200 sq ft · free UK delivery
20 x 10 Sheds
Every 20x10 (10x20) garden building we make — a 200 sq ft footprint, UK-manufactured, free mainland delivery. Prices below are live and identical to what you'd pay at checkout.
20 x 10 Apex Shed
FSC pressure-treated timber
From £2,551.99
20 x 10 Pent Shed
FSC pressure-treated timber
From £2,551.99
20 x 10 Composite Pent
30-year composite, EPDM roof included
From £4,837.35
20 x 10 Composite Apex
30-year composite, EPDM roof included
From £4,837.35
20 x 10 sheds you can buy today
In stock and ready to order — tap through for photos, specs and the full price.
20x10 Pent Composite Shed (Single Door, No Windows)
Internal height 1887mm front · 1757mm rear
Breathable membrane included FREE
£4,837.35£6,046
FREE mainland delivery in 3–5 days
20x10 Pent Composite Shed (Single Door, With Windows)
Internal height 1887mm front · 1757mm rear
Breathable membrane included FREE
£4,837.35£6,046
FREE mainland delivery in 3–5 days
20x10 Composite Pent Security Shed
Internal height 1887mm front · 1757mm rear
Breathable membrane included FREE
£4,624.26£5,780
FREE mainland delivery in 3–5 days
Doors where YOU want them
Off-the-shelf sheds fix the door position. The Build Studio prices any 20x10 layout instantly — doors, windows, even internal rooms.
20 x 10 shed questions
What base do I need for a 20x10 shed?
A firm, level base slightly larger than 20ft x 10ft. A pressure-treated timber base (£350) can be added to your order and sits directly on level ground or slabs.
Is delivery really free on 20x10 sheds?
Yes — free delivery to most of UK mainland. Surcharges apply only to Highlands, islands and Northern Ireland.
Can I choose where the door and windows go on a 20x10 shed?
Yes. Unlike fixed off-the-shelf sheds, the Build Studio lets you position doors and windows exactly where you want them, with live pricing.
