11' x 7' Mercia Corner Shiplap Wooden Garden Summerhouse with Side Shed (3.2m x 2.1m)

Product code:

From £1,549.00 Regular Price £1,639.00

To £2,294.98 Regular Price £2,384.98

Offering you a perfect place to relax plus dedicated storage space, this lovely corner summerhouse has its own side shed to create a superb all-in-one garden building.

  • 10 year anti-rot guarantee
  • Built from 12mm tongue and groove shiplap cladding on a 28mm2 frame
  • 12mm tongue and groove floor and mineral-felt covered roof
  • French-style, lockable double doors and 2 additional full-length windows on the summerhouse
  • Lockable double doors on the shed
Size & Specification

Summerhouse Only
11x7 Mercia Corner Shiplap Wooden Garden Summerhouse with Side Shed   + £1,549.00
Optional Summerhouse Installation

Please ensure a solid, level base is constructed before your installation date. We will contact you to arrange an installation date after checkout.

Optional Shed Base

Recommended if you do not have a solid, level base such as concrete or paving slabs.

* Required Fields

  • 3. Optional Extras
  • Accessories
  • x

    Solartech Premium Garden Building Solar Lighting Kit 6 - Suitable for Buildings upto 3m x 3m (10' x 10') -


    Incredibly easy to install and highly-effective too, the Solartech Premium Solar Lighting Kit 6 is a beautiful way to illuminate your summerhouse or log cabin, without increasing your utility bills. The kit includes 2 floor lamps to add atmospheric lighting to your garden structure, really making it feel like part of your home.

    You will be able to enjoy up to 5 hours of interior lighting for your summerhouse every evening, thanks to a powerful system which uses highly-advanced solar and lithium battery technologies. The brightness of these solar floor lamps is equivalent to a 350lm mains bulb, so is perfect if you’re entertaining friends or simply engrossed in a good book.

    The battery hub is also capable of charging all your other mobile devices, a 12v television, or a laptop computer with a 12v adaptor, which is sure to prove useful when you’re settled in the garden, with no intention of popping backwards and forwards to the house. There won’t be any unexpected power cuts, either, for the solar panel is completely weatherproof and supremely effective throughout the year.

    Installing your new solar lights couldn’t be easier, thanks to a simple plug and play system, whilst the 2-year guarantee offers you complete peace of mind that you are buying premium garden lighting.

    This wonderful solar lighting kit includes 1 x 5w solar panel, 1 x panel bracket, 1 x 10Ah battery hub, 2 x floor lamps, 2 x 3.5w vintage bulbs, 1 x fixing pack and a simple step-by-step guide.

    These solar cabin lights are suitable for the Woodbridge and Witney summerhouses, and Harwood log cabin.

    A total of 9 Solartech lighting kits are available, so you’re sure to find garden lights suitable for your own outdoor area.  

    Free delivery is available to most UK addresses.

    • 2 floor lamps
    • Brightness equivalent to a 350lm bulb
    • Advanced, weatherproof solar and lithium battery technologies
    • Plug and play installation system
    • Battery can charge all other mobile devices, a 12v TV or laptop computer
    • 2-year guarantee
    • Suitable for summerhouses and log cabins
    • Free delivery to most UK addresses within 15 working days
    • Lamp shades are not included
    • PLEASE NOTE: Our installation services for sheds and other garden buldings do not include the installation of solar lighting kits


From as little as £ per month at %APR
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In stock

Pick a day Delivery
Solartech Premium Garden Building Solar ...
Special Price £269.99 Regular Price £289.99
  • Accessories
  • Specification
  • Description
  • Delivery


Brand Mercia
Cladding Shiplap Tongue and Groove
Cladding Thickness 12
Construction Type Shiplap
Door Type Double Doors
Framing Size 28 x 28mm
Size 11' x 7'
Roof Style Pent
Treatment Dip treated
Guarantee 10 years
Depth at Base 1960
Depth including Overhang 2070
Height at Highest Point 2013
Height at Lowest Point 1884
Width at Base 3106
Width including Overhang 3218
Door Height 1720
Door Width 475
Glazing Material Styrene
Locking System Press Lock
Number of Windows 2 windows
Floor Material Tongue and Groove
Floor Thickness 12
Roof Material Tongue and Groove
Roof Thickness 12


Offering you a perfect place to relax and dedicated storage space, the Mercia 11x7 Corner Summerhouse with Side Shed is a superb all-in-one garden building.

Built from 12mm tongue and groove shiplap cladding on a robust 28mm2 frame, this superior log cabin will provide you with year after year of outstanding service. The floor and roof are also constructed from premium 12mm tongue and groove, with the latter enjoying a green mineral felt covering, making this a truly first-class, completely weatherproof summerhouse, suitable as a garden room, home office or garden gym.  Furthermore, all of the wood is FSC®-certified, which is the only wood certification scheme endorsed by the major environmental charities.

French-style double doors offer you comfortable access to the summerhouse, which, thanks to 2 further full-length windows, is provided with an abundance of natural light. The doors can be locked by key to ensure that all of your valuable equipment and furniture is completely safe, whilst the windows are made from styrene, which is super-lightweight and virtually unbreakable.

The integral shed enjoys its own set of double doors, offering you an incredibly user-friendly, completely independent storage facility. These doors are fitted with a padbolt (padlock not included), so you can rest assured that your garden tools and lawnmower are secure.

With dimensions of 2013mm x 3218mm x 2070mm, this glorious garden room is supplied dip-treated; it should be re-treated within 6 weeks of assembly and annually thereafter, in order to maintain its handsome appearance and validate the impressive 10 year anti-rot guarantee.

Free delivery is available to most UK addresses.

  • 10 year anti-rot guarantee
  • Built from 12mm tongue and groove shiplap cladding on a 28mm2 frame
  • 12mm tongue and groove floor and roof
  • Roof has a weatherproof mineral-felt covering
  • French-style, lockable double doors on the summerhouse
  • 2 additional full-length windows
  • Lockable double doors on the shed
  • FSC®-certified timber
  • Free delivery to most UK addresses


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 - BT, CF, DD, DG, DT6-8, 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 - IV, KW

£249.99 - GY, Isle of Wight, Isle of Man, JE


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 6 - 8 weeks 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. Please note that some buildings will not pass through standard doorways in houses. Please call to seek advice if there are any access concerns.

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 & Scottish Islands


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  • Assumed Credit Limit £1200