Cat Health
Rehoming a Rescue Cat in the UK
Published Last updated 5 min read
Quick answer
UK rescue cats are health-checked, vaccinated, microchipped and neutered before rehoming — Cats Protection charges £80–£120 depending on region and age. Set up a sanctuary room for the first days, keep a new cat indoors for several weeks, and introduce any resident cats gradually.
Key takeaways
- UK rescue cats are **health-checked, vaccinated, microchipped and neutered** before rehoming — **Cats Protection charges £80–£120** depending on region and age.
- Set up a **sanctuary room** for the first days, keep a new cat indoors for several weeks, and introduce any resident cats gradually.
Where to adopt a cat
According to the RSPCA, thousands of pets are cared for in its centres each year while waiting for homes, so choice is rarely the problem — timing is. Start with:
- Cats Protection — the UK's largest cat charity, with adoption centres and volunteer-run branches nationwide
- RSPCA and Blue Cross centres and branches
- Battersea (London-area and beyond) and Woodgreen (Cambridgeshire)
- Local independent rescues — check they health-check, vaccinate and neuter before rehoming
Most rescues list cats online with honest notes about temperament, health and the kind of home each cat needs.
The adoption process and fees
According to Cats Protection, the process starts with an enquiry form of around 15 minutes covering your home and lifestyle. Staff then match you — they aim to respond within 10 days — and may arrange a meet-and-greet or a home visit.
| Item | What to expect |
|---|---|
| Adoption fee | £80–£120 adult cat; £100–£120 kitten (Cats Protection; varies by region as local vet costs differ) |
| Included | Vaccinations, microchip, flea and worm treatment, neutering (voucher for young kittens), full vet health check, four weeks' free pet insurance |
| Renting? | Written confirmation from your landlord or housing association that cats are allowed |
| Timescale | Days to weeks depending on matching; new cats arrive constantly |
Cats Protection explains the fee exists because veterinary treatments have to be paid for — charging a fee rather than asking for a donation also lets the charity reclaim VAT on rehoming costs.
Indoor vs outdoor: choosing the right cat
Be honest at application stage about what your home offers:
- Indoor-only cats — cats with FIV, disability, deafness or very nervous temperaments are often matched to indoor homes; flats can suit them well
- Cats needing outdoor access — young, confident cats and those used to roaming are matched to homes away from busy roads, ideally with a garden
- Catios and cat-proofed gardens — a middle ground rescues increasingly welcome for safe outdoor time
According to Cats Protection, many cats are perfectly happy living indoors provided they have space, climbing opportunities, play and windows to watch the world. Tell the rescue if you live near a main road — they will steer you towards indoor-suited cats.
Settling a nervous cat
According to Battersea's settling guidance, the sanctuary room is the single most important tool for the first week:
- One room first — set up food, water, a litter tray (away from food), a bed and cardboard-box hiding places before the cat arrives
- Open the carrier and wait — never tip or pull the cat out; let them emerge in their own time
- Sit quietly — read a book in the room; let the cat approach you rather than chasing contact
- Expect hiding — under beds and behind sofas is normal; many cats explore only at night at first
- Expand gradually — open up the rest of the home once the cat is confidently eating, using the tray and seeking contact
Keep feeding the diet the rescue used and change food gradually. If the cat stops eating entirely, speak to the rescue promptly — appetite loss in cats can become serious quickly.
Introducing a rescue cat to resident cats
According to Cats Protection, cats are naturally solitary — they do not automatically want a feline friend, and your existing cat may see the newcomer as an intruder. A scent-first introduction gives the best odds:
- Week 1 — new cat in the sanctuary room; swap bedding between cats so each investigates the other's scent
- Week 2 — feed on opposite sides of the closed door so scent pairs with something positive
- Next steps — short, supervised visual meetings through a stair gate or cracked door; retreat if either cat hisses persistently
- Resources — one litter tray per cat plus a spare, separate feeding stations and multiple high-up escape routes reduce conflict
Never leave the cats alone together until they are consistently relaxed in each other's presence. Some pairs become friends; many simply learn to coexist — both are successes.
Supporting cat rescue
Adoption is the biggest help, but rescues also need foster carers for kittens and nervous cats, volunteers and donations. Beyond the UK, the World Animal Rescue Network is a registered not-for-profit funding partner-led animal rescue across 17 countries, including community cat programmes in South Asia.
Sources & further reading
Facts in this guide are rewritten in plain English from publicly available UK advice. We name the organisation where a specific point comes from their guidance. Links below go to the original pages — use them to read the source material directly.
PETHEALTH+ is independent. These organisations do not sponsor, approve, or partner with this website. Guidance checked against sources listed below (last updated 2026-07-19).
- Kitten Care UK
- Cat Vaccination Schedule UK
- Neutering Cats in the UK
- Microchipping Your Pet in the UK
- Can I Give My Cat Antihistamines? UK Guide
- Can Cats Eat Cheese UK?
- Can Cats Eat Ice Cubes UK?
- Can Cats Eat Tuna UK?
Also see symptoms, symptom checker, and poison guide.
Frequently Asked Questions
- How much does it cost to adopt a cat in the UK?
- Cats Protection charges £80–£120 for an adult cat and £100–£120 for a kitten, varying by region as local vet costs differ. The fee covers vaccinations, microchipping, flea and worm treatment, neutering (or a neutering voucher for kittens), a full vet health check and four weeks' free pet insurance.
- Can I adopt a cat if I live in a flat?
- Yes. Cats Protection confirms many cats are perfectly happy living indoors, and some — such as those with health conditions or calmer natures — are better suited to indoor-only homes. Wherever possible, young cats and cats used to going outdoors are matched to homes with outdoor access.
- How long should a rescue cat stay indoors after adoption?
- Keep a new cat indoors for at least a few weeks so they bond with the house as their territory before facing the wider world. Your rescue will advise for the individual cat — some nervous cats need much longer, and indoor-only cats never go out.
- Will my rescue cat get along with my existing cat?
- Cats are naturally solitary animals and do not always need a companion, according to Cats Protection. Slow, scent-first introductions over days to weeks give the best chance of success; some cats will only ever tolerate each other, and honest rescue staff will tell you if a cat needs to be an only pet.
- Is it normal for a rescue cat to hide all the time?
- Yes — hiding is normal in the first days and even weeks. Provide a quiet sanctuary room with hiding places, food, water and a litter tray, and let the cat set the pace. If the cat is not eating at all, contact the rescue and read up on appetite loss.