Pool safety certificate Australia: complete owner guide
Proves the barrier passed inspection. In NSW it is a compliance certificate; in QLD a Form 23. Required to sell or lease. Covers costs, rules, and how to book.
Last reviewed July 2026. Pool rules change and vary by council, so confirm the current requirement with your state authority before you act.
A pool safety certificate confirms the pool barrier passed a formal inspection. NSW calls it a certificate of compliance; Queensland calls it a pool safety certificate or Form 23. You need one before most sales and leases, and the rules differ by state on who can issue it, how long it lasts, and what happens when a certificate is not in place at the time of sale.
This guide covers the national picture and links to every detailed page so you can follow the right process for your state and situation.
What is a pool safety certificate?
A pool safety certificate is the document that proves a pool or spa barrier passed a formal inspection by an accredited person. The barrier (fence, gate, walls, and any relevant door or window) is measured and checked against the state safety standard, and the certificate is issued only if everything meets the rules.
The name changes at the state border. New South Wales calls it a certificate of compliance. Queensland calls it a pool safety certificate, issued on a document also known as a Form 23. This site covers NSW and QLD in detail.
When you need a certificate
Ownership alone does not trigger the requirement. The usual triggers are selling the property or entering into a tenancy agreement. Both states require the certificate to be current at that point, though each allows a specific exception when a certificate is not in place at the time of sale.
In NSW the contract of sale must include a valid certificate of compliance, a certificate of non-compliance, or a relevant occupation certificate, plus evidence the pool is on the NSW Swimming Pool Register. For a lease, a valid compliance certificate is generally required before the tenancy starts.
In QLD a current pool safety certificate (Form 23) is required to lease. For a non-shared pool being sold without a current certificate, the seller may give the buyer a prescribed notice before settlement, after which the buyer has 90 days to certify. Shared pools (unit blocks, body corporate) are stricter.
NSW vs QLD: key differences at a glance
Document name: NSW issues a certificate of compliance; QLD issues a pool safety certificate (Form 23).
Issuer: In NSW, a local council officer or a private certifier accredited by NSW Fair Trading (E1 certifier). In QLD, only a pool safety inspector licensed by the QBCC.
Validity: NSW certificates last three years. QLD certificates last two years for a non-shared pool and one year for a shared pool.
Register: NSW uses the NSW Swimming Pool Register (free, self-registration). QLD uses the pool safety register maintained through the QBCC (updated by the inspector when the Form 23 is issued).
Sale without a certificate: NSW allows a certificate of non-compliance to be attached to the contract; the buyer fixes defects within 90 days. QLD allows a prescribed notice for non-shared pools; buyer certifies within 90 days. A pool assessed as a public safety risk blocks sale in NSW until fixed. Sources: NSW Government Swimming Pool Register and owner obligations; Queensland Government and QBCC pool safety.
What an inspection covers
Most of the inspection time is spent on the barrier. The inspector checks fence height (at least 1.2 m measured from the outside), gaps under and through the fence (none wider than 100 mm), and horizontal rails or footholds on the pool side. Gates must self-close and self-latch from any position, and must open away from the pool.
The non-climbable zone around the barrier must be clear of anything a child could use as a foothold, including pot plants, outdoor furniture, the pool pump, and tree branches. A current CPR sign must be visible near the pool. Doors and windows opening directly into the pool area have their own rules.
What it costs
A first inspection commonly costs between about $150 and $300, depending on the state, whether you use a council or private inspector, the property location, and travel distance. A reinspection, if defects are found and fixed, typically runs between about $80 and $150. Get a written quote for your property before booking.
Fixing defects is the variable that surprises owners most. Replacing a gate latch or spring hinge is a small hardware cost. Closing a gap under a fence or relocating the pump is modest. Replacing a non-compliant fence section is the expensive end. Booking early turns a settlement surprise into a planned job.
How to get a certificate
Step 1: register the pool. In NSW, register on the NSW Swimming Pool Register (free, online) before you need the certificate at settlement. In QLD, the inspector updates the register when the Form 23 is issued, but have the pool details ready.
Step 2: book an accredited inspector. In NSW, verify the certifier's accreditation on the NSW Fair Trading register. In QLD, verify the inspector's current licence on the QBCC website. Book early so a failed inspection does not delay your timeline.
Step 3: prepare the pool area. Walk the fence line, test the gate from several positions, clear the non-climbable zone, and check that the CPR sign is current. Most causes of failure are visible to an owner who knows what to look for.
- Registering your pool: the step people forget
- How to choose a pool inspector or certifier
- Pre-inspection checklist: pass the first time
Go deeper by state and situation
Use the links below to find the page that matches your state and situation.
- Pool compliance certificate NSW: what it is and when you need one
- Pool safety certificate QLD: Form 23 explained
- Selling a house with a pool in NSW: what has to be in the contract
- Leasing or renting out a property with a pool in NSW
- Selling or leasing a property with a pool in QLD
- Your pool failed inspection: what happens next
- Find an accredited inspector or certifier by region
Do I need to register my pool before booking an inspection?
In NSW, yes. The pool must be on the NSW Swimming Pool Register before the certificate can be used at settlement. Registration is free and done online; do it as soon as you know a sale or lease is coming. In QLD the registration is updated when the Form 23 is issued, but having the pool address and type confirmed before you book keeps the process clean.
Can I sell if my pool does not pass?
In NSW, yes in most cases. A certificate of non-compliance can be attached to the contract of sale instead, and the buyer takes on the obligation to fix the listed defects within 90 days of settlement. The exception is a pool assessed as a risk to public safety, which must be fixed before sale. In QLD, for a non-shared pool, a sale can proceed without a current certificate if the buyer is given the prescribed notice before settlement, with the same 90-day window. Confirm the current notice requirements with the QBCC before you list. Sources: NSW Government owner obligations; QBCC pool safety.
How long does a certificate last?
In NSW, a certificate of compliance is valid for three years from the date of issue, provided the barrier does not change. In QLD, a pool safety certificate lasts two years for a non-shared pool and one year for a shared pool. If you replace a fence panel, change a gate, or do landscaping near the pool during that period, the earlier certificate may no longer be valid and a fresh inspection is the safe option. Sources: NSW Government Swimming Pool Register; QBCC pool safety.
This is general information, not legal advice. The authorities are NSW Fair Trading and the NSW Swimming Pool Register in New South Wales, and the Queensland Building and Construction Commission (QBCC) in Queensland. Always confirm the current rule for the state your pool is in.
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