20 x 12 Summerhouses

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• 

  Evolution Large Overhang Insulated Garden Room

  

  From £213.13 / month

  From£10,230
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  20 x 12

  16 x 10

  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

  10 x 14

  12 x 14

  14 x 14

  16 x 14

  18 x 14

  20 x 14
  Free delivery from Fri 25 Jun*
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• 

  Pressure Treated Evolution Insulated Garden Room

  

  From £160.56 / month

  From£7,707
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  20 x 12

  16 x 10

  8 x 8

  10 x 8

  12 x 8

  14 x 8

  16 x 8

  18 x 8

  20 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
  Free delivery from Fri 25 Jun*
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• 

  The Project Timber Evolution Insulated Garden Room

  

  From £146.65 / month

  From£7,039
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  20 x 12

  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

  20 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
  Free delivery from Fri 25 Jun*
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• 

  Pressure Treated Grandmaster Fusion With Partition Wall

  

  From £46.63 / month

  From£2,238
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  20 x 12

  16 x 10

  12 x 8

  14 x 8

  16 x 8

  18 x 8

  22 x 8

  14 x 10

  18 x 10

  20 x 10

  22 x 10

  24 x 10

  14 x 12

  16 x 12

  18 x 12

  22 x 12

  24 x 12

  14 x 14

  16 x 14

  18 x 14

  20 x 14

  22 x 14

  24 x 14
  Free delivery from Tue 18 May*
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• 
• 

  Pressure Treated Diplomat Grandmaster Garden Room

  

  From £54.63 / month

  From£2,622
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  20 x 12

  16 x 10

  8 x 8

  10 x 8

  12 x 8

  14 x 8

  16 x 8

  18 x 8

  20 x 8

  22 x 8

  24 x 8

  8 x 10

  10 x 10

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  18 x 10

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  8 x 12

  10 x 12

  12 x 12

  14 x 12

  16 x 12

  18 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 Tue 18 May*
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• 

  Project Timber Evolution Apex Garden Room

  

  From £333.92 / month

  From£16,028
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  20 x 12

  14 x 12

  16 x 12

  18 x 12
  Free delivery from Fri 25 Jun*
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• 

  Evolution Apex Western Red Cedar Insulated Garden Room

  

  From £417.67 / month

  From£20,048
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  20 x 12

  16 x 10

  12 x 8

  20 x 8

  10 x 10

  10 x 12
  Free delivery from Fri 25 Jun*
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• 

  The Project Timber Evolution Cedar Insulated Garden Room

  

  From £317.33 / month

  From£15,232
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  20 x 12

  16 x 10

  8 x 8

  10 x 8

  12 x 8

  14 x 8

  16 x 8

  18 x 8

  20 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
  Free delivery from Fri 25 Jun*
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• 
• 

  The Project Timber Evolution Offset Door Insulated Garden Room

  

  From £253.08 / month

  From£12,148
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  20 x 12

  16 x 10

  14 x 8

  16 x 8

  18 x 8

  20 x 8

  14 x 10

  18 x 10

  20 x 10

  14 x 12

  16 x 12

  18 x 12
  Free delivery from Fri 25 Jun*
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• 

  Pressure Treated Alpine Grandmaster Long Window Summerhouse Cabin

  

  From £101.31 / month

  From£4,863
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  20 x 12

  16 x 9

  20 x 9

  16 x 12

  16 x 14

  20 x 14

  16 x 16

  20 x 16
  Free delivery from Tue 18 May*
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• 

  Pressure Treated Diplomat Grandmaster Pavilion

  

  From £108.42 / month

  From£5,204
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  20 x 12

  12 x 16

  14 x 16

  16 x 16

  20 x 16

  12 x 20

  14 x 20

  16 x 20
  Free delivery from Tue 18 May*
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• 

  Pressure Treated Diplomat Offset Grandmaster Summerhouse

  

  From £49.23 / month

  From£2,363
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  20 x 12

  16 x 10

  8 x 8

  10 x 8

  12 x 8

  14 x 8

  16 x 8

  18 x 8

  20 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

  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 Tue 18 May*
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• 
• 

  Project Timber Evolution Garden Pod

  

  From £224.38 / month

  From£10,770
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  20 x 12

  16 x 10

  12 x 10

  14 x 10

  12 x 12

  14 x 12

  16 x 12

  18 x 12
  Free delivery from Fri 25 Jun*
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• 

  Evolution Western Red Cedar Insulated Garden Room with Partition Wall

  

  From £475.54 / month

  From£22,826
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  20 x 12

  16 x 10

  16 x 8

  18 x 8

  20 x 8

  18 x 10

  20 x 10

  22 x 10

  24 x 10

  26 x 10

  28 x 10

  30 x 10

  16 x 12

  18 x 12

  22 x 12

  24 x 12

  26 x 12

  28 x 12

  30 x 12
  Free delivery from Fri 25 Jun*
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• 

  The Project Timber Evolution Insulated Garden Room with Partition Wall

  

  From £189.27 / month

  From£9,085
  Sizes

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  20 x 12

  16 x 10

  10 x 8

  12 x 8

  14 x 8

  16 x 8

  18 x 8

  20 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
  Free delivery from Fri 25 Jun*
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• 

  The Project Timber Evolution High Window Insulated Garden Room

  

  From £190.38 / month

  From£9,138
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  20 x 12

  16 x 10

  10 x 8

  12 x 8

  14 x 8

  16 x 8

  18 x 8

  20 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
  Free delivery from Fri 25 Jun*
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• 
• 

  Pressure Treated Diplomat Grandmaster Long Window Summerhouse

  

  From £62.08 / month

  From£2,980
  Sizes

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  20 x 12

  16 x 10

  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

  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 Tue 18 May*
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• 

  Pressure Treated Alpine Grandmaster Summerhouse Cabin

  

  From £98.52 / month

  From£4,729
  Sizes

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  20 x 12

  16 x 9

  20 x 9

  16 x 12

  16 x 14

  20 x 14

  16 x 16

  20 x 16
  Free delivery from Tue 18 May*
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• 

  Pressure Treated Alpine Grandmaster Summerhouse Cabin Plain Side

  

  From £88.69 / month

  From£4,257
  Sizes

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  20 x 12

  16 x 9

  20 x 9

  16 x 12

  16 x 14

  20 x 14

  16 x 16

  20 x 16
  Free delivery from Tue 18 May*
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• 

  Pressure Treated Grandmaster Clockhouse Garden Room

  

  From £59.15 / month

  From£2,839
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  20 x 12

  16 x 10

  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

  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 Tue 18 May*
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• 
• 

  Pressure Treated Duke Grandmaster Summerhouse

  

  From £47.31 / month

  From£2,271
  Sizes

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  20 x 12

  16 x 10

  10 x 8

  12 x 8

  16 x 8

  8 x 10

  10 x 10

  12 x 10

  20 x 10

  12 x 12

  16 x 12
  Free delivery from Tue 18 May*
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