Is There a Police Stolen Bike Database in the UK?

Is there a single police stolen bike database?

There is no single public website where the police let anyone search every stolen bike in the UK. When people search for a "police stolen bike database" they are usually looking for one place to check a frame number, and the reality is a little different. Police forces and national stolen-bike registers share records between them, and a bike reported stolen to the police can be logged so that a later check can flag it.

In practice, then, "the police database" is really a set of UK stolen-bike databases that owners, police forces and recovery services all feed into. You do not search them one by one. You check a single frame number against them in one step.

How checking a bike against UK databases works

A stolen-bike check takes the frame number and looks it up across UK stolen-bike databases. If that bike has been reported stolen and logged, the check flags it. If nothing is recorded against it, the check comes back clear, which is reassuring but not an absolute guarantee, since not every theft is reported.

Cyclesite's free stolen-bike check does this in seconds and needs no account. It is the same check we run on every bike listed for sale on the platform before it goes live, so the marketplace is covered for you.

Cyclesite Tip. A check only works if the bike was logged in the first place. Registering your own frame number today is what makes a future check able to flag it as yours.

Checking a bike by its frame number

The frame number is the bike's fingerprint. It is a unique code stamped into the frame, usually underneath the bottom bracket where the pedals meet the frame, and sometimes on the head tube or rear dropout. Our frame number guide shows exactly where to look on different bikes.

To check a bike, find the frame number, then run it through a check against UK stolen-bike databases. If you are buying, always see the bike in person and confirm the number stamped on the frame matches the one in the advert before you hand over any money.

How to report a stolen bike to the police

If your bike is stolen, report it to the police as soon as you can. Call 999 if a theft is in progress or has just happened and it is safe to act, otherwise report it on 101 or through your local force online. Ask for a crime reference number, as your insurer will need it.

Then tell your insurer, and mark the bike as stolen on the national registers so that any future check against UK stolen-bike databases flags it. For the full step-by-step, see our guide on what to do if your bike is stolen.

Registering your bike so it can be matched

The single most useful thing you can do is register your frame number on a national stolen-bike register before anything happens. A registered bike with a recorded frame number is far easier to match if it is recovered, and a marked, registered bike is less attractive to a thief in the first place.

Keep a photo of the frame number, the original receipt, and a couple of clear photos of the bike. Store them somewhere you can find them quickly. If the worst happens, that record is what turns a vague report into something the databases and the police can actually match.

Common questions

Do the police have a stolen bike database?

There is no single public database you can search yourself. UK police forces and national stolen-bike registers share stolen-bike records, and you check a bike by running its frame number against those UK stolen-bike databases. Cyclesite's free checker does this in seconds.

How do I check if a bike is stolen for free?

Find the frame number, usually stamped under the bottom bracket, then run it through a free check against UK stolen-bike databases. If the bike was reported and logged, the check flags it. Always see the bike and its frame number in person before buying.

What do I do if my bike is stolen?

Report it to the police to get a crime reference number, tell your insurer, and mark the bike as stolen on the national registers so any future check flags it. Act quickly, as the first hours give the best chance of recovery.