to $1,200 in 2026. A unit inspection is cheapest; a combined building and pest inspection on a large or multi-storey home reaches the top.
Most buyers combine building and pest in one pre-purchase check. New builds are inspected in stages (frame, lock-up, handover). It is cheap insurance against an expensive structural surprise.
Frequently asked questions
How much does a building inspection cost in Australia?
Typically $300 to $1,200 in 2026. A unit is cheapest; a combined building and pest inspection on a large home costs the most.
Is a building inspection worth it?
Almost always. One missed structural or major defect can cost many times the inspection fee, so a pre-purchase building inspection is cheap insurance.
Are you a building inspector / property business?
Everyone on this page is working out what building inspection costs because they are ready to hire. Put your business right beneath the calculator, in your state, so you are who they find. From $50/mo.