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6 x 6 Forest Charlbury  Pressure TreatedShiplap Summerhouse

Detailed Specification

Please note: all imperial measurements are approximate and Forest garden buildings are made from metric measurements. Footprint does not include the roof overhang.

Product Name: 6 x 6 (1.8m x 1.8m) Forest Charlbury Summerhouse - Pressure Treated
Footprint (Depth x Width): 1.73m x 1.78m (5'8" x 5'10")
Height to Ridge: 2.11m (6'11")
Height to Eaves: 1.75m (5'9")
Wall Cladding: 12mm Shiplap
Framing: 28mm x 28mm (1.1" x 1.1")
Single Door
Door Opening (Height x Width): 1.65m x 0.68m (Aperture) (5'5" x 2'3")
Door Structure: N/A
Door Lock: Shoot Bolt
Roof Type: Apex
Roof: OSB (Oriented strand board)
Roofing Felt: Black Sand
Floor: OSB (Oriented strand board)
Floor Joists: YES (pressure treated)
Floor Joists Direction: Left to Right
Window(s): 2 Fixed Windows
Windows Interchangeable: No
Window Glazing Material: Styrene Glazing
Windowless Option Available: No
Joinery Window(s): No
Treatment: Pressure Treated
Portabases Available: No
Manufacturer's Guarantee: 15 Year Anti-Rot Guarantee
Self Assembly: Yes
FSC Certified: Yes
EAN Number: 5013053147948
Manufacturer: Forest
Free Delivery: Yes*
Assembly Available: Yes


The Forest Charlbury Summerhouse is a practical garden building that’s great value for money. It’s the ideal place to relax during the warmer months and big enough to store a range of garden equipment during the winter.

The Charlbury Summerhouse is light and airy thanks to large styrene-glazed windows on either side of the door, plus the apex roof which gives plenty of headroom. The door is extra wide which makes it so much easier to move equipment in and out.

Built from 12mm shiplap timber, the Charlbury Summerhouse has been pressure treated to save on maintenance. The Osmose Naturewood preservative used on all the timbers is well known as a deterrent against fungal decay and insect attack and the summerhouse comes with a 15 year anti-rot guarantee. In addition to the sturdy timbers, mineral felt has been used so that the summerhouse feels snug and secure during the colder months.

You can change the appearance of the summerhouse by using a decorative colour or stain so that it either blends in to the background or makes an impact in its surroundings. We recommend that you use a water based treatment, such as Protek’s Royal Exterior Finish, and follow the manufacturer’s instructions.

The summerhouse comes flat-packed for ease of handling and assembly. The realistic price includes all the fittings and felt and there are easy to follow assembly instructions.

About Forest

Forest Garden Ltd recognises that leadership in its industry carries a responsibility to the environment, and in particular a responsibility to the world's forests. Every product it sells and business operation it undertakes has an impact on the environment. It is impossible to eliminate that impact but it is possible to reduce it by modifying the way the business is run. 

The key environmental issues are waste minimization, the prevention of pollution, energy management, and the use of raw materials.  Their working practices from harvesting to distribution will use methodology incorporating continual improvement. All current legislation is completed with and the monitoring of forthcoming legislation to ensure further compliance. Forest also monitor the environmental performance, health and safety standards and worker welfare issues of its suppliers.

Key Features

  • Manufactured from high quality pressure treated timber
  • Apex roof maximises headroom
  • Light and airy with two windows
  • 15 year anti-rot guarantee
  • FSC certified timber from sustainable sources used throughout
  • Roomy interior for storage
  • Wide door for easy access
  • Can be painted or stained
  • Includes clear assembly instructions
  • FREE UK mainland*



Booking Delivery

After placing an order you will be contacted within 1-2 working via email or text (the latter if an email address is not supplied). This message will supply you with a link to the 'Booking Website' so that you can book your chosen delivery date. You will receive a text message 24 hours prior to your chosen delivery date with a 4 hour delivery time slot.

Customers in the following postal code areas: AB, DD, DG, EH, FK, G, IV, KA, KW1-4, KY, ML, PA, PH and TD will be contacted by an external carrier and advised of a delivery date.

Delivery Leadtimes

The estimated delivery lead time for this product is identified on the product page above. Lead times are in working days (Monday - Friday) excludes Bank Holidays.

The timescale will be extended by around 10 working days for customers in these postal code areas only: AB, DD, DG, EH, FK, G, IV, KA, KW1-4, KY, ML, PA, PH and TD.

Upon Delivery

Delivery of this item is typically made by a 7.5 ton flat-bed (similar size to a council refuse lorry). Delivery is typically between 7am and 7pm. The delivery drivers are only insured to deliver to kerb side or driveway. We would not risk damaging your property whilst delivering a product. Unfortunately we will not be able to go through your property.

Booking Delivery with Installation

Delivery and Installation are separate. Within 3 working days of a delivery date being chosen (see above) the Installation Team will contact you to select an installation date. The Installation option can extend your timescale by up to 10 working days. You will be asked via phone and letter to ensure all necessary preparation for installation, eg base preparation, are complete prior to the installation team arriving on site.

6 x 6 (1.8 x 1.8m) Forest Charlbury Shiplap Summerhouse Pressure Treated

Product code - 90040014

Our Price from £469.99
rrp from £529.99
you save £60.00


The Forest Charlbury Shiplap Summerhouse is ideal for all year round use. Key features include:

  • Pressure treated with a 15 year anti-rot guarantee
  • Door is extra wide allowing easy access
  • Roomy interior that feels light and airy
  • Shiplap cladding for a high quality finish

Free Delivery exceptions may apply

Usually delivered within: 3-5 Working Days.

Note: Currently not available for delivery to Offshore Post Codes.

Request a delivery date

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  • 6 x 6 (1.8 x 1.8m) Forest Charlbury Shiplap Summerhouse Pressure Treated£469.99