Yardmaster
Yardmaster Castleton 65AEYZ Metal Shed with Floor Support Frame 1.86 x 1.25m
6 x 4 ftApex roofMetal
£282.99 £389.99 Save £107
Free delivery · 7-14 Days
See price and delivery at retailer →- Measured size
- 6 ft 8 in x 4 ft 6 in (2.02 x 1.37 m)
- Walls
- Galvanised steel
- Floor
- Floor support frame
- Roof covering
- Steel
- Doors
- Sliding double doors
- Guarantee
- 15 years anti-rust (perforation)
Specification
Size
| Nominal size | 6 x 4 ft |
|---|---|
| Measured size | 6 ft 8 in x 4 ft 6 in (2.02 x 1.37 m) |
| Floor area | 2.77 m² |
Walls and frame
| Walls | Galvanised steel |
|---|
Floor and roof
| Floor | Floor support frame |
|---|---|
| Roof | Apex roof, steel sheet |
| Roof covering | Steel |
Doors, windows and security
| Doors | Sliding double doors |
|---|---|
| Security | Takes a padlock (not included) |
Treatment and guarantee
| Material | Metal |
|---|---|
| Guarantee | 15 years anti-rust (perforation) |
Product codes
| Brand | Yardmaster |
|---|---|
| Colour | Dark Grey |
| Model number (MPN) | 65AEYZ+ |
| Barcode (EAN) | 5013546088123 |
From the manufacturer's listing, checked 7 November 2026. Heights are not listed, so check them at the retailer if headroom or the 2.5 m boundary limit matters.
Ownership numbers
- Price per m²
- £102
- Price rank
- 11th cheapest
- Base to prepare
- 2.02 x 1.37 m
- Price history
- Tracked daily
- Building Regulations
- Exempt
14% above the typical 6 x 4 ft metal shed (£90)
Of 37 ready-made 6 x 4 ft sheds we compare
About 12 paving slabs (600 x 600 mm), or 0.28 m³ of concrete at 100 mm deep
We log this price every day from 7 Nov 2026
Under 15 m², as long as nobody sleeps in it
Worked out by ShedBuilder from the measured size and today's prices. Slab and concrete figures cover the footprint only; add a margin if you want a path around it.
The base you will need
A 6 x 4 ft shed needs a firm, level base at least 6 x 4 ft. Most guarantees depend on it. A concrete slab or paving lasts longest. A plastic grid filled with gravel is quicker, drains well and needs no concrete.
EcoBase Fastfit Shed Base 2.0x1.5m (for 6x4ft)£79.99, free deliveryView at retailer →
Planning permission and Building Regulations
- Most garden buildings do not need planning permission in England and Wales if they are behind the front of the house and, with any other outbuildings, cover no more than half the garden.
- Within 2 m of a boundary the whole building, base included, must be no taller than 2.5 m. Further away, the limit is 4 m for an apex roof or 3 m for other roofs, and the eaves must stay under 2.5 m. Check the height on the product page before you order.
- At about 2.8 m², a shed this size is exempt from Building Regulations as long as nobody sleeps in it.
Check your exact building in the builder's planning check · Planning permission guide
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