A lock box is one of those things that people rarely think about until they really need one — and then wonder why they didn’t get one sooner.
If you haven’t come across them, a lock box is a small, secure metal box that fixes to the outside of your home and holds a spare key inside, accessible via a code. You’ve probably seen them on the front doors of rental properties or holiday lets. But they are just as useful — arguably more so — in later life.
Why they are worth having
The most obvious reason is access. If you have a carer, a cleaner, a family member, or a neighbour who might need to get into your home — regularly or in an emergency — a lock box means you don’t have to be there to let them in, and you don’t have to hand out spare keys that could get lost or end up in the wrong hands.
For anyone living alone, a lock box can genuinely be lifesaving. If you have a fall or a medical episode and someone needs to reach you quickly, emergency services can access a lock box code through your GP or care team — meaning they can get in without having to break down the door.
They are also simply practical. No more hiding a key under the mat (which fools nobody) or leaving one with a neighbour who is often out.
The pros
- Gives trusted people access without handing out physical keys
- Essential for care and support arrangements — carers can come and go without you needing to be at the door
- Can be registered with your GP or local authority so emergency services can get in if needed
- Removes the risk of spare keys being lost, copied, or forgotten about
- Inexpensive and easy to fit
The cons
- If someone sees you entering the code, the security is compromised — so be mindful of who is around when you use it
- The code needs to be changed if a carer or cleaner stops working with you, which people don’t always remember to do
- Given enough time and effort, a basic lock box can be physically forced — they are a deterrent and a convenience, not a high-security measure
- Some people simply don’t like the idea of a key being outside their home, however securely stored — and that feeling is worth taking seriously
For most of the clients we work with — particularly those living alone or with care arrangements in place — the benefits far outweigh the drawbacks. We recommend looking for a police-approved or independently tested model and fixing it somewhere discreet rather than directly beside the front door.
If you are setting up care arrangements for yourself or a family member and aren’t sure where to start, this is exactly the kind of practical detail we help with.