Finding a flat in London is hard enough. Add a dog or a cat and many listings seem to close the door before you have even asked. In practice, "no pets" is often a starting position rather than a final answer, and a well-prepared tenant can change a landlord's mind.
Start early and search smart
Give yourself more time than you would without a pet, ideally six to eight weeks. Use the "pets considered" filter on property sites, but do not ignore listings without it: ask the agent directly whether the landlord would consider a well-behaved pet. Private landlords and build-to-rent developments are often more flexible than they appear, and a flat near green space makes life easier for everyone. Our guide to dog-friendly parks, cafes and pubs in London can help you shortlist areas.
Build a pet CV
A one-page pet CV answers a landlord's questions before they ask them. Include a friendly photo, name, age, breed and size, vaccination and flea and worm treatment records, microchip details, and whether your pet is neutered. Add a line on training and temperament, how long your pet is left alone and who looks after them when you are away. A reference from a previous landlord or agent confirming there was no damage is the most persuasive item of all.
Offer reassurance, not just promises
Landlords worry about damage, noise and smells. Address each one directly: offer to have the carpets professionally cleaned when you move out, show that your pet is insured with third-party liability cover, and suggest a short meeting so the landlord or agent can meet your pet in person. A calm, well-groomed dog or a relaxed cat in a carrier often does more than any document.
Know the rules
For most tenancies in England, the deposit is capped at five weeks' rent, so a landlord cannot simply ask for a large separate pet deposit. Some ask for slightly higher rent instead, which is worth weighing against the alternatives. Rental rules are also changing under the Renters' Rights Act, which gives tenants the right to ask for a pet and requires landlords to have a reasonable ground to refuse. Check exactly what applies to your tenancy when you sign, and get any permission for your pet written into the agreement.
Settling in after the move
Moving is stressful for animals too. Set up a quiet room with familiar bedding, food and toys before your pet explores the rest of the flat, and keep routines as steady as you can. Cats in particular need a slow start, as we explain in helping your cat settle into a new home. If you move in autumn, the first weeks may also coincide with fireworks season, so prepare that safe den early.
Frequently Asked Questions
Can a landlord in London refuse a pet? A landlord can still refuse, but rental rules are moving towards requiring a reasonable ground, so always ask and put your request in writing.
What should a pet CV include? A photo, basic details, health and microchip records, a note on behaviour and care arrangements, and a reference from a previous landlord.
Who looks after my pet when I travel? Plan this before you move, so the landlord knows your pet will never be left unattended. Our checklist for choosing a cat sitter shows what to ask.
Moving into a new flat with your pet? Flat4Pet sitters and dog walkers near your new home can help from the first week. Book in the app.
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