Outdoor key lock box beside a gate
Category

Key Lock Boxes

Key lock boxes (key safes) solve a simple problem: someone needs to get in, but you are not there to hand over a key. A weather-resistant box mounted beside the door — or hung on a gate — holds a spare key behind a 4-digit code you share with family, cleaners, tradies or short-stay guests. They are not smart locks and they do not replace a proper deadbolt; they are controlled spare-key storage for when copying keys or being home is impractical.

Key safe hardware up close
Gate and outdoor access
Front entry at night
Master Lock 5401D Wall Mount Key Lock Box
Master Lock

Master Lock 5401D Wall Mount Key Lock Box

Trusted wall-mounted key safe with resettable 4-digit code — holds up to five keys for family, trad…

Master Lock 5400DAU Portable Key Safe
Master Lock

Master Lock 5400DAU Portable Key Safe

Portable combination key box with shackle — hangs on door knobs, gates and fences with no drilling.

Diyife Portable Key Lock Box (Weatherproof)
Diyife

Diyife Portable Key Lock Box (Weatherproof)

Budget-friendly hangable key safe with removable shackle — ideal for Airbnb, tradies and spare-key…

Naerza Wall Mount & Hangable Key Lock Box
Naerza

Naerza Wall Mount & Hangable Key Lock Box

Versatile ABS key safe — wall mount or hang on a knob, with space for keys, fobs and access cards.

Worve 4-Digit Key Lock Box
Worve

Worve 4-Digit Key Lock Box

Compact wall-mounted key safe for apartments, offices and spare-key storage at home.

Diyife Key Safe with Wire Rope Shackle
Diyife

Diyife Key Safe with Wire Rope Shackle

Updated Diyife portable safe with flexible wire-rope shackle — easier to loop around awkward rails…

Upgraded Wall Mount Key Lock Box (3.66")
Lockey

Upgraded Wall Mount Key Lock Box (3.66")

Compact wall-mounted key safe with reinforced body — five keys, resettable 4-digit code.

Master Lock Select Access Magnetic Key Case
Master Lock

Master Lock Select Access Magnetic Key Case

Hidden magnetic key holder — no combination to forget, attaches discreetly under cars or metal surf…

Alloy Lid Outdoor Key Lock Box
Genbolt

Alloy Lid Outdoor Key Lock Box

Budget outdoor key safe with alloy lid — wall mount, 4-digit code, weather-resistant hide-a-key box.

Key Lock Box with Removable Chain
Kokoda

Key Lock Box with Removable Chain

Highly rated portable key safe with removable chain shackle — warehouses, homes and holiday lets.

Compact Wall Mount Key Lock Box (3.7")
BokMaton

Compact Wall Mount Key Lock Box (3.7")

Small waterproof wall key box — resettable code, portable shackle option, good for tight spaces.

Wall Mounted Outdoor Key Lock Box (ABS)
Teskey

Wall Mounted Outdoor Key Lock Box (ABS)

Low-cost wall-mounted ABS key safe — 4-digit code for basic outdoor spare-key storage.

What to check before buying

Choose wall-mounted if you own the property and want a permanent fix; choose portable with a shackle if you rent, need flexibility or mount on gates and rails. Check internal size against your keys (bulky car fobs need larger boxes). Mount out of obvious sight, change the factory code immediately, and avoid predictable combinations. For Gold Coast holiday lets and high-turnover rentals, pair a lock box with a smart lock or keypad so you are not re-cutting keys every checkout.

FAQ

Key Lock Boxes — questions

What is a key lock box used for?

It stores a spare key securely outside your home. You share the combination with people who need access — family, cleaners, tradies, Airbnb or Stayz guests — without hiding keys under a mat or leaving the door unlocked.

Are key lock boxes safe?

They are safer than leaving a key in the open, but security depends on placement, a strong unique code and a quality box. Mount discreetly, change the default code, and treat the combination like a password. They deter opportunistic access; determined thieves may still attack a visible box.

Wall mount or portable — which is better?

Wall-mounted boxes are harder to remove and suit owner-occupiers. Portable shackled boxes need no drilling — ideal for renters, gates, beach houses and temporary tradie access. Many Gold Coast hosts use both: wall mount at the main entry and portable on a pool or side gate.

Can renters use a key lock box?

Yes — portable hangable models are popular with renters because they leave no permanent fixings. Check your lease; some landlords prefer you do not drill walls. A shackle box on a door knob or railing is usually the easiest approved option.

Do key lock boxes work for Airbnb and Stayz?

They are one of the most common short-stay solutions in Australia. Set a unique code per booking or rotate a single code between guests, and place the box where check-in instructions are easy to follow. For higher turnover, a smart lock with app codes may be less hassle than physical key swaps.

Will a car key fob fit inside?

Standard house keys fit most boxes. Bulky smart fobs and multi-key bunches need a larger interior — check dimensions before buying. Master Lock portable models are known for tight capacity with some fobs.

How is this different from a smart lock?

A lock box holds a physical spare key. A smart lock replaces your door hardware with keypad, fingerprint or app entry. Many households use a lock box as backup even after installing a smart lock, or on secondary doors and gates smart locks cannot reach.

Installing a key safe beside the entry
Category focus

Spare keys without hiding under the mat

Wall-mounted or portable — share a code with guests, tradies and family while you are away. Mount discreetly and change the factory combination.

Buyer’s guide