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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 1-14 of 212 products
Vantage 250 Traditional Summerhouse
Beat Black Friday Sash
Superfelt Included
Vantage 250 Traditional Summerhouse
W2.5m x D2m / W8' x D7'

145 reviews

From £2,014.99 £2,329.99
Save £315
Terminator Pent Log Cabin
Beat Black Friday Sash
uPVC Available
Terminator Pent Log Cabin
W3.5m x D2.5m / W11'6" x D8'
Wall Thicknesses: 45mm

30 reviews

From £2,324.99 £2,584.99
Save £260
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
Vantage 300 Modern Summerhouse
Beat Black Friday Sash
Superfelt Included
Vantage 300 Modern Summerhouse
W3m x D2.5m / W10' x D8'

11 reviews

From £2,274.99 £2,609.99
Save £335
Pressure Treated RagePanda Modular Pent Summerhouse
Beat Black Friday Sash
Superfelt Included
Pressure Treated RagePanda Modular Pent Summerhouse
W3.0m x D1.8m / W10' x D6'
Wall Thickness: 15mm Tongue and Groove

5 reviews

From £1,364.99
Pressure Treated Leviathan Summerhouse
Beat Black Friday Sash
Selling Fast!
(only 2 left)
Pressure Treated Leviathan Summerhouse
W3m x D3m / W10' x D10'
Post Thickness: 120mm
From £3,744.86 £5,064.86
Save £1,320
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Severn Log Cabin
Beat Black Friday Sash
uPVC Available
Severn Log Cabin
W5m x D3m / W16'6" x D10'
Wall Thicknesses: 45mm & 140mm (Equiv.)

230 reviews

From £3,114.99 £3,834.99
Save £720
DaftBadger Corner Log Cabin
Beat Black Friday Sash
uPVC Available
DaftBadger Corner Log Cabin
W5m x D3m / W16'6" x D10'
Wall Thicknesses: 45mm

2 reviews

From £3,369.99 £4,074.99
Save £705
Terminator Pent Log Cabin
Beat Black Friday Sash
uPVC Available
Terminator Pent Log Cabin
W4m x D3m / W13' x D10'
Wall Thicknesses: 45mm

261 reviews

From £2,714.99 £3,264.99
Save £550
Pressure Treated RagePanda Modular Apex Summerhouse
Beat Black Friday Sash
Superfelt Included
Pressure Treated RagePanda Modular Apex Summerhouse
W2.4m x D3.6m / W8' x D12'
Wall Thickness: 15mm Tongue and Groove

1 review

From £1,859.99 £1,994.99
Save £135
GhostFlower Clockhouse Log Cabin
Beat Black Friday Sash
Superfelt Included
GhostFlower Clockhouse Log Cabin
W5.5m x D4.5m / W18' x D15'
Wall Thicknesses: 45mm

4 reviews

From £4,994.99 £6,229.99
Save £1,235
Coronet Corner Log Cabin
Beat Black Friday Sash
uPVC Available
Coronet Corner Log Cabin
W3m x D3m / W10' x D10'
Wall Thicknesses: 45mm

134 reviews

From £2,389.99 £2,884.99
Save £495
Vantage 250 Modern Summerhouse
Beat Black Friday Sash
Superfelt Included
Vantage 250 Modern Summerhouse
W2.5m x D2m / W8' x D7'

16 reviews

From £2,014.99 £2,329.99
Save £315
Pressure Treated Leviathan Summerhouse
Beat Black Friday Sash
Superfelt Included
Pressure Treated Leviathan Summerhouse
W6m x D3m / W20' x D10'
Post Thickness: 120mm
From £5,439.77 £7,444.77
Save £2,005
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Showing 1-14 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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