10 Best Outdoor Storage Box Waterproof in The UK

Last updated on 02/07/2025

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Keter Store It Out Pro Outdoor Garden Furniture Storage Shed Beige with Brown Lid Fade Free All Weather Resistant Safe and Secure Zero Maintenance 5 year Warranty

11% Off

Why We Love It

Spacious outdoor storage solution.
Stylish and practical design.
Durable weather-resistant material.

Main Highlights

Ideal outdoor storage solution for garden tools, equipment and x2 240 L wheelie bins
Elegant wood effect panels with a piston-assisted lid and wide opening doors and a 1200 L capacity
Heavy-duty floor with main door bolt and secondary foot bolt for secure closure
Made of durable, weather-resistant and maintenance fade-free resin
Assembled external dimensions: 145.5 x 82 x 123 cm (L x W x H); internal dimensions: 132 x 76 x 110 cm (L x W x H)
The Store-It-Out Pro keeps contents dry and ventilated, come rain or shine

Spacious garden storage solution.
Stylish, weather-resistant design.
Comfortable, secure seating option.

Main Highlights

Ideal outdoor garden bench for garden tools and equipment, garden furniture cushions, garden games and accessories
Decorative wood panelled style with 265 Litre capacity keeping all ventilated and dry
Comfortably seats two adults and has lockable option for added security
Made of durable, weather-resistant, maintenance fade-free and 60% recycled resin
Assembled external dimensions:132.5L x 75W x 18.5H
Need Support? Please contact our dedictaed customer services team on 0121 506 0008

Spacious garden storage solution.
Stylish, weather-resistant design.
Convenient piston-assisted lid.

Main Highlights

Ideal outdoor garden storage box for garden tools and equipment, garden furniture cushions, garden games and accessories
Decorative wood/ wicker-style with 416 L capacity keeping all ventilated and dry
Piston assisted lid for easy use with lockable option for added security
Made of durable, weather-resistant, maintenance fade-free and 60% recycled resin
Assembled external dimensions: 129.5 x 70 x 62.5 cm (L x W x H); internal dimensions: 114.7 x 59.5 x 54 cm (L x W x H)
Need Support? Please contact our dedicated customer services team on 0121 506 0008

Keter Westwood 570L Outdoor 75% recycled Garden Furniture Storage Box Brown Wood Panel Effect ; Fade Free ; All Weather Resistant ; Safe and Secure ; Zero Maintenance ; 2 year Warranty

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Why We Love It

Stylish wood panel finish.
Spacious 570L storage.
Ventilation keeps contents dry.

Main Highlights

Decorative wood panel-style finishing with 570L capacity keeping all items ventilated and dry
Piston-assisted lid, comfortably seats two adults and has lockable option for added security (Lock not included)
Keeps stored items dry and well ventilated and can also comfortably seat 2 adults
Internal dimensions: 56.10 x 24.65 x 22.80 inches (L x W x H); external dimensions: 61.02 x 28.50 x 25.35 inches (L x W x H); internal dimensions: 142.4 x 62.6 x 57.9 cm (L x W x H); External dimensions: 155 x 72.4 x 64.4 cm (L x W x H)
Easy opening with hydraulic piston

Toomax Stora Way All-Weather Outdoor Garden Storage Shed, Taupe and Brown, 129.5 x 74.5 x 111 cm

Why We Love It

Impressive storage and style blend.
Easy assembly with practical design.
Exceptionally durable and weatherproof material.

Main Highlights

Dimensions: 129.5x74.5x111h cm
Lid and doors with independent openings. Accommodates wooden shelves at multiple heights (not included)
Equipped with a ramp for entry with wheels and openings for water escape on the bottom
Easy to assemble thanks to clear and exhaustive instructions, tools required. Read instructions before fitting to check that there are no missing parts
Made entirely from recycled polypropylene and weather and UV resistant
Volume: 842 litres
No need for Y-adaptor or more-way splitter

Spacious yet elegant storage.
Lockable for added security.
Supports shelving, heavy-duty floor.

Main Highlights

Ideal outdoor storage solution for garden tools and equipment, BBQ and accessories and x2 120L wheelie bins.
Elegant wood effect panels that opens from the top or the front and with a lockable feature for secure closure.
Heavy-duty floor with built-in support for shelving and 880 L capacity.
Keter Store it Out Nova Outdoor Garden Storage Shed, 132 x 71.5 x 113.5 cm, Light Grey with Dark Grey Lid.
Assembled dimensions: 132 x 71.5 x 113.5 cm (L x W x H) ; internal dimensions: 122 x 61 x 108.8 cm (L x W x H).

CASARIA® 270 Litre Polyrattan Garden Storage Box with Wheels | Waterproof UV Resistant | Inner Lining | 117x53x60cm Patio Furniture Cushion Chest with Gas Pressure Lift Lid | Grey

3% Off

Why We Love It

Distinctive and versatile indoors/outdoors furniture.
Ample storage space with mobility.
Offers optimal item protection.

Main Highlights

XXL STORAGE SPACE: The cushion box made of easy-care polyrattan offers 270 litres of storage space, enough space for cushions, blankets and other garden accessories. With a total length of 117 cm, even large lounger cushions fit effortlessly into the box.
WINTER PROTECTION: The inner lining made of polyester is waterproof and is attached to the garden chest with a Velcro system. The inner film can be closed with a zipper and optimally protects your cushions from dirt and rain, so that wintering is also ensured.
MOBILE: The storage box can be easily moved thanks to wheels and handles. The garden box's automatic lifting mechanism allows the lid to be opened and closed easily. Thanks to the reinforced web plates, the lid of the chest bench can hold up to 140kg.
SAFE SITTING: Easy to open and close: The automatic lifting mechanism with 2 gas struts ensures effortless operation and also reduces the risk of injury while the lid remains open when filling. When closed, the lid can be used as a bench or table!
EASY ASSEMBLY: Assembling the cushion box is effortless and time-saving thanks to the illustrated assembly instructions and the intuitive design. This means you can put your new chest into operation in no time.

Spacious outdoor storage solution.
Stylish and functional design.
Weatherproof and durable material.

Main Highlights

Ideal outdoor garden storage box for garden tools and equipment, garden furniture cushions, garden games and accessories
Decorative wood panel-style finishing with 71G capacity keeping all items ventilated and dry
Built-in handles for convenient portability and can comfortably seats two adults
Made of durable, weatherproof, maintenance and fade-free and 65% recycled resin
Assembled external dimensions: 116.7 x 44.7 x 57 cm (L x W x H); Internal dimensions: 114.4 x 40 x 51.2 cm (L x W x H)
Need Support? Please contact our dedicated customer services team on 0121 506 0008

easylife lifestyle solutions

Easylife Steelcore270 Steel-Reinforced Garden Storage Box with 270 Litre Capacity, Lockable and Waterproof Garden Tool Storage Chest, No Tool Assembly, H53xW105xD49cm- Fully Guaranteed

13% Off

Why We Love It

Unbreakable plastic withstands wear.
Weather-proof for outdoor confidence.
Secure lockable lid feature.

Main Highlights

270L CAPACITY SWALLOWS GARDEN CLUTTER WITH EASE - whether it's cushions, tools, toys or BBQ gear this impressive storage trunk frees up garage and garden shed space while adding a clean modern look to your patio
STEEL FRAME BUILT TO WITHSTAND THE ELEMENTS - reinforced weatherproof steel carries the load, this outdoor storage box is designed keep your garden essentials safe and dry, and handle weight without warping, bending or cracking over time
SECURE AND USER-FRIENDLY - this lockable storage box features built-in handles and padlock-ready hinged lid Ergonomic side handles for easy movement and peace of mind when locked
EASY TO ASSEMBLE WITHOUT TOOLS - the garden tool storage box is simple to put together and requires no tools - once assembled, everything in your garden can be safely stowed and stored away
PRODUCT FROM EASYLIFE - well-established with a reputation for making excellent quality, problem-solving products for the home and garden

Gr8 Garden 300 Litre Black Plastic Storage Box Lid Patio Shed Utility Cushion Chest Wooden Fence Panel Effect Large Truck Indoor Outdoor Furniture

7% Off

Why We Love It

Weatherproof and UV resistant.
Securely lockable for safety.
Quick and easy assembly.

Main Highlights

300l Large Garden Storage Deck Box With Lid Lockable
Size: (LWH)1120 X 490 X 540mm
Capacity: 300l
Max Loading: 125kgs
Thickness: 2.5mm
Special Feature Lockable, Weatherproof, On Wheels
This Plastic Garden Storage Box Is Made From A Water Resistant And UV Resistant Material, So Its Contents Will Be Protected From The Elements Whatever The Weather.
Securely Lockable Box: Made From Durable Fade-Resistant Resin, The Lockable Hinged Lid (Padlock Not Included) Keeps Your Valuables Safe.
Easy Assembly Outside Storage: These Deck Boxes Clip Together Easily For A Quick And Hassle-Free Setup.

8.9

Excellent

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We scanned 1823 products

We reviewed these offers relevant to the Outdoor Storage Box Waterproof within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Keter, TOOMAX, CASARIA, easylife lifestyle solutions, Gr8 Garden, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Outdoor Storage Box Waterproof in the market, we considered we took a deep dive into 9116 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Keter Store It Out Pro Outdoor Garden Furniture Storage Shed Beige with Brown Lid Fade Free All Weather Resistant Safe and Secure Zero Maintenance 5 year Warranty. We love many things about this product by Keter. What sets it apart from the competition is Spacious outdoor storage solution, Stylish and practical design, Durable weather-resistant material.
The best value product for most shoppers and where user satisfaction is continuously the highest is Keter Eden Bench 265L Outdoor 60% recycled Garden Furniture Storage Box Beige & Brown Wood Panel Effect | Fade Free | All Weather Resistant | Safe and Secure | Zero Maintenance | 2 year Warranty by Keter based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Outdoor Storage Box Waterproof and the best cost-to-value ratio is Easylife Steelcore270 Steel-Reinforced Garden Storage Box with 270 Litre Capacity, Lockable and Waterproof Garden Tool Storage Chest, No Tool Assembly, H53xW105xD49cm- Fully Guaranteedat easylife lifestyle solutions with a 13% discount.
Our list of the best Outdoor Storage Box Waterproof is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Outdoor Storage Box Waterproof in The UK

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We scanned 1823 products

We concluded that: