How much does a termite inspection cost in Australia in 2026?
A termite inspection in Australia costs roughly $220 to $600 inc. GST in 2026. Booked as an add-on to a pre-purchase building inspection it sits at the bottom of that range; booked standalone as a full timber pest report on a large or older home, it sits at the top.
That's a small number next to what termites do to an unprotected house. Termite damage is typically excluded from standard home and contents insurance, and repairs to structural timbers routinely run into five figures — which is exactly why the inspection is the cheap part and the repair bill isn't.
This guide breaks down what you'll actually pay in Sydney, Melbourne, Brisbane, Perth and Adelaide, what changes the price, how often you need one, and what happens to the bill if the inspector finds live activity. If you want a number for your own place first, the building inspection quote calculator prices a combined building and timber pest inspection in about 30 seconds.
Last updated: September 2026.
Key takeaways
- A termite inspection costs $220 to $600 inc. GST in Australia in 2026, depending on property size, age and whether it's bundled with a building inspection.
- Adding a timber pest inspection to a pre-purchase building inspection costs about $220 inc. GST — roughly half what the same inspection costs booked on its own.
- A combined pre-purchase building and pest inspection runs about $630 to $1,480 inc. GST, driven mostly by floor area and the age of the house.
- Standards Australia recommends a termite inspection at least every 12 months — and most barrier and baiting warranties are void without documented annual inspections.
- Property age is the single biggest multiplier: a home over 50 years old is priced about 30% above an equivalent new build.
What this guide covers
- Termite inspection cost in Australia — the 2026 price table
- What changes the price of a termite inspection?
- How much does an annual termite inspection cost?
- What is a timber pest inspection, and how is it different?
- What does the inspector actually do?
- What happens if they find termites?
- How to compare quotes without getting stung
- Frequently asked questions
Termite inspection cost in Australia — the 2026 price table
A combined building and timber pest inspection costs between about $630 and $1,480 inc. GST in 2026, and the termite component of that is about $220 inc. GST. The table below shows the same property priced both ways.
| Property | Building inspection only | Building + timber pest | Termite component |
|---|---|---|---|
| Apartment or unit, under 100m², 5–25 years | $418 | $632 | $220 |
| House, 100–200m², 5–25 years | $601 | $821 | $220 |
| Townhouse or duplex, 100–200m², 25–50 years | $625 | $845 | $220 |
| House, 200–400m², 25–50 years | $860 | $1,080 | $220 |
| House, 400m²+, over 50 years | $1,258 | $1,478 | $220 |
All figures inc. GST, rounded to the nearest dollar, based on standard 3–5 business day scheduling.
Methodology: these figures are generated from the default Australian rate card behind Leadkit's building inspection and pest control quote calculators — the same rates that power the free tools on this site. Leadkit builds and owns those calculators, so this is our own rate data rather than a survey of third-party quotes. Real inspectors set their own rates, and city, access and demand all move the number.
This is a price indication only. Your tradie will confirm the final price after assessing the job.
Booked entirely on its own — no building inspection attached — a standalone termite inspection generally lands between $250 and $450, with full AS 4349.3 timber pest reports on larger or harder-to-access homes reaching $600. The bundling gap is the thing worth knowing: the inspector is already on site, already under the house, already in the roof, so the marginal cost of the pest report is small.
What changes the price of a termite inspection?
Floor area, property age and how fast you need it are the three levers that move an inspection quote. Here's how each one is weighted in our rate card.
| Factor | Effect on the fee |
|---|---|
| Off-the-plan or new build | −25% |
| Apartment or unit | −15% |
| Townhouse or duplex | −5% |
| Freestanding house | Baseline |
| Commercial property | +25% |
| Home 25–50 years old | +15% |
| Home over 50 years old | +30% |
| Add timber pest inspection | +$200 ex GST |
| Add strata report | +$150 ex GST |
| Next business day | +$120 ex GST |
| Same day (pre-auction) | +$200 ex GST |
| Minimum job fee | $380 ex GST |
A few of these deserve a note.
Age beats almost everything. A 1960s weatherboard in Melbourne's inner north has a subfloor, timber stumps and decades of accumulated moisture problems. A three-year-old slab-on-ground house in a Perth estate has none of that. The older place takes longer and carries more risk, and it's priced accordingly.
Same-day pre-auction bookings are the most expensive way to buy an inspection. Paying $200 extra to get an inspector out before Saturday morning is money well spent if it stops you bidding on a house with active workings — but if you can give three to five business days' notice, don't pay it.
Minimum job fees are real. Small units often price out below the inspector's floor, which is why a tiny apartment doesn't cost proportionally less than a house.
Want a number for your specific property? Price a building and pest inspection instantly using the free calculators — no signup, and the result is an indication only.
How much does an annual termite inspection cost?
An annual termite inspection typically costs $250 to $450 in most Australian capitals, and it's the cheapest insurance policy on your house. Standards Australia recommends a routine termite inspection at intervals of no more than 12 months, dropping to six months on high-risk sites — sloping blocks, homes with a history of activity, and properties where a chemical barrier is nearing the end of its life.
The frequency isn't just advice. If your home was built or treated with a termite management system, that protection almost certainly came with a warranty, and nearly every one of those warranties requires documented annual inspections to stay valid. Skip two years of $300 inspections and you can quietly void cover on a $2,800 barrier.
Across the inspection and pest rate cards we maintain for Leadkit's calculators, the annual inspection is consistently the smallest line item in the entire termite category — smaller than a single treatment, and an order of magnitude smaller than structural repairs. That's the whole argument for booking it.
Homes in Australia's high-risk termite belts — most of Queensland, northern NSW, and pockets of Perth's sandy suburbs — should treat 12-monthly as a floor, not a target. Adelaide and Melbourne aren't exempt, they're just slower.
What is a timber pest inspection, and how is it different?
A timber pest inspection is broader than a termite inspection: it covers termites, wood-boring borers and wood decay fungi, and it's carried out to Australian Standard AS 4349.3. A "termite inspection" in everyday conversation usually means the same site visit, but the formal report you want at pre-purchase is the AS 4349.3 timber pest inspection.
Two bits of trade vocabulary worth knowing before you read a report:
- Conducive conditions — the things on your property that make termite attack more likely rather than evidence of termites themselves: leaking taps, garden beds built up over the weep holes, timber stored against the house, poor subfloor ventilation. Nearly every report lists some.
- Timber pest — the umbrella term. If a quote says "pest inspection" but the scope only mentions termites, ask whether borers and fungal decay are included.
Note that a timber pest inspection is a visual, non-invasive inspection. The inspector doesn't cut open walls. They inspect accessible areas — subfloor, roof void, interior, exterior, fence lines, tree stumps within 30 metres — using moisture meters, sounding tools and sometimes thermal imaging or microwave radar. Anything they can't access is listed as a limitation, and those limitations matter as much as the findings.
The relevant standards are published by Standards Australia: AS 4349.3 for the inspection itself, and the AS 3660 series for termite management systems. New builds must include a termite management system under the National Construction Code, administered by the Australian Building Codes Board.
What does the inspector actually do?
A standard termite inspection takes 60 to 120 minutes on an average house and produces a written report within 24 hours. If someone quotes you 20 minutes and a verbal thumbs-up, that's not an inspection.
Here's the usual sequence:
- Exterior perimeter — checking the slab edge, weep holes, garden beds, fence lines, retaining walls and any timber in ground contact.
- Subfloor — the highest-value part of the inspection on a stumped or bearer-and-joist home, and the reason inspectors charge more for older properties.
- Roof void — sighting timbers, checking for mudding and moisture staining.
- Interior — tapping architraves, skirtings, door frames and window reveals; running a moisture meter over wet areas.
- Grounds — stumps, dead trees and landscaping timbers within about 30 metres, since that's foraging range for most species.
- Report — findings, conducive conditions, accessibility limitations, and a management recommendation.
Ask what technology is included before you book. Thermal imaging and radar detection cost more but find activity behind walls that tapping alone misses — worth it on a house with previous history, less critical on a five-year-old build.
What happens if they find termites?
If the inspection turns up live activity, expect a termite management proposal starting around $750 and reaching $2,800 to $4,000 for full barrier or baiting protection. The inspection fee is the entry ticket, not the whole cost.
Based on the same rate card behind our pest control calculator, the typical Australian pricing shape looks like this:
| Termite work | Indicative cost (ex GST) |
|---|---|
| Termite treatment — base nest and colony work | From $750 |
| Bait and monitoring stations installed | About $1,900 |
| Chemical soil barrier (full perimeter) | About $2,800 |
This is a price indication only. Your tradie will confirm the final price after assessing the job.
A chemical soil barrier is a liquid termiticide trenched and injected around the perimeter of the house — the long-standing standard for ongoing protection, typically warranted for five to eight years. Bait and monitoring stations are in-ground units placed around the property and serviced on a schedule; slower to work, but they target the colony rather than just the building.
Whatever the inspector recommends, don't let anyone treat live workings before the extent is established, and don't disturb the workings yourself — spraying a supermarket product on a mud lead scatters the colony and makes proper treatment harder. Our termite treatment cost guide walks through the treatment options in detail, and the pest control cost guide covers what the rest of the pest categories run to.
How to compare quotes without getting stung
Compare the scope and the report, not the headline price. A $180 inspection and a $450 inspection are rarely the same job, and the difference usually shows up in the report you're handed afterwards.
Five things to check before you book:
- Licensing. Pest management technicians are licensed at state level — in NSW that's through the NSW Environment Protection Authority. Ask for the licence number and check it.
- Professional indemnity insurance. Specifically that it covers timber pest inspections. Not all policies do.
- Standard compliance. The quote should name AS 4349.3. If it doesn't, you may be buying a walk-through, not a report.
- Sample report. Any decent inspector will send you one. A two-page tick-box PDF tells you what you're getting.
- Limitations and access. Ask what happens if the subfloor or roof void can't be entered on the day, and whether a re-visit is charged.
If you're buying, the Fair Trading body in your state is worth a look for its guidance on pre-purchase inspections and cooling-off periods — a timber pest report is only useful if you get it before you're contractually committed.
One more thing: never accept an inspection from a business that will only quote treatment after the inspection, with no written report either way. The report is the product.
Frequently asked questions
Q: How much does a termite inspection cost in Australia?
A: A termite inspection costs about $220 to $600 inc. GST in Australia in 2026. The cheapest way to buy one is as an add-on to a pre-purchase building inspection, where it adds roughly $220 inc. GST to the bill. Booked standalone, most homeowners pay $250 to $450, with larger, older or harder-to-access homes pushing towards $600. Property age and floor area drive most of the variation — a home over 50 years old prices around 30% above an equivalent new build. You can price a building and pest inspection for your own property in about 30 seconds.
Q: How often should I get a termite inspection?
A: At least every 12 months. Standards Australia recommends routine termite inspections at intervals of no more than 12 months, and every six months on high-risk properties — sloping or heavily vegetated blocks, homes with previous termite history, and properties where a chemical barrier is approaching the end of its warranted life. If your home has a termite management system installed, annual inspections are almost always a condition of that warranty, so skipping them can void the cover you paid for. In Queensland and northern NSW, treat 12-monthly as the absolute minimum.
Q: Is a termite inspection the same as a timber pest inspection?
A: Not quite. A timber pest inspection is the formal, standards-based version and covers three things: termites, wood-boring borers, and wood decay fungi. It's carried out to Australian Standard AS 4349.3 and produces a written report with findings, conducive conditions and access limitations. "Termite inspection" is the everyday name people use for the same site visit, but if you're buying a property, ask specifically for the AS 4349.3 timber pest inspection so the scope and the report are unambiguous.
Q: Does a building inspection include termites?
A: No — a standard building inspection to AS 4349.1 covers the structure and condition of the building, not timber pests. They're separate scopes, usually offered as a bundle. Bundling is where the value is: the pest component adds about $200 ex GST when it's booked alongside the building inspection, versus $250 to $450 as a standalone job, because the inspector is already on site and already accessing the subfloor and roof void. Our pre-purchase building inspection cost guide breaks down the building side in detail.
Q: How long does a termite inspection take?
A: Between 60 and 120 minutes for an average freestanding house, longer for large, multi-storey or heavily landscaped properties. The inspector works through the exterior perimeter, the subfloor, the roof void, the interior, and the grounds within about 30 metres of the building. The written report usually lands within 24 hours. Anything much quicker than an hour on a standard house is a red flag — the subfloor and roof void are where the evidence usually is, and both take time to access properly.
Q: Is a termite inspection worth it before buying a house?
A: Yes, and it's one of the highest-value few hundred dollars in the whole purchase. Termite damage is typically excluded from standard home and contents insurance, and repairs to structural timbers routinely run into five figures. A combined building and pest inspection on a typical Australian house costs around $820 inc. GST — less than 0.1% of the purchase price on most homes. Get it done before the cooling-off period expires, or before auction day if you're bidding unconditionally.
Q: What does an annual termite inspection cost compared to treatment?
A: An annual termite inspection costs roughly $250 to $450, while treatment starts around $750 and runs to about $2,800 for a full chemical soil barrier or $1,900 for bait and monitoring stations, all ex GST. In other words, roughly one year of inspections costs about a sixth of the cheapest protective treatment, and a fraction of the repair bill if a colony gets established in a load-bearing wall. This is a price indication only — your tradie will confirm the final price after assessing the job.
Q: Can I do my own termite inspection?
A: You can and should do a visual walk-around every few months — check for mud leads on foundation walls, tap skirtings and door frames for a hollow sound, look for buckling paint or bubbling architraves, and keep timber and mulch away from the slab edge. But it doesn't replace a licensed inspection. Professionals carry moisture meters, thermal cameras and radar detectors, know which species behave which way, and produce a report that satisfies warranty and pre-purchase requirements. Your own check finds obvious problems; theirs finds the ones behind the plaster.
The short version
Budget $220 to $600 for a termite inspection in Australia in 2026, book it with your building inspection if you're buying, and put a recurring annual reminder in your phone if you're not. The inspection is not where you save money — the treatment and repair bills are the expensive part, and inspections are what keep you out of them.
If you're an older home, on a sloping block, in Queensland or northern NSW, or you've had activity before, make it 12-monthly without exception and keep the reports. They're what your warranty depends on.
Want an instant price for termite work? Use the free pest control quote calculator — takes 30 seconds, no signup, and it prices termite treatment, barriers and baiting alongside the rest of the pest categories. The result is an indication only; your pest technician confirms the final price after assessing the property.
Run an inspection or pest control business? You can embed a free quote calculator on your own website in 60 seconds and turn the "how much is a termite inspection?" phone call into a captured lead with the job details already filled in. Browse the full calculator library to find the one that fits your trade.