Neighbours' cats in your garden: how to deal with it kindly

You have just planted out your vegetable bed, and the next morning it has been dug up and used as a litter tray. Or the cat from next door sits under your bird feeder every day. Many people love cats and still find this frustrating. In this article, you’ll find out why the owner may not know, how to raise it kindly, what you can agree, what UK law says and which humane deterrents can help.

Why the owner may not know

Cats wander, and most owners have no idea where theirs spends the day. A cat that is calm and clean at home may happily use a freshly dug bed a few gardens along, because soft soil is ideal for a cat. Owners also rarely see a cat stalking birds in someone else's garden.

So the owner usually isn't ignoring you. They just haven't seen it. Starting from that idea makes a friendly conversation much easier.

How to raise it kindly

Talk about what you notice and how it affects you, and make clear you aren't asking them to get rid of their cat.

"Hi, I think your tabby has found our garden. She's lovely, but she's been using our vegetable bed as a toilet, and with the grandchildren playing there that's a bit tricky. I'm going to try a few things to make the bed less inviting. Would you be open to a couple of ideas from your side too?"

What you could ask or agree

• A litter spot at home. Ask whether the owner could offer a litter tray or a dug area in their own garden, so the cat has a closer option.

• A bell or collar. A breakaway collar with a bell may give birds a little more warning; leave the choice to the owner.

• Feeding times. Ask the owner not to leave food outside for other cats, and don't feed the cat yourself.

• Neutering. If there are several cats or kittens around, you could kindly ask whether the owner has thought about neutering.

• Your own measures. Tell them what you are doing, so it feels like a shared effort rather than a complaint.

What the rules say

The RSPCA says cats are protected by law and are free to roam, and offers advice on humane deterrents (source). Cats Protection explains that the duties that dog and livestock owners have to keep their animals under control do not apply to cat owners, although cat owners must take reasonable care that their cats don't injure people or damage property (source). Cats are also not included in the definition of livestock in the Animals Act 1971 (source).

Never try to harm a cat. Causing unnecessary suffering to a protected animal is an offence under the Animal Welfare Act 2006 in England and Wales (source), and the RSPCA warns that putting down snares, poison or an unlicensed deterrent is also an offence (source). Humane options the RSPCA suggests include keeping beds watered, dense or prickly planting, pebbles or chippings over bare soil, and a motion-activated sprinkler.

This article is not legal advice; Citizens Advice or your council can help you with your situation.

Keep track of what happens

A short log helps you see whether your measures work and gives you facts for any conversation. Note the date, time, what you found (for example fouling in a particular bed) and the effect. You can photograph the damage in your own garden, but don't film your neighbours or their home, and don't post accusations in a local group. Our free Excel log helps you keep it simple.

If you can't work it out together

If the problem continues and the conversation becomes difficult, community mediation, often available through your council or housing association, can help (source). If your neighbour rents, you could contact their landlord or housing provider. Your council's environmental health team deals with nuisances such as fouling, smell and noise caused by very large numbers of cats in one home (source). If anyone is threatening or violent, call 999; for non-urgent matters, call 101.

Help with the first message

The CalmNotes pack for neighbours’ cats in your garden gives you editable example messages to the cat’s owner in short, medium and detailed versions, plus a reminder, a third message and an Excel log. You can find more in English packs for the UK.

Choose a suitable next step

Prepare your records and request for help — Organise your information and prepare a request for help.

Find support — Find out who may be able to help with your situation.