Best Waterproof Garden Storage Box Deals Online in the UK (10 Deals Found)

Last Updated - 09/01/2026 Sort By:

Best Choice
Olsen & Smith

New
Olsen & Smith 270L Sit-On Garden Storage Box – Weatherproof Outdoor Plastic Shed Seat with Padlock, Lockable Wood Effect
BUILT FOR OUTDOOR USE - The Olsen & Smith large plastic storage box is perfect for keeping your garden space neat and ti

£52.99
Best Value
Olsen & Smith

New
Olsen & Smith 170L Lockable Outdoor Garden Plastic Storage Box Container Chest - Small Lawn Balcony Furniture, Weather R
BUILT FOR OUTDOOR USE - This Olsen & Smith plastic storage box is perfect for keeping your garden space neat and tidy. I

£39.99
Gr8 Garden

New
Gr8 Garden 300 Litre Black Plastic Storage Box Lid Patio Shed Utility Cushion Chest Wooden Fence Panel Effect Large Truc
300l Large Garden Storage Deck Box With Lid Lockable

£39.99 £42.99
Olsen & Smith

New
Olsen & Smith Lockable Outdoor Garden Plastic Storage Box Container Chest Lawn Balcony Furniture, Weather Resistant, Woo
BUILT FOR OUTDOOR USE - This Olsen & Smith plastic storage box is perfect for keeping your garden space neat and tidy. I

£34.99 £35.99
Keter

New
Keter Store it Out Nova Outdoor Garden Storage Shed, 32 x 71.5 x 113.5 cm, Light Grey with Dark Grey Lid
Ideal outdoor storage solution for garden tools and equipment, BBQ and accessories and x2 120L wheelie bins.

£130.00
Free Shipping
CHRISTOW

New
CHRISTOW Waterproof Garden Storage Box With Lockable Lid, Plastic Wood Effect Outdoor Storage Box, Aluminium Hinges, 190
190-LITRE STORAGE BOX FOR INDOOR & OUTDOOR USE: Keep your outdoor essentials safely stored away in this Waterproof Stora

£50.99 £59.99
Keter

New
Keter City 113L Outdoor 96% recycled Small Balcony Garden Furniture Storage Box Grey Wood Panel Effect | Fade Free | All
Ideal outdoor garden storage box for garden tools and equipment, garden furniture cushions, garden games and accessories

£28.00 £32.49
Free Shipping
Olsen & Smith

New
Olsen & Smith 170L Lockable Outdoor Garden Plastic Storage Box Container Chest - Small Lawn Balcony Furniture, Weather R
BUILT FOR OUTDOOR USE - This Olsen & Smith plastic storage box is perfect for keeping your garden space neat and tidy. I

£39.99
Keter

New
Keter Store It Out Pro Outdoor Garden Furniture Storage Shed Beige with Brown Lid Fade Free All Weather Resistant Safe a
Ideal outdoor storage solution for garden tools, equipment and x2 240 L wheelie bins

£159.99 £170.00
VonHaus

New
VonHaus Garden Storage Box 270L – Outdoor Utility Chest Organiser – Weatherproof Plastic, Lockable Lid, Sliding Bar Hing
WHATEVER THE WEATHER: Protect your belongings with the VonHaus 270L garden storage box. Constructed from weatherproof po

£69.99 £74.99

10 Waterproof Garden Storage Box deals are available from: Amazon stores, starting from £28.00.
The biggest discount we found is 10%% on Olsen & Smith 270L Sit-On Garden Storage Box – Weatherproof Outdoor Plastic Shed Seat with Padlock, Lockable Wood Effect Chest for Patio, Deck, and Garage (Black, 270 Litre) at Amazon.
The lowest price we found is £28.00 while the highest is £159.99.
Prices for the best Waterproof Garden Storage Box deals average at £64.69.
Last updated on January 9, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Waterproof Garden Storage Box.