Found a set of keys – what to do?

Found someone else's keys? Good that you want to help. Here you will learn how to find the owner, what to keep in mind legally – and when you may even be owed a finder's reward.

The 7 steps when you find a set of keys

Pick the keys up, don't leave them lying around

Keys left lying around help no one – on the contrary, they can even enable misuse. Take them with you so the owner has a real chance of getting them back.

Check for a tag and QR code

See whether there is a tag, a token or a QR code on the keyring. A QR code – for example from Bee-ID – is the fastest way: scan it with your phone camera and you land in an anonymous chat with the owner. No app, and no one has to reveal any personal details.

Ask around nearby

Did you find the keys in a specific spot – a stairwell, a shop, a bus stop? Ask neighbours, staff or people standing around. Often the owner is still nearby and already looking.

Hand them in at the lost & found office

If there is no clue about the owner, your local lost & found office is the right place. The find is registered there, and the person who lost the keys can search for them specifically.

Mind the value threshold and report the find

In many countries you are expected to report a find once it reaches a certain value, and a small value threshold often applies. A set of keys can carry a high value through the locking system behind it – so when in doubt, report it rather than simply keeping it.

Use online lost & found portals

List the find on an online lost & found portal or post in local groups – but without a photo that could reveal an address. That way owners and finders often find each other faster.

A finder's reward? What you may be owed

If you hand the keys in or return them properly, you may be owed a finder's reward as an honest finder. Exactly how much depends on where you live – more on that in the box below.

Finder's reward & the law: In many countries an honest finder is entitled to a finder's reward once a find is reported properly, often calculated as a small percentage of the item's value. The exact rules and rates depend on where you live. A set of keys is usually valued via the locking system it belongs to, which can be expensive.

Frequently asked questions

Am I allowed to keep keys I found?

Generally no. In most places, whoever finds someone else's property is expected to report it to the person who lost it, the owner or the lost & found office. Simply keeping it can count as misappropriation – even with a seemingly worthless set of keys.

Do I get a finder's reward for keys?

In many countries, yes, if you report the find properly. The reward usually depends on the value – and with keys, the locking system behind them counts, which can certainly be expensive.

There is a QR code on the keys – what do I do?

Scan it with your phone camera. With systems like Bee-ID, an anonymous chat with the owner opens up, and you arrange the return directly – faster and easier than going through any lost & found office.

Do I have to take a find to the police?

Usually not. The local lost & found office is the typical place to go. For valuable finds or if you are unsure, you can also contact the police.

How do I find the owner of a set of keys?

Fastest of all via a tag with a QR code or ID. Without a clue, the lost & found office is the only option left – which is why a QR tag on your own keys is worth it for everyone.