A pool or spa in Victoria must be registered with councilSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026), and after the first certificate a new one is due every 4 yearsSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026). The certificate is Form 23Source: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026), issued by a registered inspector. The barrier is judged against the rules in force when the pool was builtSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026), and if it fails you get up to 60 daysSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) to fix it, unless the fault is serious enough for an immediate non-compliance certificate.
Victoria brought in compulsory registration a few years ago and plenty of owners have still not caught up. Existing pools had to be registered by 1 November 2020Source: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026). If you have since bought a house with a pool, the obligation came with the property.
Which pools and spas have to be registered?
More than people assume. The rules reach permanent and relocatable pools and spas that can hold more than 300 mm of waterSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026). An inflatable from a hardware store can qualify if it holds that much, not only the in-ground pool behind the house.
Temporary pools have their own trigger. A relocatable pool that stays up for the qualifying run of days has to be registered on or before the 4th daySource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026). Renters who buy one in December should tell the rental provider, because the duty sits with whoever owns the land.
Which standard is the barrier judged against?
Not necessarily today's. Victoria assesses a barrier against its applicable barrier standard, which means the rules in force when the pool was builtSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026). Pools built before 8 April 1991Source: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) have their own set of requirements in the regulations.
Two practical consequences. The council's registration notice tells you the construction date it has determined and the standard that applies, so keep it. And building work on the barrier can bring in later requirements, so check with the council or your building surveyor before you replace a section of fence.
How often does the certificate come around?
For existing pools the first certificate was due on 1 June 2022, 2023 or 2024, by construction dateSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026). After that you obtain and lodge a certificate every 4 yearsSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026), and it has to be dated within the last 30 daysSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) when you lodge it, so book the inspection close to the due date. When the council receives it, it sends the date your next certificate is dueSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026). Put that date in a calendar the day the letter arrives.
See this timeline as a table
| When | What has to happen | Source |
|---|---|---|
| 1 November 2020 | Deadline for existing pools and spas to be registered with the council | Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) |
| 1 June 2022, 2023 or 2024, by construction date | First barrier certificate due for existing pools | Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) |
| every 4 years | Lodge the next barrier compliance certificate, then repeat | Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) |
| up to 60 days | Longest fix-by date an inspector can give for a failed barrier | Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) |
What happens if the barrier fails?
The inspector gives you a written notice listing the faults and a fix-by date of up to 60 daysSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026). That is enough for a gate repair or a new latch, and rarely enough for a fence line that has been waiting for years. If it still fails on reinspection, the inspector issues a certificate of non-compliance (Form 24) or gives a short final notice, and the non-compliance certificate goes to the council, where the municipal building surveyor can act.
Some faults skip the repair window altogether. An inspector must issue a non-compliance certificate immediatelySource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) in the circumstances the regulations set out: a barrier that cannot or will not be fixed in time, a fault that is a significant and immediate risk to life, a gate or door that a small child could open or that will not close, or any part of the barrier under a metre high.
What does it cost?
Two separate bills. The inspector charges for the inspection and the certificate. The council charges for registration and lodgement, and those council fees are capped by the state, not left to each council. A council may charge up to:
- $37.13Source: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) to register a pool or spa;
- $55.09Source: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) for the information search when an existing pool is registered;
- $23.83Source: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) to lodge a compliance certificate;
- $449.02Source: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) when a non-compliance certificate is lodged.
Those caps are set in fee units, which the Victorian Government re-values each July. From 1 July 2026 a fee unit is $17.27Source: Victorian Government: fee unit value from 1 July 2026 (Monetary Units Act notice). A council can set its own fee below a cap, so check its fees schedule.
See this chart as a table
| Item | Figure | Source |
|---|---|---|
| Lodging a non-compliance certificate | $449.02 | Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) |
| Information search, existing pool | $55.09 | Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) |
| Registration | $37.13 | Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) |
| Lodging a compliance certificate | $23.83 | Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026) |
On the inspector side, businesses publish their prices. One Victorian compliance business lists an initial inspection at $200 to $300Source: Bayside Peninsula Pool Compliance: pool inspection cost in Victoria (June 2025, updated February 2026) with a follow-up free or $50 to $100Source: Bayside Peninsula Pool Compliance: pool inspection cost in Victoria (June 2025, updated February 2026), and another advertises $170 + GSTSource: Local Pool And Spa Inspection (advertised price). Those are industry figures, not regulated ones, so get two quotes. There is more in what a pool inspection costs.
Building a new pool
A newly permitted pool skips the old catch-up dates. You must register it within 30 daysSource: Building Regulations 2018 (Vic), Part 9A, Authorised Version 031 (1 September 2026). The building surveyor who signs off the job issues that first barrier certificate, and the four-yearly cycle runs from there.
What if the property is rented?
The duties sit with the rental provider. They register the pool, keep the barrier compliant, and the rental providerSource: Consumer Affairs Victoria: Swimming pools and spas (updated 17 July 2025) is responsible for keeping it in good repair. They must give the renter a copy of the compliance certificate on requestSource: Consumer Affairs Victoria: Swimming pools and spas (updated 17 July 2025).
For renters, the useful part is this: a fault with a pool or spa fence, gate or door is an urgent repairSource: Consumer Affairs Victoria: Swimming pools and spas (updated 17 July 2025). That puts it ahead of routine maintenance. Tell the rental provider in writing as soon as you notice it.
Selling a Victorian property with a pool
Victoria has no certificate that is triggered by a sale. What it has is the four-yearly cycle, which does not pause because the house is on the market. Expect a buyer's conveyancer to ask whether the pool is registered and whether the current certificate has been lodged. An overdue certificate gives the buyer something to negotiate with.
If you are selling or leasing, the compliance checker lists the Victorian obligations in order, and selling or renting with a pool compares Victoria with the states that do tie a certificate to the contract.