Singapore Cats Are Now Legal in HDB Flats – But There’s a Catch

Every week in Singapore, around five cats fall from high-rise apartment windows. Half of them don't survive. With cats now officially allowed in HDB flats for the first time in 35 years, this number is expected to rise, unless owners act fast.

Singapore’s New HDB Cat Rules, Explained

Starting 1 September 2024, HDB residents can keep up to two cats per flat under the new Cat Management Framework rolled out by the Animal & Veterinary Service (AVS). It's a long-awaited change, but it comes with legal responsibilities that every cat owner needs to know.

Cat owners must ensure their cats are microchipped and licensed, and are required to take reasonable steps to protect their cats from hazards — including installing mesh, grilles, screens, or other barriers to prevent cats from roaming freely or falling from height.

In plain terms: window mesh is no longer optional. It's part of what responsible, rule-compliant cat ownership looks like in Singapore today.

Why Cats Fall – And Why It Happens More Than You Think

Cats are naturally drawn to heights. In the wild, climbing gives them a vantage point. In a 20-storey HDB flat, that same instinct becomes a serious hazard.

The SPCA receives at least five cases of Feline High Rise Syndrome per week, with at least half dying on impact, that's roughly 260 cases and 130 fatalities every single year, and those are only the cases the SPCA sees.

With more than 80% of Singaporeans living in high-rise apartment blocks, the conditions for these accidents are everywhere.

What makes this especially sobering: it's not just careless owners this happens to. As one SPCA vet put it, there have been cases of cats that had been sitting on window ledges all their lives, but one day fell to their deaths because they were too curious or simply rolled over in their sleep.

No window. No mesh. No second chance.

The Legal Requirements to Mesh Up

Under Singapore's Cat Management Framework, owners are required to install meshes, grilles, screens, and barriers to prevent cats from roaming or falling from heights. This applies to both HDB flats and private premises.

Failing to comply isn't just a welfare issue, it's a legal one. Individuals found guilty of failure in duty of care to their pets may face a fine of up to S$10,000, a jail term of up to 12 months, or both.

What counts as compliant meshing?

• Window mesh or grille screens on all accessible windows
• Balcony barriers or enclosures if applicable
• Mesh that cats cannot push through, climb over, or squeeze past

A good cat mesh solution needs to be:

• Durable - able to withstand your cat's weight and curiosity
• Fine enough - gaps small enough that a cat can't fit through
• Securely fixed - no loose edges or easy-to-dislodge panels

What Happens If You Don’t Mesh?

Beyond the tragic risk of losing your pet, non-compliance with the HDB cat-keeping rules can trigger formal complaints from neighbours, warnings from HDB and AVS, and ultimately enforcement action.

Should there be feedback from neighbours about non-compliance of cat-keeping rules, cat owners will be advised to take necessary mitigation measures. Repeated refusal to cooperate can result in enforcement action.

The deadline for all pet cats to be microchipped and licensed is 31 August 2026, but meshing your windows is something you should do from day one.

Protect Your Cat. Stay Compliant. Start with the Right Mesh.

Cat mesh isn't a luxury, in Singapore's high-rise landscape, it's the single most effective thing you can do to protect your cat's life.

At Blindnet, we offer cat mesh solutions designed for Singapore's HDB and condo windows, precision-fit, durable, and built to keep curious cats safely inside. Whether you're setting up a new home for your cat or finally getting compliant with the new HDB rules, we've got you covered.

👉 View our cat mesh options here — and give your cat the safe home they deserve.