Pre-purchase timber pest inspections for Byron Bay buyers
Buying in Byron Bay or nearby? What a pre-purchase timber pest inspection covers under AS 4349.3, when to book it and how to read the report.
A pre-purchase timber pest inspection tells a buyer whether termites or other timber pests are active in a house, what damage they have done and what about the property makes an attack more likely. Book it before your contract becomes unconditional, so the report can still shape your decision or your negotiation. Your enquiry is passed to an independent local inspector who sets the fee, attends the property and writes the report for you.
Already own the house? The yearly check for owners is on the termite inspections page. This page is for buyers.
What does a pre-purchase timber pest inspection cover?
The standard most inspectors work to is AS 4349.3, Inspection of buildings, Part 3: Timber pest inspections. Standards Australia describes it as setting minimum requirements for a non-invasive inspection for the activity of timber pests and the report that goes with it, carried out by a suitably qualified inspector, with limited requirements for invasive inspection.
In practice the inspector is looking for:
- live termites and evidence of past termite activity
- timber damage from termites, borers or fungal decay
- conducive conditions: damp soil, poor subfloor ventilation, leaks, timber touching the ground, garden beds against the walls
- the state of any termite management system: a barrier, reticulation points or bait stations
- areas they could not inspect, and why
Should you add a building inspection?
The timber pest and building inspections can be booked together. The building side follows AS 4349.1, Inspection of buildings, Part 1: Pre-purchase inspections, Residential buildings, which covers the structure and general condition rather than pests.
| Option | What you get | National cost guide |
|---|---|---|
| Pre-purchase termite inspection only | Timber pest report under AS 4349.3 | $400 to $600 per inspection |
| Combined building and pest inspection | Building report under AS 4349.1 plus the timber pest report | $300 to $700 per inspection |
Both bands are national averages from the hipages 2026 cost guides, not Byron Bay quotes. Size, age, access and travel all move the real price; the Byron Bay pest control cost guide explains those factors. If a combined report suits you, say so when you book a pre-purchase inspection so one visit covers both.
When should you book it?
As early as you can once your offer is accepted, and before the deadline in your contract. Your conveyancer or solicitor can tell you the exact date your cooling-off or due diligence period ends. Allow time for the inspector to attend, write the report and answer your questions, and for you to go back to the agent if something turns up.
A late booking leaves little time to act on what the report finds. Ask the agent about access as soon as you know the address.
How do you read the report?
Read every section, not only the summary. The parts that matter most:
- Activity found. Live termites change the conversation with the seller. Ask the inspector how widespread the activity is and whether a treatment quote is needed before settlement.
- Damage found. Damage can be old and already treated, or current. The report should say which, where and how serious it looks. Structural damage needs a builder’s opinion.
- Conducive conditions. Damp, soil contact and missing ventilation are things you will be fixing as the new owner.
- Areas not inspected. This list is easy to skip and should not be.
- Recommendations. Further invasive inspection, treatment, or a regular inspection program.
Why does a limited-access report matter so much?
A report that could not get into the roof void, behind stored furniture or under a low subfloor has only looked at part of the house. A clean finding in the areas that were inspected says nothing about the areas that were not. If the list of inaccessible areas is long, ask the agent whether the inspector can come back once the problem is cleared, or factor the unknown into your offer.
What does the report not tell you?
A timber pest report is a snapshot of what the inspector could see on the day. It does not:
- promise that termites will not arrive after settlement
- assess the structure, roof, plumbing or wiring, which belong to a building inspection
- see inside closed wall cavities unless an invasive inspection is agreed
- price any treatment or repair it recommends
Read it alongside the building report if you ordered one, and ask the inspector to explain any finding before you rely on it in the contract.
Who can do the inspection?
The NSW EPA says a person who is only inspecting for timber pests and not using pesticides does not need an EPA licence. Because no EPA licence applies, the questions to ask are about training and cover:
- Has the inspector completed CPPUPM3008 or CPPPMT3008, Inspect for and report on timber pests? These are the units the EPA lists in its timber pest licence training requirements.
- Do they hold insurance for inspection and reporting work?
- Can they send a sample report so you can see the format first?
- Does the report follow AS 4349.3?
How this website handles your details and the provider relationship is set out on the about page.
What local history should a Byron Bay buyer ask about?
Flooding. Parts of the Brunswick Valley flood. The NSW SES Byron page notes that the river peaked at 4.97 m on the Mullumbimby gauge in 2022, with water through large parts of the town. Ask the seller and agent whether the house took water, and look for the inspector’s comments on damp subfloors and wall cavities. Dampness is a conducive condition the report should mention. The Mullumbimby area page has more on that town.
Holiday lets. A house that has been run as short-term accommodation may have had pest treatments booked between guests rather than on a regular program, and records can be patchy. Ask the agent for:
- the Termite Risk Management Notice, usually in the meter box
- any barrier installation certificate and its date
- bait station service records
- previous timber pest reports
Signs you can spot at the open home. Mud leads on piers, sagging floors or hollow-sounding skirting are worth noting before you make an offer. The signs of termites guide lists what to look for.
What should you do once you own the house?
The pre-purchase report is your starting point, not a long-term plan. Once you have the keys:
- Find the Termite Risk Management Notice and check what system the house has, when it went in and when a chemical barrier is due for renewal.
- Fix the conducive conditions the report listed: leaks, mulch against walls, timber in soil contact.
- Put a yearly inspection in the calendar for the same time each year, using the routine termite inspection service as your guide.
- Keep every report together so the next inspector can compare this year with last year and spot changes early.
- Before any landscaping, paving or extension, check with a provider that the work will not cover or bridge the termite system you inherited.
Next step: book your pre-purchase report
Request a pre-purchase timber pest inspection with the property address, your cooling-off or settlement date, the agent’s name for access, and whether you also want a building inspection. Say whether the house has been used as a holiday let or had flood water through it, so the inspector knows what to look at hardest.
Frequently asked questions
- Can I rely on the seller's own pest report?
Treat it as background only. It was ordered by the seller, it may be old, and it was written for them. A report you order yourself, close to the purchase date, gives you someone to ask questions of and reflects the house as it is now.
- Does a pre-purchase pest inspection look inside walls?
Not by default. The standard sets out a non-invasive inspection, with only limited invasive work. If the inspector suspects activity behind a wall, the report may recommend an invasive inspection, which needs the seller's permission because it can involve cutting or drilling.
- Should I go to the inspection?
If you can, yes. Walking the house with the inspector lets you see any problems first hand and ask what they mean for the purchase. If you cannot attend, ask whether the inspector can call you after the visit to talk through the findings before the written report arrives.
- What if the report finds active termites?
Talk to your conveyancer about your options under the contract before the deadline passes. You might ask the seller to treat the house before settlement, renegotiate the price, or withdraw if your contract allows. A treatment quote from a licensed technician helps you put a figure on the problem.
- Is a pest inspection worth it on a new or near-new house?
Yes. A new house should have a termite management system and a notice recording it, but landscaping, paths and decks added after handover can cover or bridge a barrier. The inspection checks the system is still intact and whether the paperwork is in place.