Question 1

Do I need a professional building inspection if I use this checklist?

Accepted Answer

Yes — this checklist helps you identify obvious issues during an open home, but it is not a substitute for a professional building and pest inspection. A licensed inspector has access to equipment (moisture meters, thermal cameras, subfloor access) that buyers cannot use at an inspection. Use this list to eliminate obvious problems and decide whether a property is worth commissioning a formal report.

Question 2

What are the biggest red flags to look for at an inspection?

Accepted Answer

The highest-risk issues are moisture-related: rising damp, active mould, shower base flex (which indicates waterproofing failure), and water stains on ceilings. These problems are expensive to fix and may indicate ongoing structural issues. Significant wall cracks, especially diagonal cracks at window corners or door frames, also warrant further investigation.

Question 3

Should I attend multiple inspections of the same property?

Accepted Answer

Yes, if you are serious about a property. Return at a different time of day to assess light and noise. If possible, visit during or after rain to check drainage and gutters. A second visit also gives you time to look more carefully at specific concerns identified on your first visit.

Question 4

Can I bring a builder or tradesperson to an inspection?

Accepted Answer

Yes — and it is a good idea if you have concerns about the property's condition. Real estate agents cannot prevent a buyer from bringing a qualified person to inspect. An experienced builder can give you a rough renovation cost estimate on the spot, which helps assess whether the purchase price is realistic given the condition.

Question 5

What happens after I find issues at an inspection?

Accepted Answer

You have several options: request a professional building and pest inspection before making an offer; use identified issues to negotiate the purchase price; include a building inspection condition in your offer that allows you to withdraw if the report reveals major problems; or walk away. Issues found after exchange are generally your responsibility — pre-offer diligence is essential.

Property inspection checklist

Frequently asked questions