20 x 12 Summerhouses

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• 

  The Project Timber Evolution Insulated Garden Room

  

  From £85.61 / month

  From£3,739
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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 Mon 3 Feb*
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• 

  Pressure Treated Grandmaster Fusion With Partition Wall

  

  From £32.42 / month

  From£1,416
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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 Mon 3 Feb*
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• 

  Pressure Treated Diplomat Grandmaster Garden Room

  

  From £38.01 / month

  From£1,660
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  20 x 12

  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

  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 Mon 3 Feb*
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• 

  Project Timber Evolution Apex Garden Room

  

  From £164.46 / month

  From£7,183
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  20 x 12

  14 x 12

  16 x 12

  18 x 12
  Free delivery from Mon 3 Feb*
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• 
• 

  Evolution Apex Western Red Cedar Insulated Garden Room

  

  From £240.38 / month

  From£10,499
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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 Mon 24 Feb*
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• 

  The Project Timber Evolution Cedar Insulated Garden Room

  

  From £172.15 / month

  From£7,519
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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 Mon 24 Feb*
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• 

  The Project Timber Evolution Offset Door Insulated Garden Room

  

  From £133.46 / month

  From£5,829
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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 Mon 3 Feb*
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• 

  Pressure Treated Alpine Grandmaster Long Window Summerhouse Cabin

  

  From £70.50 / month

  From£3,079
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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 Mon 3 Feb*
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• 
• 

  Pressure Treated Diplomat Grandmaster Pavilion

  

  From £75.44 / month

  From£3,295
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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 Mon 3 Feb*
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• 

  Pressure Treated Diplomat Offset Grandmaster Summerhouse

  

  From £38.01 / month

  From£1,660
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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 Mon 3 Feb*
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• 

  Project Timber Evolution Long Window Pent Garden Room

  

  From £132.06 / month

  From£5,768
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  20 x 12

  12 x 12

  14 x 12

  16 x 12

  18 x 12
  Free delivery from Mon 3 Feb*
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• 

  Evolution Western Red Cedar Insulated Garden Room with Partition Wall

  

  From £276.90 / month

  From£12,094
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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

  16 x 12

  18 x 12

  22 x 12

  24 x 12

  26 x 12

  28 x 12

  30 x 12
  Free delivery from Mon 3 Feb*
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• 
• 

  The Project Timber Evolution Insulated Garden Room with Partition Wall

  

  From £118.76 / month

  From£5,187
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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 Mon 3 Feb*
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• 

  The Project Timber Evolution High Window Insulated Garden Room

  

  From £119.61 / month

  From£5,224
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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 Mon 3 Feb*
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• 

  Pressure Treated Diplomat Grandmaster Long Window Summerhouse

  

  From £47.97 / month

  From£2,095
  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
  Free delivery from Mon 3 Feb*
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• 

  Pressure Treated Alpine Grandmaster Summerhouse Cabin

  

  From £49.46 / month

  From£2,160
  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 Mon 3 Feb*
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• 
• 

  Pressure Treated Alpine Grandmaster Summerhouse Cabin Plain Side

  

  From £62.85 / month

  From£2,745
  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 Mon 3 Feb*
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• 

  Pressure Treated Grandmaster Clockhouse Garden Room

  

  From £25.46 / month

  From£1,112
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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 Mon 3 Feb*
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• 

  Pressure Treated Duke Grandmaster Summerhouse

  

  From £36.52 / month

  From£1,595
  Sizes

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  20 x 12

  16 x 10

  8 x 8

  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 Mon 3 Feb*
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