How Much Does a Termite Inspection Cost in NSW?
How Much Does a Termite Inspection Cost in NSW?
Key Takeaways
- A standard termite inspection in NSW typically costs $250 to $500, while a combined termite and building inspection runs $400 to $800.
- Price depends mainly on property size, building age and how easily an inspector can access roof voids, subfloor areas and wall cavities.
- A professional inspection follows Australian Standard AS 3660.2 and AS 4349.3 and covers far more ground than a DIY visual check.
- Annual inspections are the general rule, but six monthly checks are recommended for higher risk properties.
- Treatment costs sit on top of inspection costs, and a cheap or free inspection can end up far more expensive if termite activity is missed.
Termites cause real damage to Australian homes, so a regular termite inspection is one of the more cost effective steps a property owner can take. Inspection prices vary depending on the property and the scope of work involved, and understanding what drives that cost helps you judge whether a quote is fair. Figures in this article are approximate as of summer 2026 and are not a quote for any individual property.
What Does a Termite Inspection Cost in NSW?
A termite inspection is a visual and instrument based check of a property carried out by a licensed technician to look for termite activity, existing damage and conditions that make future infestation more likely. In NSW, a standalone termite inspection generally costs between $250 and $500. If you combine it with a full building and pest inspection, such as when buying a property, expect to pay $400 to $800.
What Affects the Price
- Property size: small apartments and units sit at the lower end of the range because they take less time to inspect, while larger houses cost more due to the extra time involved.
- Building age: older buildings often have more complex structures and a higher termite risk, so inspectors need to spend longer investigating them.
- Accessibility: restricted spaces, low headroom and obstructions slow the inspection down and may require specialised equipment such as thermal imaging cameras and moisture meters.
Professional Inspection vs a DIY Check
A DIY check is limited to a visual scan of the areas you can easily reach, using whatever basic tools you have on hand. Without professional training, you will not be able to safely inspect roof voids, wall cavities or the space beneath your flooring, and the check will carry no legal standing for warranty or compliance purposes.
A professional termite inspection service is carried out by a licensed, insured technician in line with AS 3660.2 and AS 4349.3. A professional inspection typically includes:
- Safe access to all spaces, including roof voids and underfloor areas, to check structural timber.
- Inspection of both interior and exterior areas within the property boundary.
- Specialised equipment, such as thermal imaging cameras, microwave detectors and moisture meters, to detect hidden activity.
- A detailed report covering current pest activity, existing damage, high risk areas and a tailored management plan.
How Often Should You Book a Termite Inspection?
Under AS 3660.2, an annual professional termite inspection is the general recommendation for most homes. A six monthly inspection is advised where risk factors are higher, including:
- Properties with a history of termite infestation, or nearby incidents.
- Buildings with moisture issues, such as leaking pipes, poor drainage, underfloor dampness or inadequate ventilation.
- Homes near bushland or forest areas, particularly where gum trees are present.
- Older, timber framed homes, or homes with wood in contact with the soil.
If a baiting system is already installed, the bait itself will also need replenishing at recommended intervals, typically every three to six months, in addition to the inspection schedule.
Termite Inspection Cost vs Treatment Cost
An inspection tells you whether a problem exists. Treatment is a separate cost that applies if termite activity or damage is found. The table below sets out approximate NSW pricing for inspections and common treatments.
| Service | Typical Cost Range (NSW) |
|---|---|
| Standard termite inspection | $250 to $500 |
| Combined termite and building inspection | $400 to $800 |
| Localised treatment for a limited infestation | $300 to $900 |
| Chemical barrier treatment around a property | $2,500 to $5,000 |
| Baiting system installation with monitoring stations | $2,800 to $6,000 |
| Annual bait station maintenance and checks | $600 to $950 |
These figures show why an inspection is worth budgeting for on its own. Catching an issue early, before it spreads through the subfloor or wall cavities, usually keeps you closer to the lower end of the cost of a termite infestation rather than facing a full structural repair bill later.
Why a Cheap or Free Termite Inspection Can Cost You More
There is usually a reason a service is unusually cheap or offered for free. In some cases, a low cost inspection is a lead in to paid treatment work, which can create an incentive to report problems that are not really there. In other cases, a cheap inspection is quick and superficial, so genuine signs of termite activity get missed.
Cutting corners rarely pays off, since the cost of termite damage typically far exceeds any saving on the inspection itself. Standard home insurance in Australia is unlikely to cover termite damage or the cost of eradicating an infestation, which makes early detection your responsibility as a homeowner. For full peace of mind, it is worth choosing proven termite treatment options backed by a properly licensed inspection, and to get in touch with our licensed technicians if you are due for a check. For more detail on the national inspection standard itself, Standards Australia has published background on the AS 3660.2 termite management standard.
FAQ
How much does a termite inspection cost in NSW?
A standard termite inspection typically costs $250 to $500. A combined termite and building inspection, often used when buying a property, costs $400 to $800.
How often should I get a termite inspection?
Most NSW homes should be inspected annually under AS 3660.2. Properties with higher risk factors, such as moisture issues, bushland proximity or a history of termite activity, should be inspected every six months.
Does home insurance cover termite damage?
Standard home insurance in Australia generally does not cover termite damage or the cost of treatment, which is why regular inspection and early detection are so important.
Can I inspect my own home for termites?
You can check visible, accessible areas yourself, but a DIY check cannot safely reach roof voids, wall cavities or underfloor spaces and carries no compliance or warranty standing. A licensed inspection is the only reliable way to confirm your property is termite free.
