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Garden Summer Houses

  • High Quality Locks
  • Multi-Point Window Locking
  • Pressure Treated Floor Bearers
  • Beautifully Crafted and Designed
  • All Spruce Timber, Not Cheap Pine
  • Toughened Glass, Not Cheap Styrene
  • Floor Included, Unlike Some Competitors
  • NEW Untreated options, perfect for painting!

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UK Company
30+ Years Experience
10 Year Guarantee*
Free Delivery on Most Orders
Responsibly Sourced Timber

Garden Summer Houses

Step into a world of peace and serenity and escape to your very own garden retreat with our stunning collection of garden summerhouses. Our elegant structures are the perfect way to make the most of being outdoors whatever the weather. Our summer houses are designed to be used all year round with the choice to add insulation and thicker walls meaning you can stay cosy and warm even in the colder months. Create a beautiful retreat in your garden with our Garden Summerhouse! Made from high-quality spruce with toughened glass and secure locks, these summerhouses offer a stylish, functional space for relaxation or entertaining.

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Only 25% Deposit is needed for Dunster House Online Orders

Garden Summer Houses

Step into a world of peace and serenity and escape to your very own garden retreat with our stunning collection of garden summerhouses. Our elegant structures are the perfect way to make the most of being outdoors whatever the weather. Our summer houses are designed to be used all year round with the choice to add insulation and thicker walls meaning you can stay cosy and warm even in the colder months. Create a beautiful retreat in your garden with our Garden Summerhouse! Made from high-quality spruce with toughened glass and secure locks, these summerhouses offer a stylish, functional space for relaxation or entertaining.

Showing 85-98 of 212 products
Pressure Treated RagePanda Modular Pent Summerhouse
Beat Black Friday Sash
Superfelt Included
Pressure Treated RagePanda Modular Pent Summerhouse
W3.0m x D2.4m / W10' x D8'
Wall Thickness: 15mm Tongue and Groove

3 reviews

From £1,609.99 £1,629.99
Terminator with uPVC INSULATED Log Cabin
Beat Black Friday Sash
Insulated
Terminator with uPVC INSULATED Log Cabin
W5m x D3m / W16' x D10'
Insulated 62mm Wall, Equivalent to 140mm U-Value

1 review

From £6,684.99 £7,519.99
Save £835
Severn Log Cabin
Beat Black Friday Sash
uPVC Available
Severn Log Cabin
W4m x D3m / W13' x D10'
Wall Thicknesses: 45mm

1 review

From £2,609.99 £3,154.99
Save £545
Severn Log Cabin
Beat Black Friday Sash
uPVC Available
Severn Log Cabin
W4m x D4m / W13' x D13'
Wall Thicknesses: 45mm

13 reviews

From £2,959.99 £3,339.99
Save £380
Severn Log Cabin
Beat Black Friday Sash
uPVC Available
Severn Log Cabin
W4m x D2.5m / W13' x D8'
Wall Thicknesses: 45mm

8 reviews

From £2,434.99 £2,949.99
Save £515
Severn Log Cabin
Beat Black Friday Sash
Superfelt Included
Severn Log Cabin
W6m x D5m / W19'6" x D16'
Wall Thicknesses: 45mm
From £4,839.99
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Severn with uPVC INSULATED Log Cabin
Beat Black Friday Sash
Insulated
Severn with uPVC INSULATED Log Cabin
W6m x D5m / W19' x D16'
Insulated 62mm Wall, Equivalent to 140mm U-Value
From £8,974.99 £10,534.99
Save £1,560
Pressure Treated RagePanda Modular Pent Summerhouse
Beat Black Friday Sash
Superfelt Included
Pressure Treated RagePanda Modular Pent Summerhouse
W2.4m x D2.4m / W8' x D8'
Wall Thickness: 15mm Tongue and Groove
From £1,364.99
Pressure Treated RagePanda Modular Pent Summerhouse
Beat Black Friday Sash
Superfelt Included
Pressure Treated RagePanda Modular Pent Summerhouse
W2.4m x D1.8m / W8' x D6'
Wall Thickness: 15mm Tongue and Groove

4 reviews

From £1,159.99
Pressure Treated RagePanda Modular Pent Summerhouse
Beat Black Friday Sash
Superfelt Included
Pressure Treated RagePanda Modular Pent Summerhouse
W2.4m x D2.4m / W8' x D8'
Wall Thickness: 15mm Tongue and Groove
From £1,364.99
Pressure Treated RagePanda Modular Pent Summerhouse
Beat Black Friday Sash
Superfelt Included
Pressure Treated RagePanda Modular Pent Summerhouse
W2.4m x D1.8m / W8' x D6'
Wall Thickness: 15mm Tongue and Groove

4 reviews

From £1,159.99
Assassin Log Cabin With Gazebo
Beat Black Friday Sash
uPVC Available
Assassin Log Cabin With Gazebo
W6.5m x D3.5m / W21' x D11'
Wall Thicknesses: 45mm
From £3,814.99 £4,484.99
Save £670
Assassin Log Cabin With Gazebo
Beat Black Friday Sash
uPVC Available
Assassin Log Cabin With Gazebo
W8.5m x D3.5m / W27'6" x D12'
Wall Thicknesses: 45mm
From £4,729.99 £5,584.99
Save £855
EvilAssassin Log Cabin with Gazebo
Beat Black Friday Sash
uPVC Available
EvilAssassin Log Cabin with Gazebo
W9m x D3.5m / W29'6" x D11'6"
Wall Thicknesses: 45mm
From £5,514.99 £6,519.99
Save £1,005
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Showing 85-98 of 212 products
Only 25% Deposit is needed for online orders at Dunster House

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FAQs

What is a Garden Summerhouse?

A garden summerhouse is a standalone structure positioned within a garden to provide additional living or leisure space away from the main home. It can be used for relaxing, socialising or just as a protected spot to enjoy views of the garden. Our garden summerhouses are made using slow-grown spruce timber and toughened glass, creating a bright and welcoming space that blends indoor comfort with outdoor living.

Do I need planning permission for a Garden Summerhouse?

A garden summerhouse can often be installed under permitted development rules in England when used as a garden leisure space. There are limits on overall height, position and the proportion of the garden covered by buildings; within 2m of a boundary, the maximum overall height is generally 2.5m. Listed properties and other restricted sites can have different rules.

How to build a Garden Summerhouse

Before assembling your garden summerhouse, choose a suitable location with good access and an attractive outlook across your garden. Prepare a level base and organise the supplied components according to the installation guide. Assemble the main structure, ensuring everything is correctly aligned and securely fixed. Finish by installing the windows, doors and weatherproof roofing, leaving you with a garden retreat ready to decorate and enjoy.

  • Pub Shed
  • Arts and Crafts
  • Beauty Salon
  • Garden Office
  • Home Gym
  • Lounge
  • Man Cave
  • Cinema Room
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