Best smart locks for rental apartments: how to choose
A smart lock saves you key handovers, but the wrong one creates new problems. Check these five points before you buy.
1. Fit your door first
Most smart locks replace only the inside part of a deadbolt, but European mortise and cylinder locks often need a different model. Measure the door thickness and note the lock type before comparing prices.
2. Temporary codes
For rentals, the key feature is giving each guest a code that expires at check-out. Confirm the lock supports scheduled codes and how many it can hold at once.
3. Connectivity
Codes that you set remotely need Wi-Fi or a bridge. Locks that work only over Bluetooth require you to be nearby to change them.
4. Batteries and a physical backup
Look for low-battery alerts and an emergency option, such as a key or an external power contact. Keep spare batteries in the property.
5. Building rules
In shared buildings, check with the owners’ association before changing a door lock.
| Your situation | What to prioritise |
|---|---|
| Frequent short stays | Scheduled codes, remote access |
| Long-term tenant | Simple keypad, reliable batteries |
| Older or non-standard door | Compatibility before features |
Our picks
Product picks go here after hands-on research. Each pick will carry a short reason, who it suits and a tracked link.