20 x 8 Summerhouses

Welcome to Project Timber, home of the summer house. With over 50 years within the industry, it’s safe to say we know a thing or two about wooden garden buildings which is no doubt why we’ve become the go-to company for all things ‘garden’. When it comes to outdoor space, there’s nothing quite like creating that extra living area and our 20 x 8 summer houses are the perfect way to do that.

Our 20 x 8 summer houses are quality made inside and out. Not only do they look amazing, but they perform amazing too thanks to a fabulous anti-rot treatment and the fact that we use only the best materials and craftsmanship around. With 0% finance available, as well as a super friendly team on hand to answer any and all of your questions, there’s never been a better reason to shop with Project Timber. Contact us today for more information on our free delivery and professional assembly service.

Showing all 9 results

Filter By

The Project Timber Evolution Cedar Insulated Garden Room

From £176.25 / month

From£7,698

Sizes

Show All Sizes

20 x 8

16 x 10

8 x 8

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 26 Jul*

View Product
The Project Timber Evolution Insulated Garden Room

From £77.82 / month

From£3,399

Sizes

Show All Sizes

20 x 8

16 x 10

8 x 6

10 x 6

12 x 6

8 x 8

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 26 Jul*

View Product
The Project Timber Evolution Insulated Garden Room with Partition Wall

From £107.59 / month

From£4,699

Sizes

Show All Sizes

20 x 8

16 x 10

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 26 Jul*

View Product
The Project Timber Evolution Offset Door Insulated Garden Room

From £89.64 / month

From£3,915

Sizes

Show All Sizes

20 x 8

16 x 10

14 x 8

16 x 8

18 x 8

14 x 10

18 x 10

20 x 10

14 x 12

16 x 12

18 x 12

20 x 12

Free delivery from Fri 26 Jul*

View Product
Pressure Treated Diplomat Grandmaster Summerhouse

From £25.46 / month

From£1,112

Sizes

Show All Sizes

20 x 8

16 x 10

8 x 8

10 x 8

12 x 8

16 x 8

8 x 10

10 x 10

12 x 10

18 x 10

20 x 10

22 x 10

24 x 10

8 x 12

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

22 x 12

24 x 12

8 x 14

10 x 14

12 x 14

14 x 14

16 x 14

18 x 14

20 x 14

22 x 14

24 x 14

Free delivery from Fri 26 Jul*

View Product
Pressure Treated Diplomat Offset Grandmaster Summerhouse

From £25.46 / month

From£1,112

Sizes

Show All Sizes

20 x 8

16 x 10

8 x 8

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

22 x 8

24 x 8

8 x 10

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

22 x 10

24 x 10

8 x 12

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

22 x 12

24 x 12

10 x 14

12 x 14

14 x 14

16 x 14

18 x 14

20 x 14

22 x 14

24 x 14

Free delivery from Fri 26 Jul*

View Product
Diplomat Grandmaster Insulated Garden Room

From £73.22 / month

From£3,198

Sizes

Show All Sizes

20 x 8

16 x 10

12 x 8

16 x 8

12 x 10

20 x 10

12 x 12

16 x 12

20 x 12

Free delivery from Thu 8 Aug*

View Product
Diplomat Grandmaster Summerhouse

From £22.87 / month

From£999

Sizes

Show All Sizes

20 x 8

16 x 10

8 x 8

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

22 x 8

24 x 8

8 x 10

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

22 x 10

24 x 10

8 x 12

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

22 x 12

24 x 12

10 x 14

12 x 14

14 x 14

16 x 14

18 x 14

20 x 14

22 x 14

24 x 14

Free delivery from Fri 26 Jul*

View Product
Diplomat Offset Grandmaster Summerhouse

From £22.90 / month

From£1,000

Sizes

Show All Sizes

20 x 8

16 x 10

8 x 8

10 x 8

12 x 8

14 x 8

16 x 8

18 x 8

22 x 8

24 x 8

8 x 10

10 x 10

12 x 10

14 x 10

18 x 10

20 x 10

22 x 10

24 x 10

8 x 12

10 x 12

12 x 12

14 x 12

16 x 12

18 x 12

20 x 12

22 x 12

24 x 12

10 x 14

12 x 14

14 x 14

16 x 14

18 x 14

20 x 14

22 x 14

24 x 14

Free delivery from Fri 26 Jul*

View Product