Browse Health Tested Siamese kittens for sale in London, including TICA registered and health-tested kittens with photos, prices and full breeder details.
Kittens available from licensed and trusted breeders in the local area, alongside experienced cat owners, with new litters added daily.
Use our smart filters to quickly find Siamese kittens by location, price, colour, age, gender or breeder type, helping you find the right kitten for your home from available and upcoming litters.
3She’s really sweet and friendly but can be a little anxious at times. I can’t have her due to health conditions and was only supposed to have her temporarily but things changed and now she needs a forever home.
£100
Anna Active Today
Private seller • Camden Hill, Kent (32mi)
Similar results from outside your search
3Little kiddies beautiful reddy to leave in 3 weeks
£200
Gabriela
Private seller • Chingford, London (10mi)
44 month old male kitten. He was born in 14/11/2025. He's been flead and wormed. Vaccinations are up to date. He's loving and always happy for fuss. He plays with toys but would happily play with a twig lol. He eats both biscuits and meat. He's always been indoors. His breed is Siamese X Maine coon. Any questions, please ask
£60
Stacey
Private seller • Church Gresley, Derbyshire (112mi)
32 male Siamese x brothers. Must be rehomed together. Approximately 2 years old. Indoor cats but recently started letting them out in an enclosed garden whilst keeping an eye on them. Neither cat has been neutered. Will only consider a home with no young children and must be kept together. Milo is the dark brown/black loving cat very protective over his brother. Loves getting
£350
Sara
Private seller • Pilton, Edinburgh (340mi)
It's important to remember that any kitten that is advertised as 'Ready to leave now' must be microchipped before being sold by law.
Although not illegal to sell younger, it is also Highly recommended that a kitten does not leave their mother or siblings before being at least 8 weeks old. Generally, 8-12 weeks old is considered the best age to buy or sell a kitten.
Based on our internal marketplace analysis from the last 6 months, a Siamese kitten typically costs between £250 and £350, with an average price of £300. Note that premium prices usually reflect The International Cat Association (TICA) registration and litters from parents with verified health tests, such as hip and eye scores, which we strongly recommend for health security. Market data verified: 29th March, 2026
You can find Siameses through our localized search, which filters for licensed and The International Cat Association Assured Breeders in and around the London area. Under UK law, any breeder producing three or more litters a year must hold a local council license. We recommend always visiting the kitten at the breeder's home to view the license and observe the mother (Queen) interacting with the litter to ensure high welfare standards.
Key things include health checks, vaccinations, pedigree documents, breeder reputation, and the kitten's temperament. Our site features detailed adverts and breeder profiles to help you make an informed decision. Read our Siamese Buyers Guide for more information.
Licensed breeders meet high standards for animal welfare and breeding ethics. siamese-owners.co.uk highlights licensed breeders so you can trust you're getting a well-cared-for kitten.