Your dog got out: what happens and what it costs (UK)

Under section 149 of the Environmental Protection Act 1990, a dog in a public place and not under the charge of a keeper is a stray. An authorised officer who has reason to believe a dog is a stray must seize and detain it where that is practicable.

It makes no difference that your dog only slipped out for ten minutes or that it is friendly. The test is whether somebody was in charge of it at the time.

Once a stray dog has been seized, the council serves notice on the owner if it can identify one — which is where the microchip and the tag do their work. If the dog is unclaimed after seven clear days, the council can rehome it, sell it, or in law destroy it.

Seven clear days sounds generous until you realise the clock starts when the dog is seized, not when you notice it is missing. A dog picked up on a Friday afternoon, with an out-of-date chip and nothing on its collar, can be most of the way through that window before its owner has thought to ring the council.

Most councils will not release a dog until the whole bill is paid. Our guide on getting your dog back from the dog warden sets out the calls to make on day one.

• A statutory sum of £25, set by the Environmental Protection (Stray Dogs) Regulations 1992, on top of everything else.
• The council's own seizure and administration fee.
• Kennelling, charged per day, which is what makes the bill grow.
• Any vet costs the kennel had to pay while your dog was there.

• No collar and ID in public: the Control of Dogs Order 1992 requires a collar with the owner's name and address, and a dog picked up without one is already in breach. See our dog tag law guide.
• Dangerously out of control: under section 3 of the Dangerous Dogs Act 1991, it is an offence if your dog is dangerously out of control anywhere, including on private property. A frightened dog that bites somebody while loose is covered by this.
• Worrying livestock: under the Dogs (Protection of Livestock) Act 1953 it is an offence for a dog to worry sheep or other livestock on agricultural land, and a farmer may in some circumstances shoot a dog that is doing so.
• Road accidents: under section 170 of the Road Traffic Act 1988, a driver who hits a dog must stop and report it. That duty is theirs, not yours, but it is why a loose dog on a road becomes a police matter quickly. See hit a dog or cat while driving.

The full version is our lost dog checklist, which covers the first 24 hours in order.

1. Search the immediate area on foot and call calmly — a running, shouting owner pushes a frightened dog further away.
2. Ring your council's dog warden and report the dog missing, so a match is made if it has already been picked up.
3. Tell your microchip database, so a scan anywhere flags them as missing.
4. Ring local vets and rescue kennels — found dogs often go there before the council.
5. Post in local Facebook groups with a clear photo, and put up posters.

Almost everything above turns on one question: can whoever has your dog reach you in the next five minutes? A current microchip registration handles the vet and the warden. A readable tag handles the neighbour, which is who usually has the dog.

Check the collar still fits — how tight it should be — and that the tag is readable. A QR code dog tag adds a photo, your notes and a private message route that works from any phone, alongside the engraved name and address the law asks for.