The short answer: once the paperwork is done, your next jobs are practical: keep your licence and microchip records current, set up the home for an indoor cat, book a first vet visit, and give your cat a calm, low-pressure first two weeks. The licence is the start of the relationship — the settling-in period is where a calm home is actually built.
Independence note. Cat licensing, microchipping, and housing requirements in Singapore are set by the authorities and can change. This page is practical guidance only — for the current official requirements, always refer to the Animal & Veterinary Service (AVS) and HDB. Calm Pet Home is an independent education service, not affiliated with or endorsed by any government body.

1. Put the paperwork where you can find it

  • Save your licence confirmation and note any renewal dates.
  • Check that your microchip details — your name, address, phone — are correct in the registry, and update them whenever you move. An outdated microchip record is the most common reason lost cats don't come home.
  • If you live in an HDB flat, check the current rules on the number of cats allowed and any conditions that apply, on the official pages.

2. Set up the home before you relax the rules

  • One safe base room for the first days: food, water, litter box, hiding spot, and a place up high. Let your cat expand their territory at their own pace.
  • Windows and ledges secured. Mesh window screens matter in high-rise Singapore — falls ("high-rise syndrome") are a real and preventable danger for indoor cats.
  • Resources, spread out: litter box away from food; a sturdy scratching post before the sofa gets chosen; water in more than one spot.
  • A carrier as furniture from day one — see our carrier training guide. Starting now, before there's a problem, is dramatically easier.

3. Book the first vet visit

Register with a clinic near you and book a general health check within the first weeks — vaccinations, parasite prevention, and sterilization advice if relevant. Bring any records from the shelter, cattery, or previous owner. A baseline exam also gives you something invaluable later: a vet who knows what "normal" looks like for your cat.

4. The first two weeks: a calm settling-in plan

  1. Days 1–3 — the base room. Keep the world small. Sit quietly in the room, let the cat approach you. No visitors, no grabbing, no photos-at-all-costs.
  2. Days 4–7 — routine begins. Feed at fixed times, play gently once or twice a day, keep noise predictable. Routine is the language cats read best.
  3. Week 2 — expand and observe. Open the rest of the home gradually. Watch appetite, litter habits, and hiding: all three should trend toward normal. Play, feed, lights-down in the evening builds good nights from the start.
See a veterinarian promptly if your new cat hasn't eaten for more than a day, strains or cries in the litter box, breathes with an open mouth, hides continuously beyond the first week while refusing food, or shows any sign of pain or injury. When in doubt with a newly adopted cat — call the clinic; that is exactly what they are for.

Common early questions

My new cat is hiding all day. Is that normal?

In the first days — completely normal, and the healthiest way for a cat to cope with a new territory. Hiding plus eating (at night is fine) is a settling-in pattern. Hiding plus not eating is a vet call.

When can I introduce my resident cat?

Slowly, and later than you'd like: scent first (swap bedding), then sight at a distance, then short supervised time together. Days to weeks, at the pace of the more nervous cat.

Should I let my cat onto the corridor or outside?

Indoor life — with enough climbing, scratching, and play — is the safe default in Singapore's high-rise environment, and keeps you clearly within housing rules. Check the official pages for the current requirements where you live.

Want the first 21 days done right?

Our Singapore Founders Cohort turns settling-in into a guided plan — one observable goal, daily 5-minute practices, and personal video feedback.

See the program
Sources & corrections. Official requirements belong to AVS and HDB — always rely on the official pages for current rules. Found an error? info@calmpethome.com · Editorial policy.