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QLDDefects and warrantyVerified 29 May 2026

QLD mandatory pool safety inspection at sale or lease

A Queensland property with a regulated pool needs a current Form 23 pool safety certificate at sale or lease. The Building Act 1975 sets the rules and the penalty framework for non compliance.

What it is

Queensland is the only Australian state where a residential property with a regulated pool cannot be sold or leased without a current Form 23 pool safety certificate. The rule sits in Part 2A of the Building Act 1975 and the Building Regulation 2021 (Pool Safety Standard). The certificate proves the pool barrier, gates, latches and non climbable zones comply with the standard in force at the time the pool was built or last rebuilt.

For a residential builder this matters in two ways. First, a builder handing over a new home with a pool needs a Form 23 before the home can settle. Second, a renovation on an existing property near a regulated pool can invalidate the existing certificate, which throws the sale or lease cycle into trouble.

When a Form 23 is required

The Form 23 is required at four trigger points:

Sale of a property with a regulated pool

The seller has to give the buyer a current Form 23 before settlement, or give the buyer a Notice of No Pool Safety Certificate (Form 36) along with a copy of the standard. If the seller goes the Form 36 route, the buyer takes on a 90 day obligation to get a Form 23 issued from the date of settlement.

Lease of a property with a regulated pool

A landlord cannot enter a new lease (or renew an existing lease) without a current Form 23. There is no Form 36 escape route on a lease. The certificate has to be in place before the lease is signed.

Practical completion of a new build with a pool

A residential builder completing a new home with a regulated pool needs the Form 23 issued before the certifier signs off the final certificate. A pool that fails the standard at hand over is a hand over that cannot legally happen.

After building work that affects the pool barrier

A renovation that touches the pool barrier (a new alfresco, a deck, an addition close to the pool) invalidates the existing Form 23. A fresh inspection is needed once the work is complete.

Who can inspect and how long the certificate lasts

A Form 23 can only be issued by a current QBCC licensed Pool Safety Inspector (PSI). A general building inspector, certifier or builder cannot issue one. The certificate is valid for:

  • One year for shared pools (units, motels, hotels)
  • Two years for non shared pools (single dwellings)

When the certificate expires, it does not automatically renew. A fresh inspection is needed.

Non compliance and penalties

The Building Act 1975 sets the penalty framework. The main risks:

On the spot fines

A QBCC inspector can issue an on the spot penalty infringement notice of around $550 for not having a current Form 23 at sale or lease. The infringement is issued against the seller or landlord, not the buyer or tenant.

Higher penalties for repeat or serious breach

Where a non compliance is referred to court, the maximum penalty under Part 2A of the Building Act 1975 lifts to around $5,500 per offence. A landlord with multiple non compliant pools across a portfolio can rack up cumulative exposure quickly.

Disciplinary action against agents

A property agent collecting commission on a lease where there is no Form 23 in place for a non shared pool can be subject to disciplinary proceedings under the Property Occupations Act 2014. This sits alongside the seller or landlord's exposure.

QBCC enforcement against builders

A builder who has built or altered a pool barrier and let the property go to handover without a Form 23 is exposed to QBCC demerit points and rectification orders. The licence is on the hook because the pool was unsafe at the time the work was signed off.

Where TradeLens fits

TradeLens flags any residential project where a regulated pool is in the scope of works but a Form 23 schedule is missing from the project file. The flag includes both new pool work and adjacent renovation work that touches the barrier. The PSI step is one of the easier compliance items to miss because it sits between trade work and final settlement.

Common mistakes

  • Booking the Form 23 inspection on the day of settlement. A fail wastes the booking and the settlement
  • Treating a Form 23 from three years ago as still current when the lease is renewed
  • Building a new deck that breaches the non climbable zone and assuming the old Form 23 still covers the pool
  • Letting the certificate lapse during a tenant change over and signing a fresh lease without a fresh Form 23

The cost of a Form 23 inspection is small. The cost of getting it wrong on a sale or lease cycle is much larger, and includes safety exposure that no builder wants to wear.

Citations

  1. [1]

    Buy, sell or lease a property with a pool

    governmentQueensland Building and Construction Commission · QLD · accessed 28/05/2026

    A pool safety certificate is required before selling or leasing a property with a regulated pool in Queensland.

  2. [2]

    Guideline for pool owners and property agents

    governmentQueensland Government Department of Housing · QLD · accessed 28/05/2026

    Certificates are valid for one year for shared pools and two years for non shared pools.

  3. [3]

    Building Act 1975 (QLD) Part 2A

    legislationQueensland Legislation · QLD · accessed 28/05/2026

    Part 2A of the Building Act 1975 governs pool safety in Queensland.

  4. [4]

    Pool safety inspector guideline

    governmentQueensland Government Department of Housing · QLD · accessed 28/05/2026

    Only a QBCC licensed pool safety inspector can issue a Form 23 pool safety certificate.

  5. [5]

    Local government pool safety guideline

    governmentQueensland Government Department of Housing · QLD · accessed 28/05/2026

    Penalty framework under the Building Act 1975 for non compliance with pool safety obligations.

  6. [6]

    Pool regulations

    governmentBrisbane City Council · QLD · accessed 28/05/2026

    Council level guidance on pool regulations for residential properties in Brisbane.


How this was researched

This entry was drafted from primary Australian sources (legislation, regulator publications and industry guidance) and reviewed and signed off by Oli Rossi, Subject-matter expert, TradeForm Knowledge. Citations link to the source documents you can verify yourself. The entry is re-verified on a cadence and automatically flagged for review when a watched source changes.

Disclaimer

This is general information about Australian construction and business topics. It is not legal, engineering, or financial advice. Laws and standards change. Verify current requirements with a licensed professional in your jurisdiction before relying on this content.