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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 141-154 of 212 products
EvilGenius Log Cabin With Gazebo
Beat Black Friday Sash
uPVC Available
EvilGenius Log Cabin With Gazebo
W9.5m x D2.5m / W31'6" x D9'5"
Wall Thicknesses: 45mm
From £4,784.97 £5,454.97
Save £670
EvilGenius Log Cabin With Gazebo
Beat Black Friday Sash
uPVC Available
EvilGenius Log Cabin With Gazebo
W10.5m x D2.5m / W34'4" x D9'5"
Wall Thicknesses: 45mm
From £5,244.97 £6,014.97
Save £770
EvilGenius Log Cabin With Gazebo
Beat Black Friday Sash
uPVC Available
EvilGenius Log Cabin With Gazebo
W8.5m x D2.5m / W27' x D9'
Wall Thicknesses: 45mm
From £4,499.97 £5,134.97
Save £635
EvilGenius Log Cabin with Workshop and Side Store
Beat Black Friday Sash
uPVC Available
EvilGenius Log Cabin with Workshop and Side Store
W7m x D2.5m / W23' x D9'
Wall Thicknesses: 45mm
From £4,844.97 £5,514.97
Save £670
Terminator Pent Log Cabin
Beat Black Friday Sash
uPVC Available
Terminator Pent Log Cabin
W2.5m x D2.5m / W8' x D8'
Wall Thicknesses: 45mm

2 reviews

From £2,039.99 £2,264.99
Save £225
Assassin Log Cabin With Gazebo
Beat Black Friday Sash
uPVC Available
Assassin Log Cabin With Gazebo
W7.5m x D3.5m / W24'6" x D12'6"
Wall Thicknesses: 45mm
From £4,149.99 £4,974.99
Save £825
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Assassin Log Cabin With Gazebo
Beat Black Friday Sash
uPVC Available
Assassin Log Cabin With Gazebo W6.5m x D3.5m (uPVC)
W6.5m x D3.5m / W21' x D11'
Wall Thicknesses: 45mm
From £3,814.99 £4,484.99
Save £670
Pressure Treated Erin Gazebo with Dome - Enclosed Louvre Panels
Beat Black Friday Sash
Superfelt Included
Pressure Treated Erin Gazebo with Dome – Enclosed Louvre Panels
W2.5m x D2.5m / W8' x D8'
Post Thickness: 70mm

21 reviews

From £1,474.99 £2,119.99
Save £645
Pressure Treated Erin Gazebo with Dome - Enclosed Solid Wall Panels
Beat Black Friday Sash
Superfelt Included
Pressure Treated Erin Gazebo with Dome – Enclosed Solid Wall Panels
W2.5m x D2.5m / W8' x D8'
Post Thickness: 70mm

39 reviews

From £1,414.99 £1,639.99
Save £225
Severn Log Cabin
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uPVC Available
Severn Log Cabin With uPVC
W5m x D3m / W16'6" x D10'
Wall Thicknesses: 45mm & 140mm (Equiv.)

230 reviews

From £3,114.99 £3,834.99
Save £720
Severn Log Cabin Extension
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uPVC Available
Severn Log Cabin Extension
W3.0m x D6.5m / W9' x D21'
Wall Thicknesses: 45mm
From £4,324.99 £5,074.99
Save £750
Severn Log Cabin Extension
Beat Black Friday Sash
uPVC Available
Severn Log Cabin Extension
W3m x D7.5m / W10' x D24'6"
Wall Thicknesses: 45mm
From £4,794.99 £5,549.99
Save £755
Severn Side Store Log Cabin with Extension
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uPVC Available
Severn Side Store Log Cabin with Extension
W3m x D9m / W10' x D29'6"
Wall Thicknesses: 45mm
From £6,014.98 £6,879.98
Save £865
Severn Log Cabin
Beat Black Friday Sash
uPVC Available
Severn Log Cabin
W3.0m x D3.5m / W10' x D12'
Wall Thicknesses: 45mm
From £2,484.99 £2,994.99
Save £510
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Showing 141-154 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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