What should I do if a rental key is lost?

Report the circumstances

Tell the recognised contact which key or access device is missing and when you last had it. Mention whether it was lost with information that could identify the property. This helps the manager assess security as well as the immediate problem of getting you inside.

Use an authorised solution

Ask how a spare can be provided and who is authorised to arrange a locksmith if necessary. Do not force entry, copy another guest’s key or publish a request containing the property address and access information. If there is an immediate danger, prioritise appropriate emergency assistance rather than waiting for an ordinary management response.

Clarify the follow-up

The owner or manager should decide whether access devices need cancelling or locks require professional attention. Ask for the applicable booking terms and an explanation of any proposed charges, rather than assuming a standard replacement fee applies.

Record the incident and confirm that temporary access arrangements have been closed afterwards. Where loss raises an insurance question, the owner should verify notification and security requirements with the insurer before making assumptions about cover.