Best Safes & Lockboxes UK (2026)
Home safes and key lockboxes for UK homes.
#1 Pick
Amazon Basics Steel Security Safe with Digital Keypad, 14 Litres, BlackRated 4.5 out of 5 stars (4,231)
- 14 litres
- 1 year
£44.99
Pros
- Programmable digital keypad with emergency override keys
- Solid steel construction resists prying
- Pre-drilled holes for wall or floor mounting
Cons
- 14 litre capacity suits documents and small valuables only
#2 Pick
Amazon Basics Steel Home Security Electronic Safe with Programmable Digital Keypad Lock, 51 Litres, BlackRated 4.6 out of 5 stars (2,156)
- 51 litres
- 1 year
£89.99
Pros
- 51 litre capacity fits jewellery, documents and larger valuables
- Programmable digital keypad lock
- Bolt-down kit included for permanent fitting
Cons
- Heavy unit, needs two people to position

#3 Pick
Defender Combination Dial Key Safe — Outdoor Wall Mounted Waterproof Key Lock Box with Free Fixing KitRated 4.4 out of 5 stars (1,893)
- Holds up to 5 keys
- 1 year
£15.99
Pros
- Mechanical dial combination, no batteries needed
- Weatherproof housing suits outdoor wall mounting
- Fixing kit included for immediate installation
Cons
- Combination must be remembered, no app backup
#4 Pick
GRIFEMA Key Safe Wall Mounted, Lock Box Outdoor 4 Digit Combination, Heavy Duty Waterproof Key CabinetRated 4.3 out of 5 stars (987)
- Holds up to 5 keys
- 1 year
£13.99
Pros
- Compact 115x95x40mm size suits most door frames
- 4-digit combination gives thousands of code options
- Heavy duty, weatherproof build
Cons
- Small internal space fits only a few keys
#5 Pick
Stalwart 65-EK-30 Digital Safe — Electronic Steel Safe with Keypad and 2 Manual Override KeysRated 4.3 out of 5 stars (654)
- 30 litres
- 1 year
£69.99
Pros
- Large capacity suits passports, cash and jewellery
- Electronic keypad plus 2 manual override keys as backup
- Sturdy steel construction
Cons
- Bulky footprint needs a dedicated cupboard or closet space