12x8 Windsor Contemporary Wooden Summerhouse / Garden Room With Side Shed
12x8 Windsor Contemporary Wooden Summerhouse / Garden Room With Side Shed
Out of Stock 10 Year Anti Rot Guarantee Dip Treated Shiplap Tongue and Groove Construction
Special Price £1,409.00 Regular Price £1,599.00

12x8 Windsor Contemporary Wooden Summerhouse / Garden Room With Side Shed

Product code:
Special Price £1,409.00 Regular Price £1,599.00

This attractive 12x8 Windsor garden room has a side storage combining both practicality and relaxation, superb for the Summer.

  • 10 year anti-rot guarantee
  • Constructed from 12mm tongue and groove shiplap timber
  • Fully glazed concertina opening doors
  • Dip treated timber
  • Storage shed can be built to the left or right
Size & Specification
Special Price £1,409.00 Regular Price £1,599.00
Out of stock
  • Accessories
  • Specification
  • Description
  • Trustpilot Reviews
  • Delivery


Brand Windsor
Cladding Shiplap Tongue and Groove
Cladding Thickness 12
Construction Type Tongue and Groove
Depth at Base 2454
Depth including Overhang 2535
Door Height 1720
Door Type Bifold Doors
Door Width 600
Eaves Height 2150
Floor Material Tongue and Groove
Floor Thickness 12
Framing Size 27x45
Size 12' x 8'
Glazing Material Styrene
Guarantee 10 years
Number of Windows 5 windows
Packaged Weight 455Kg
Ridge Height 2162
Roof Material Tongue and Groove
Roof Thickness 12
Roof Style Pent
Thickness 12
Treatment Dip treated
Width at Base 3574
Width including Overhang 3648


Our stunning 12x8 Windsor garden room with side storage shed combines practicality and relaxation to create a beautiful focus point in any garden. It has been designed using 12mm tongue and groove shiplap cladding which creates an extremely durable summerhouse, easily capable of withstanding even the harshest of weathers.

When assembling this summerhouse you are able to choose which side you would like the storage facility to be, suiting your preference and garden. The side shed is capable of storing a large volume of garden tools/items such as patio accessories. This 12x8 windsor garden room with side storage uses high quality planed timber panels because of its high resistance to rot and moisture damage. The overall build is superb and with its 10 year anti-rot promise, it is a summerhouse that will last plenty of Summers.

The windows of this 12x8 windsor garden room with side shed are made from styrene, a much safer glass alternative which is 100% shatterproof. Providing a light source, these windows are large and really add to the finish of the summerhouse. The three large concertina style doors open up to allow ventilation and transforms the summerhouse to a open plan summer relaxation pod for when the sun allows sun bathing. The storage shed section of this summer house can be built to the left or right of the front aspect. A stainless steel lock and key will secure your 12x8 windsor garden room with side shed allowing you to furnish the summerhouse and not have to worry about intruders at night.

Assembly time is quick and easy and following our guides, will be offering a beautiful garden space in no time.

  • Stunning Garden Summerhouse with Handy Side Storage that can be placed on either side of this garden room
  • 10 year anti-rot guarantee
  • Constructed from 12mm tongue and groove shiplap timber
  • Factory Fitted Doors and Window
  • Fully glazed concertina opening doors
  • Styrene Glazed Windows
  • Three Doors Open Fully to 170cm
  • Dip treated timber
  • Front Veranda
  • Strong 27x45mm Framing
  • Storage shed can be built to the left or right

Trustpilot Reviews


Windsor Delivery

Windsor Delivery 

We offer FREE delivery to the majority of mainland UK postcodes but some areas may incur an additional carriage charge (see below) and some postcode areas are not covered at all. Please use our postcode checker above to check delivery is available to your area.

£69.99 - CF, DD, DG, DT, EH, EX, FK, G, KA, KY, LD, LL, ML, PA1-19, PH1-20, PL, SA, SY, TA, TD, TQ, TR

£109.99 - AB, PA21-38, PH21-41

£129.99 - GY, IV, KW, JE

£249.99 - Isle of Wight, Isle of Man

Our 'Pick a Day' service is available to the majority of postcode areas, however some exclusions apply. 'Pick a day' is available on delivery only orders. Should you choose the installation option (if available) it will supersede the 'Pick a day' date. A delivery and installation date will be arranged with you by the delivery team.

Delivery to every area of the UK cannot be made every day. Some postcodes fall into an extended delivery lead time area. The extended delivery lead time will be in addition to the typical lead time stated. If your postcode falls into one of the extended lead time areas then the delivery team will be contacting you to arrange an appropriate delivery date.

If you will be unavailable on the day of delivery the driver can attempt to leave your order in a safe place, please indicate this when selecting your delivery as re-delivery charges may be levied if delivery fails on the agreed date. If you haven't already selected your delivery day, our delivery team will contact you to arrange an acceptable delivery date based on the typical lead time stated for the product.

Please allow an extra 10 - 15 working days for delivery if adding installation.

Upon Delivery:

Delivery of this item is typically made by a 7.5 ton flat-bed (similar size to a council refuse lorry) up to an 18 ton lorry (similar size to a removals lorry). Delivery is typically between 7am and 7pm. Unfortunately, we are unable to specify a timed delivery.

The delivery drivers are only insured to deliver to kerb side or driveway. We would not risk damaging your property whilst delivering a product to an unsafe location. Unfortunately we will not be able to go through your property.

This product is delivered in a flat packed, sectional format direct from the manufacturer to your home with full instructions ready for DIY assembly.

Please Note - delivery is NOT available to the following locations: Isles of Scilly, Northern Ireland, Channel Islands, Scottish Islands