An outdoor storage bench represents a practical garden upgrade that enhances tidiness. These pieces keep cushions dry, conceal children’s toys, and provide a convenient seat while donning wellies. The challenge involves selecting one that effectively repels water, maintains structural integrity through multiple wet British seasons, and offers genuine seating comfort.
We have spent the last couple of seasons opening and closing the lids of plastic resin benches, wooden chests with a hinged seat, and the rattan-effect crossovers that pretend to be furniture.
Quick Comparison Table
|
Storage Bench |
Best For |
Capacity |
Price |
|
Keter Eden 265L |
Best overall |
265 L |
See card for current price |
|
Suncast Resin Patio Storage Bench 189L |
Best budget pick |
189 L |
Check retailer for current price |
|
Keter Hudson 227L |
Best mid-size upgrade |
227 L |
See card for current price |
|
Rowlinson Alderley Rattan Storage Bench |
Best for style |
~150 L |
See card for current price |
|
Lifetime 568L Heavy Duty Deck Box |
Best for durability |
568 L |
See card for current price |
|
Christow Wooden Garden Storage Bench |
Best wooden option |
~200 L |
Check retailer for current price |
The Best Outdoor Storage Benches UK Gardeners Can Buy in 2026
1. Keter Eden 265L – Best Overall
The Eden is the bench most gardeners should start with: properly waterproof, comfortable for two adults and made from 60% recycled resin with a wood-effect finish.
Key specs: approx. 140 x 60 x 84 cm; 265 litre capacity; seats up to 350 kg; moulded resin in graphite and light grey; padlock-compatible lid (padlock not included); gas struts; two-year warranty.
Pros: – 60% recycled plastic – Genuinely waterproof construction – Comfortable seating for two adults – Lockable with a padlock – Simple to clean
Cons: – Substantial patio footprint – Thin-walled panels need careful assembly in cold conditions – Shallow storage area unsuitable for long-handled tools
Best for: General household use
2. Suncast Resin Patio Storage Bench 189L – Best Budget Pick
A no-fuss UV-stable resin bench with a contoured, air-cushioned back that makes it more comfortable than most budget boxes.
Key specs: 189 litre capacity; UV-stable resin; contoured back; raised internal floor; tool-free assembly.
Pros: – Competitive pricing – Contoured backrest enhances comfort – Lightweight and movable by one person – Quick assembly without tools
Cons: – No standard locking mechanism for the lid – Light taupe finish shows dirt and bird marks – Smaller footprint limits use as three-person seating
Best for: Budget-conscious gardeners
3. Keter Hudson 227L – Best Mid-Size Upgrade
A taller, more furniture-like alternative to the Eden with a gas-strut lid and textured wood-style panelling.
Key specs: 227 litre capacity; gas-strut lid; textured wood-style panels; taller profile than the Eden.
Pros: – Comfortable seat height for taller users – Weather-resistant construction – Furniture-like appearance – Gas-strut lid for easy opening
Cons: – Bulky look on small patios – Less capacity per pound than the Eden – Lid can be heavy for children to operate
Best for: Gardeners wanting a taller, more furniture-style resin bench
4. Rowlinson Alderley Rattan Storage Bench – Best for Style
The Alderley is the one that looks like proper garden furniture rather than a storage box.
Key specs: approx. 150 litre capacity; hardwood timber frame with weatherproof rattan-effect weave; grey finish tested; part-assembled, around 45 minutes to finish.
Pros: – Genuine aesthetic appeal beyond typical storage boxes – Sturdy hardwood frame – Rattan weave holds up well to weather – Neutral colour options
Cons: – Smaller capacity than resin alternatives – Rattan weave is not fully waterproof inside – Priced closer to furniture than storage boxes
Best for: Style-conscious gardeners
5. Lifetime 568L Heavy Duty Deck Box – Best for Durability
When capacity and toughness matter more than looks, this heavy-duty high-density polyethylene box doubles as a seat and swallows tools, cushions and toys.
Key specs: approx. 568 litre capacity; high-density polyethylene with reinforced lid; UV protection; seats multiple adults; around one hour to assemble with two people.
Pros: – Exceptional 568 litre capacity – Furniture-grade lid construction – UV protection included – Long manufacturer warranty (check listing for current terms)
Cons: – Heavy, so hard to reposition – Lid needs manual support – Utilitarian styling
Best for: Long-term durability and large storage needs
6. Christow Wooden Garden Storage Bench – Best Wooden Option
A traditional pressure-treated fir bench with a hinged seat and tongue-and-groove back.
Key specs: pressure-treated FSC-certified fir; approx. 200 litre capacity; hinged seat; tongue-and-groove back; five+ years with proper maintenance.
Pros: – Traditional wooden appearance – FSC-certified timber – Refinishable if scratched – Suitable for an indoor hallway
Cons: – Needs annual wood preservative or decking oil – Lower waterproofing than resin – Metal hinges need periodic tightening – Interior benefits from a waterproof liner bag
Best for: Gardeners seeking wooden construction
How to Choose an Outdoor Storage Bench
Material: Resin, Wood or Rattan?
For pure waterproofing, UV-stable resin like the Keter and Lifetime boxes is hard to beat. It does not rot, does not need re-staining, and the inside stays dry through proper British downpours.
Wooden benches provide more character but require spring preservative applications. Rattan-effect options sit in the middle: durable frames with weatherproof weaving, though splash-resistant rather than fully waterproof inside.
Capacity Matching
For seat cushions and a few throws, 150-200 litres is plenty. If you are trying to hide a strimmer, hose reel and bag of grass seed, you really need 400 litres or more.
Seating Comfort and Lid Behaviour
Quality benches feature contoured backs, 40-45 cm seat height, and lids with gas-strut support or a flat top for cushions. Self-closing lids raise safety concerns with children; lids needing two hands become frustrating.
Security and Locking
Most benches accommodate a padlock, though padlocks are usually bought separately. Weatherproof combination padlocks cost around ten pounds from hardware retailers.
Where to Put Your Storage Bench
Resin benches tolerate diverse locations but last longer away from standing water. Wooden and rattan-frame benches need feet or slab placement to prevent damp ground contact. Benches under eaves need clearance for the lid to open fully.
What to Store Inside (and What Not To)
Suitable: cushions, throws, picnic blankets, children’s garden toys, watering cans, hand tools, gardening gloves.
Unsuitable: petrol tools, fuel containers, fertilisers, weedkillers (they need proper shed ventilation), lithium-ion tool batteries (safer indoors above 5°C in winter).
Final Verdict
For most UK gardeners, the Keter Eden 265L is still the bench to beat: properly waterproof, comfortable to sit on, easy to assemble and reasonably priced.
Budget-conscious buyers should consider the Suncast. Larger storage needs favour the Lifetime 568L deck box, while the Keter Hudson suits those wanting a taller furniture-style bench. Style-focused gardeners will appreciate the Rowlinson rattan alternative.
Fit a padlock, keep cushions in fabric bags, and refresh wooden benches with preservative each year. Properly maintained benches typically last five+ seasons.
