If you own a pool or spa in Victoria — or you’re planning one — there are a few legal boxes you need to tick. The rules exist for one very good reason: drowning is a leading cause of preventable death for young children in Victoria, and a compliant barrier is the single most effective thing standing between a curious toddler and the water.
Here’s the short version, then the detail. In Victoria, every pool and spa that can hold more than 300mm of water must be registered with your local council and have a compliant safety barrier. You also need to lodge a barrier compliance certificate with your council every four years. That’s the law under the Building Regulations 2018, and it applies whether or not children live at your property.
Do I need to register my pool or spa?
Yes — registration is mandatory. All landowners must register any pool or spa on their property with their local council (in our area that’s the City of Greater Geelong, Surf Coast Shire, or the relevant Bellarine council). The trigger is simple: if it can hold more than 300mm (30cm) of water, it’s in.
That covers a lot more than most people expect:
- Permanent in-ground pools
- Above-ground pools
- Indoor pools
- Spas and hot tubs
- Relocatable and inflatable pools (yes, the big ones from the hardware store count)
Registration and barrier compliance are two separate obligations. An unregistered pool is a breach on its own, even if the fence is perfect.
What does a compliant pool barrier look like?
Here’s the part that catches people out: there is no single barrier standard in Victoria. The version of the Australian Standard (AS 1926.1) your barrier is judged against is the one that was in force the year your pool was built — not today’s. That’s why a generic “keep 900mm clear” rule you read online can quietly mislead the owner of an older pool.
As a general guide, though, a compliant barrier will:
- Be at least 1200mm high
- Have gaps no wider than 100mm (including under the fence)
- Have a gate that is self-closing and self-latching, opening away from the pool
- Keep climbable objects — pot plants, furniture, BBQs, boxes — clear of the non-climbable zone
- Have the latch positioned so a small child can’t reach it
The most common failures inspectors find are simple: a gate that doesn’t self-latch, a pot plant or chair left too close to the fence, or a gap that’s opened up over time. Most are quick, cheap fixes — but only if you catch them.
How the four-year compliance cycle works
Once your pool is registered, the ongoing obligation is a simple loop:
- Register your pool or spa with your council.
- Arrange an inspection by a registered pool safety inspector, building inspector or building surveyor.
- Fix anything the inspection flags.
- Lodge the Certificate of Barrier Compliance (Form 23) with your council within 30 days of receiving it.
- Repeat every four years — the moment you lodge a certificate, a fresh four-year clock starts.
Councils track this cycle and many send a reminder as your certificate nears its four-year mark — but it’s your responsibility, so it’s worth putting a note in your own calendar too.
What about a brand-new pool?
Good news: if you build a new pool with a professional installer, compliance is built in from day one. Your pool is designed and sited with the barrier in mind, and the registration and first compliance certificate are part of finishing the job properly. For a permanent pool, the first certificate is lodged within 30 days of the occupancy permit or certificate of final inspection.
When we install a Compass fibreglass pool, we walk every family through exactly what their barrier needs to look like and how the registration works — so there are no surprises after the water goes in.
A quick compliance checklist
- Pool or spa registered with your council
- Barrier at least 1200mm high with gaps under 100mm
- Gate self-closing and self-latching, opening outward
- Non-climbable zone kept clear of furniture and objects
- Current Certificate of Barrier Compliance lodged (renewed every 4 years)
This article is general information, not legal advice, and the rules can vary depending on when your pool was built. Always confirm your specific obligations with your local council or a registered pool safety inspector. For the official detail, see the Victorian Building and Plumbing Commission.
Thinking about a new pool and want it done right — safe, compliant and beautifully finished from the start? Get in touch for a free quote, or come and see the range at our Geelong showroom.
Frequently asked questions
Do I legally have to register my pool or spa in Victoria?
Yes. Under the Building Regulations 2018, every private pool and spa in Victoria that can hold more than 300mm (30cm) of water must be registered with your local council — regardless of whether children live at the property. This includes in-ground, above-ground, indoor, relocatable and inflatable pools and spas.
How often does my pool barrier need to be inspected?
Your barrier must be inspected and a Certificate of Barrier Compliance (Form 23) lodged with your council every four years. Once you lodge a certificate, a new four-year clock starts.
What are the basic pool fence rules in Victoria?
As a general guide, a compliant barrier is at least 1200mm high, has gaps no wider than 100mm, has a self-closing and self-latching gate that opens away from the pool, and keeps climbable objects clear of the non-climbable zone. The exact standard depends on when your pool was built, so always confirm with your inspector or council.
Does an above-ground or inflatable pool need a fence?
If it can hold more than 300mm of water, yes. The rule is based on water depth, not pool type or size. Large inflatable and relocatable pools easily exceed 300mm and must have a compliant barrier and be registered.
What happens if my pool isn’t compliant or registered?
Failing to register or maintain a compliant barrier is a breach of the Building Act 1993 and can result in penalties. Beyond fines, a non-compliant barrier can complicate your home insurance and slow down a property sale, since buyers often ask for a current compliance certificate.