Plastic Garden Sheds | Affordable Storage Solutions
Browse over 3,700 plastic garden sheds from top UK retailers. Find durable, low-maintenance storage solutions perfect for any garden size. Compare prices and
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Plastic Storage Sheds For Garden
33+ products
Keter Store It Out Nova Outdoor Garden Furniture Storage Shed Light Grey with Dark Grey Lid | Fade Free | All Weather Resistant | Safe and Secure | Zero Maintenance | 5 year Warranty
Keter Store-It Out Max Outdoor Garden Storage Shed, Beige and Brown, 145.5 x 82 x 125 cm (L x H x W)
LIFETIME 60170 6 x 3.5 ft Heavy Duty Low Plastic Shed Horizontal Storage Box - Desert Sand/White
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
Keter Manor Outdoor Garden Storage Shed, Grey, 4 x 3 ft
Keter Manor Outdoor Apex Double Door Garden Storage Shed 6 x 8ft Beige Brown Wood effect | Fade Free | All Weather Resistant | Safe and Secure | Zero Maintenance | 15 year Warranty
Keter Store It Out Premier XL Outdoor Garden Storage Shed, Grey and Black, 141 x 82 x 123.5 cm
HOMSPARK Storage Shed Weather Resistance, Multi-Purpose Outdoor Storage Cabinet for Backyards and Patios, 26 Cu.ft Capacity Horizontal Storage Shed for Bike, Lawnmower, Trash Cans, Patio Accessories
Lifetime 60190 7 x 7ft Heavy Duty Plastic Shed, Beige
Rowlinson Suncast Mannington Storage Cabinet - Vanilla
KINYING Outdoor Storage Shed - Horizontal Storage Box Waterproof for Garden, Patios, Backyards, Multi-Opening Door for Easy Storage of Bike, Garbage Cans, Tools, Lawn Mower, Off-White, 26 Cubic Feet
Keter Manor Pent Outdoor Plastic Garden Storage Shed, Grey, 6 x 4 ft
Haull Outdoor Storage Shed Floor Moat Waterproof Outdoor Carport Mat Thickened Soft Patio Furniture Pad Washable with Non Slip Backing, Storage Shed Not Included(4 x 7 ft)
Suncast BMC3600 Plastic Garden & Garage Storage Utility Shed Cabinet With Shelving (9 cubic ft Capacity)
Rowlinson Suncast Tremont Shed 8x10
Keter Darwin Outdoor Apex Double Door Garden Storage Shed 6 X 4ft Brown Wood Look And Feel | Fade Free | All Weather Resistant | Safe And Secure | Zero Maintenance | 15 Year Warranty
Lifetime 60209 Vertical Storage Shed (53 Cubic feet), Roof Brown, 74 x 142 x 174 cm
Outsunny UK
Outsunny Small Shed, Tall Slim Wooden Garden Shed with 3 Removable Shelves and Roof Hatch, Compact Outdoor Tool Storage Cabinet with Asphalt Roof and Door Latch, 77 x 54.2 x 179 cm, Green
Rowlinson Suncast Aston Large Storage Cabinet - Stone Grey
Keter Manor Outdoor Plastic Garden Storage Shed, Beige, 4 x 3 ft
Airwave Outdoor Bideford Wooden Garden Tool Cabinet Shed, 3 Alternate Storage Spaces, Storage for Tools and Equipment, Wooden Latch (White)
Suncast Backyard Oasis 130 Gallon, Outdoor Storage Shed Basic Unit Easy to Clean with Top Lid, Plastic, 150 pounds Capacity, Dove Gray
EVER ADVANCED Garden Shed Storage 1.8 * 1.2m 3000mm Water Resistant Bike Shed Storage for Outside, Heavy Duty Outdoor Tent for Motorcycle, Foldable, Portable Garage, Gray
Mrossa Indoor Outdoor Storage Cabinet, Waterproof Storage Cabinet with Shelf, Cream Plastic, Outdoor Cabinets for Patio/Garden/Backyard, Size 34" L x 15" W x
Outsunny UK
Outsunny Garden Shed Wooden Garden Storage Shed 2 Door Unit Solid Fir Wood Garage Tool Organisation Cabinet, 87L x 46.5W x 96.5Hcm, Natural
Keter Signature Apex Shed 11x7.5ft – Ashwood Brown | 14.1m³ Outdoor Storage | Wood-Effect Resin | Weatherproof, Ventilated & Raised Floor | Ideal for Bikes, Furniture & Garden Equipment
Keter Plastic Storage Unit Box Garden Shed Outdoor Sheds For Wheelie Bins Tools Bikes Lawn Mowers Patio Shade Protect your Garden Equipment New And Improved Design Very Solid Construction
Sheds Outdoor Storage,Garden Shed with Metal Frame Structure and Adjustable Shelves,Large Capacity Storage Tool Cabinet Box for Backyard Garden Patio Lawn (Brown)
Aoxun 1800L Tall Garden Storage Shed with 5‑Zone Metal Shelf Organiser, 190 cm High Vertical Resin Cabinet with Integrated Storage Rack, Plastic Outdoor Storage Box for Side Alley, Patio & Gardens
ADVANCE OUTDOOR 8x14 ft Steel Metal Peak Roof Anti-Snow Portable Garage Shelter Storage Shed Carport for Motorcycle, Bike or Garden Tools with 2 Roll up Doors & Vents, Gray
Rowlinson Suncast Modernist Shed 7X7
Mrosaa Horizontal Resin Outdoor Storage Shed,38 cu.ft. Outdoor Storage Cabinet Waterproof for Garden Tools,Patio Furniture,Trash Cans and Pool Toys, Customized Shelves &Lockable(Off White)
Keter Oakland 11ft x 7.5ft, Garden Shed, Graphite
Buying Guide: Plastic Storage Sheds For Garden
Everything you need to know before you buy
What to Look For
−Plastic garden sheds offer durability and low maintenance compared to wood, but quality varies enormously. Look for UV-stabilised polypropylene or high-density polyethylene (HDPE) that won't become brittle or discolour within two years. Check wall thickness—anything under 1.5mm will flex dangerously in wind and won't protect contents reliably. Reinforced corner posts and a solid floor panel or metal base frame are non-negotiable; cheap sheds skip these and collapse under snow load or settle unevenly. Examine door hinges and locking mechanisms—plastic hinges fail quickly, so metal fittings are worth the premium. Ventilation grilles prevent condensation and rot inside, whilst proper guttering channels water away from the base rather than pooling underneath.
Seams and joins should be welded or glued with weatherproof sealant, not just overlapped. Test the roof pitch—anything flatter than 15 degrees will collect water and algae. A warranty of at least 10 years signals the maker's confidence; anything less suggests they expect failure. Finally, check assembly complexity: some sheds require specialist tools or concrete foundations, which adds hidden costs and frustration.
Sizes & Space Planning
+Plastic sheds range from 1.2m × 0.8m cupboards (£150–300) to 3.6m × 2.4m workshops (£2,500+). For most UK gardens, a 2.4…
Price Ranges & When to Buy
+Budget plastic sheds (£200–500) are lightweight, thin-walled, and suited only to lightweight tools and seasonal clutter;…
Common Mistakes to Avoid
+The biggest error is underestimating size. Buyers often choose the smallest shed that fits their space, then find it cra…
Style Guide & Current Trends
+Plastic sheds come in grey, green, brown, and cream; contemporary gardens favour soft greens and warm greys that blend w…
About Plastic Storage Sheds For Garden
Everything you need to know before you buy Plastic Storage Sheds For Garden
Frequently Asked Questions
Common questions about plastic storage sheds for garden
Quality UV-stabilised plastic sheds typically last 15–20 years in British conditions, though cheaper single-wall models degrade within 5–8 years. Longevity depends on material thickness, ventilation, and maintenance. Tracking daily prices helps identify premium sheds with extended warranties—often the best indicator of manufacturer confidence. Avoid sheds lacking UV protection; they crack and fade rapidly. Regular cleaning and proper drainage around the base extend lifespan significantly.
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