Top 10 Garden Storage Box Waterproof UK – Deck Boxes

As an Amazon Associate I earn from qualifying purchases.

1. Keter

Keter 247661 Marvel+ 270L Garden Storage Box, Graphite Grey

Keter - Note: if any customer have any problem at all they can contact our customer services team on the details below 0121 506 0008.

Assembled external dimensions: 44. 5 x 17. 4 x 22. 2 inches l x w x H; Internal dimensions: 44. 6 x 15. 6 x 20 inches L x W x H. Ideal outdoor storage box for garden tools and equipment, furniture cushions, garden games and accessories. Built-in handles for convenient portability and can comfortably seats two adults. Decorative wood panel-style finishing with 71G capacity keeping all items ventilated and dry. Made of durable, weatherproof, maintenance and fade-free plastic.
Height57 cm (22.44 Inches)
Length45 cm (17.72 Inches)
Weight7 kg (15.43 Pounds)
Width117 cm (46.06 Inches)
Part Number17202624
Warranty1 year.

2. idooka

Heavy Duty Plastic Container, Log Store, idooka 336 Litre Extra Large Garden Storage Box Waterproof, Garden Furniture Cushions, Coal Bunker- Grey Parcel Patio Deck Box, Outdoor Welly Storage Ottoman

idooka - Weather resistant: whatever the weather, each of these extra large plastic garden storage boxes is made from a waterproof & UV resistant material, so will be safe from the elements. Great size: this extra large garden storage box has 336l of storage space, garden tools, ideal for storing anything from bike accessories to tool boxes, recycling, and shoes.

Stylish design: with a faux-wood effect, the waterproof storage box will look great inside or outside, whether you keep it in the garden or use it to store towels indoors. Dimensions: h54cm x W120cm x 45cm. Wheels & ventilation feature: the idooka storage box is fitted with wheels to enable you to move it around with ease, while clever ventilation keeps fabric items like cushions safe from degenerating.

Heavy duty & securely lockable lid: made from fade-resistant resin, these deck boxes clip together easily in minutes, and the lockable hinged lid padlock not included keeps your valuables safe.
Height54 cm (21.26 Inches)
Length120 cm (47.24 Inches)
Weight5 kg (11.02 Pounds)
Width52 cm (20.47 Inches)
Part Number4400820


190L, CHRISTOW Waterproof Garden Storage Box With Lockable Lid, Aluminium Hinges, Plastic Wood Effect Outdoor Storage Box

CHRISTOW - It should only ever be used for storage. Reinforced lid with aluminium sliding lifts: whereas most outdoor storage boxes are fitted with flimsy plastic hinges, our storage box features durable aluminium sliding lifts. A hasp and staple lock allows you to padlock the lid to keep your contents secure.

No tools are required to assemble the box. When fully assembled, it measures L96cm x W45. 7cm x H49. 3cm. Weather-resistant for ultimate protection: whatever the weather, you can be sure that your outdoor essentials are dry, safe and protected when stored away. It has a click-together design and includes instructions for easy assembly. Designed with a 190-litre capacity, potting tools, outdoor cushions, it's perfect for storing bird feed, small toys and other outdoor belongings. Easy-grip handles on the side of the storage box allow you to easily pick it up and move it around your garden.

The box is made from hardwearing waterproof polypropylene with a ventilated lid to safeguard contents from damp and mould. Attractive wood grain effect & easy-grip handles: the storage box is available in a range of colours with an attractive woodgrain effect to add a touch of style to any garden setting. 190-litre storage box for indoor & outdoor use: keep your outdoor essentials safely stored away in this Waterproof Storage Box from Christow.
Height49.3 cm (19.41 Inches)
Length45.8 cm (18.03 Inches)
Weight6 kg (13.23 Pounds)
Width96 cm (37.8 Inches)


URBNLIVING Large Black 750L Plastic Garden Storage Box Outdoor Utility Chest Waterproof Unit Deck Cabinet

URBNLIVING - Capacity: 750 Litres. Material: heavy Duty Plastic - Weatherproof. Dimensions cm: h80 x W155 x L66. 2 lockable Hinged Lids. Colour: Black.


TANGZON Lockable Garden Storage Box, Large Waterproof Outdoor Deck Box with Sit On Lid and Recessed Handle, Toys & Pool Accessories Coffee, Wood Effect Chest Bench Boxes for Patio Cushions, Tools

TANGZON - Weather resistant construction: made of reinforced premium PP material, our garden deck box is waterproof, sunlight resistant and not easily faded to guarantee long-term safe use. Wood effect: this outdoor boot box combines faux wood textures with pure colour, presenting an elegant appearance and matching with different outdoor locations, which will add a perfect addition to patio, garden, poolside and else where you like.

Versatile use: thanks to the spacious and sturdy top, etc. Magazine, this deck box can be used not only for storage, but also as a small side table on which to put some wine, and as well as a sitting stool, afternoon tea, with its load capacity of 70 kg. Outdoor storage solution: our storage box measures 56 x 43 x 53cm and offers a huge 110l of storage space for a range of outdoor products like sofa cushions, water toys, garden tools, keeping them tidy and dry.

Plus, its waterproof, stain resistant surface can be easily cleaned with damp cloth. Besides, its light weight of 4 kg and recessed handle offer easy movement. Moreover, the lid is lockable to secure your belongings. Easy to set up & clean: with the step-by-step illustrated instruction and no tools required, smooth, you will effortlessly complete the installation in a short time.
Height53 cm (20.87 Inches)
Length56 cm (22.05 Inches)
Weight4 kg (8.82 Pounds)
Width43 cm (16.93 Inches)

6. SA Products

Outdoor Storage Box Waterproof Ideal for Furniture Cushions, Parcels, Tools, Toys, Black, SA Products 460L Weatherproof Rattan Effect Outdoor Storage Box, Heavy Duty Extra Large Garden Storage Box

SA Products - Xl size - our 460l outdoor cushion storage box is much larger than out competitors you will have space to store larger or more cushions, tools or toys. Multifunctional deck boxes - this cushion storage box is ideal for tidying up outdoor space. Keep your outdoor essentials safely stored away in this outdoor storage boxes waterproof.

Our outside storage boxes waterproof will provide you with some extra storage space which is easily accessible and will protect your possessions throughout the year. Attractive rattan effect - this outdoor cushion box waterproof has a beautiful rattan effect which ensures that it will look great in any setting. This waterproof storage box is made from a waterproof & UV resistant material, so will be safe from the elements. Safe & secure - this outdoor storage box large is easy to assemble, the panels easily clip together and no tools are needed.

The lockable garden storage box is suitable for both indoor and outdoor use and will likely look great alongside any existing garden furniture you may have. Water & weather resistant - this outdoor storage box waterproof large has been designed to be waterproof making it suitable for outdoor use all year round. The garden storage bixes are also designed to be lockable, you can easily secure the box with a padlock not included.
BrandSA Products
ManufacturerSA Products
Part NumberSA1305

7. GSD

GSD Waterproof Plastic Garden Storage Bench Box Simple Assembly No Tools Required Made In The UK!!

GSD - 300 ltr capacity 115cm long x 60cm High x 55cm Wide. Comes with fast Free Delivery!! Waterproof garden Storage Box With A 5 Year Guarantee. Assembles in minutes with no tools required!! Can easily seat 2 Large People up to 300Kgs.


CASARIA Poly Rattan Garden Cushion Storage Box 318L Waterproof 75x75x70cm Outdoor Patio Deck Chest Terrace Balcony Square

CASARIA - Xxl cushion storage box - this square poly rattan cushion box with a capacity of 318L by CASARIA provides plenty of space for your cushions, pillows and other accessories. Weatherproof & easy to clean - the hand-woven poly rattan is weatherproof, dirt-repellent, UV light-resistant, easy to clean and perfectly suitable for outdoor use.

In addition, there is a polycarbonate plate inside the lid allowing you to use the lid as an additional tray for your books, drinks and other items. Sturdy & durable - the 75x75x70cm cushion box is made of galvanised, sturdy and resilient. The box perfectly goes together with our lounge sets. Waterproof storage - the box comes with a waterproof layer on the inside that has a zip with a large opening.

There is a hook and loop fastener all around to securely hold the layer and garden box together. Complete your outdoor area with this beautiful cushion box. Integrated gas pressure spring - the integrated gas pressure spring allows you to open and close the lid smoothly. Perfect for outdoor use, whether on your balcony, powder-coated steel frame and is extremely durable, in your backyard or on your patio.
Height75 cm (29.53 Inches)
Length75 cm (29.53 Inches)
Width70 cm (27.56 Inches)


Large Poly Rattan Waterproof Outdoor Garden Deck Storage Organisation Solution Box Chest Ottoman Brown

HYGRAD BUILT TO SURVIVE - Designed to stay out all year and not to discolour. Easy care and cleaning. Material: pe flat rattan, interior trim: 100% Polyester. Dimensions: width: 117cm Height: 60cm Depth: 55cm. Large poly rattan Waterproof Outdoor Garden Storage Box.
Height1.5 cm (0.59 Inches)
Length1.5 cm (0.59 Inches)
Width0.06 cm (0.02 Inches)

10. Trueshopping

Conservatory, 460 Litre Capacity, Toys, Patio, Large Brown Lockable Unit with Lid for Garden, Porch, Tools and More, Store Cushions, Trueshopping Waterproof Outdoor Storage Chest Box

Trueshopping - Hard wearing storage: this outdoor storage box is offers a durable and weatherproof garden storage solution and has a capacity of up to 460 litres to provide ample storage space for household items.

You won’t need any additional tools to put the box together. Dimensions: 63 cm h x 120 cm W x 61 cm D. Multi purpose garden storage: our robust outdoor plastic storage boxes provide a convenient storage solution unit for your to safely store your garden equipment, cushions, toys, tools, accessories and furniture to keep your garden clean and tidy. Maintenance free: these plastic storage boxes are made from maintenance and fade-free plastic materials that are specially designed to last for years to come and will not suffer from rust, rot or mildew and can simply be wiped clean to keep it looking brand new.

Quick & easy set up: this stylish garden storage box comes with an easy to follow step-by-step assembly instruction manual for a stress-free and quick installation.
Height63 cm (24.8 Inches)
Length61 cm (24.02 Inches)
Weight14 kg (30.86 Pounds)
Width120 cm (47.24 Inches)
Part NumberKTL4023BROWN
Warranty1 year.