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Garden Summerhouses

Explore our range of garden summerhouses at Chestnut Mill, featuring trusted brands like Shire Garden Buildings. Our selection includes the Oatland Summerhouse, Buckingham Summerhouse, and versatile Corner Shed/Summerhouse. These high-quality structures offer beautiful designs, ample space, and durable construction, perfect for creating a relaxing retreat in your garden. Shop now for premium summerhouses tailored to your outdoor living needs.

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  • Lumley Summerhouse 7' x 5' - Chestnut Mill
    Lumley Summerhouse 7' x 5' - Chestnut Mill
    Sale Sale
    Original price £682.44 - Original price £1,535.92
    Original price £682.44 - Original price £1,535.92
    Original price £682.44
    £650.50 - £1,475.24
    £650.50 - £1,475.24
    Current price £650.50

    Lumley Summerhouse 7' x 5' - JUNE SPECIAL OFFER - 5% OFF

    Shire Garden Buildings

    Create a classic garden retreat with the Lumley 7′ x 5′ Summerhouse — a compact timber summerhouse ideal for relaxing, hobbies or simply enjoying y...

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    Original price £682.44 - Original price £1,535.92
    Original price £682.44 - Original price £1,535.92
    Original price £682.44
    £650.50 - £1,475.24
    £650.50 - £1,475.24
    Current price £650.50
    Sale Sale
  • 7' x 5' Avance Summerhouse - Chestnut Mill
    7' x 5' Avance Summerhouse - Chestnut Mill
    Sale Sale
    Original price £679.81 - Original price £1,533.18
    Original price £679.81 - Original price £1,533.18
    Original price £679.81
    £622.92 - £1,472.61
    £622.92 - £1,472.61
    Current price £622.92

    7' x 5' Avance Summerhouse - JUNE SPECIAL OFFER - 8% OFF

    Shire Garden Buildings

    The Advance is an extremely popular summerhouse due to its styling and great price. The joinery quality, glazed doors and large canopy make an attr...

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    Original price £679.81 - Original price £1,533.18
    Original price £679.81 - Original price £1,533.18
    Original price £679.81
    £622.92 - £1,472.61
    £622.92 - £1,472.61
    Current price £622.92
    Sale Sale
  • Alnwick Summerhouse 7' x 7' - Chestnut Mill
    Alnwick Summerhouse 7' x 7' - Chestnut Mill
    Sale Sale
    Original price £811.50 - Original price £1,677.15
    Original price £811.50 - Original price £1,677.15
    Original price £811.50
    £729.31 - £1,610.89
    £729.31 - £1,610.89
    Current price £729.31

    Alnwick Summerhouse 7' x 7' - JUNE SPECIAL OFFER - 10% OFF

    Shire Garden Buildings

    The Alnwick comes complete with an attractive veranda and Georgian glazing to the joinery quality doors, creating a very pretty summerhouse. There ...

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    Original price £811.50 - Original price £1,677.15
    Original price £811.50 - Original price £1,677.15
    Original price £811.50
    £729.31 - £1,610.89
    £729.31 - £1,610.89
    Current price £729.31
    Sale Sale
  • 7' x 7' Houghton Summerhouse - Chestnut Mill
    7' x 7' Houghton Summerhouse - Chestnut Mill
    Sale Sale
    Original price £783.85 - Original price £1,648.35
    Original price £783.85 - Original price £1,648.35
    Original price £783.85
    £730.63 - £1,583.23
    £730.63 - £1,583.23
    Current price £730.63

    7' x 7' Houghton Summerhouse - JUNE SPECIAL OFFER - 7% OFF

    Shire Garden Buildings

    The Houghton Summerhouse is a typical British summerhouse with glazing across the width of the building and an attractive veranda. It is constructe...

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    Original price £783.85 - Original price £1,648.35
    Original price £783.85 - Original price £1,648.35
    Original price £783.85
    £730.63 - £1,583.23
    £730.63 - £1,583.23
    Current price £730.63
    Sale Sale
  • Buckingham Summerhouse 7' x 7' - August Special Offer - 10% OFF - Chestnut Mill
    Buckingham Summerhouse 7' x 7' - August Special Offer - 10% OFF - Chestnut Mill
    Sale Sale
    Original price £907.95 - Original price £1,740.22
    Original price £907.95 - Original price £1,740.22
    Original price £907.95
    £872.08 - £1,671.47
    £872.08 - £1,671.47
    Current price £872.08

    Buckingham Summerhouse 7' x 7'

    Shire Garden Buildings

    The classic Buckingham Summerhouse is a perfect choice for all gardens. The high quality double doors open out to the front and the large attractiv...

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    Original price £907.95 - Original price £1,740.22
    Original price £907.95 - Original price £1,740.22
    Original price £907.95
    £872.08 - £1,671.47
    £872.08 - £1,671.47
    Current price £872.08
    Sale Sale
  • 7' x 5' Haddon Summerhouse - Chestnut Mill
    7' x 5' Haddon Summerhouse - Chestnut Mill
    Sale Sale
    Original price £682.44 - Original price £1,535.92
    Original price £682.44 - Original price £1,535.92
    Original price £682.44
    £650.50 - £1,475.24
    £650.50 - £1,475.24
    Current price £650.50

    7' x 5' Haddon Summerhouse - JUNE SPECIAL OFFER - 5% OFF

    Shire Garden Buildings

    A great value 7' x 5' Summerhouse designed to give years of service, the Haddon has a multitude of uses. It is manufactured from only the highest g...

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    Original price £682.44 - Original price £1,535.92
    Original price £682.44 - Original price £1,535.92
    Original price £682.44
    £650.50 - £1,475.24
    £650.50 - £1,475.24
    Current price £650.50
    Sale Sale
  • 8' x 8' Corner Shed / Summerhouse - Chestnut Mill
    8' x 8' Corner Shed / Summerhouse - Chestnut Mill
    Sale Sale
    Original price £895.79 - Original price £1,771.76
    Original price £895.79 - Original price £1,771.76
    Original price £895.79
    £788.42 - £1,701.76
    £788.42 - £1,701.76
    Current price £788.42

    8' x 8' Corner Shed / Summerhouse - JUNE SPECIAL OFFER - 12% OFF

    Shire Garden Buildings

    The Corner Shed fits neatly into the corner of your garden and gives 10' of internal width at its maximum. A corner shed is a great way of utilisin...

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    Original price £895.79 - Original price £1,771.76
    Original price £895.79 - Original price £1,771.76
    Original price £895.79
    £788.42 - £1,701.76
    £788.42 - £1,701.76
    Current price £788.42
    Sale Sale
  • 7' x 7' Corner Shed / Summerhouse - Chestnut Mill
    7' x 7' Corner Shed / Summerhouse - Chestnut Mill
    Sale Sale
    Original price £816.77 - Original price £1,640.13
    Original price £816.77 - Original price £1,640.13
    Original price £816.77
    £696.48 - £1,575.33
    £696.48 - £1,575.33
    Current price £696.48

    7' x 7' Corner Shed / Summerhouse - JUNE SPECIAL OFFER - 15% OFF

    Shire Garden Buildings

    The Corner Shed fits neatly into the corner of your garden and gives 9' of internal width at its maximum. A corner shed is a great way of utilising...

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    Original price £816.77 - Original price £1,640.13
    Original price £816.77 - Original price £1,640.13
    Original price £816.77
    £696.48 - £1,575.33
    £696.48 - £1,575.33
    Current price £696.48
    Sale Sale
  • 10' x 8' Highclere Summerhouse - Chestnut Mill
    10' x 8' Highclere Summerhouse - Chestnut Mill
    Sale Sale
    Original price £1,733.82 - Original price £2,275.81
    Original price £1,733.82 - Original price £2,275.81
    Original price £1,733.82
    £1,677.00 - £2,201.00
    £1,677.00 - £2,201.00
    Current price £1,677.00

    10' x 8' Highclere Summerhouse

    Shire Garden Buildings

    The contemporary Highclere Summerhouse is a stunning design updating the traditional summerhouse into a modern garden room. The high quality double...

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    Original price £1,733.82 - Original price £2,275.81
    Original price £1,733.82 - Original price £2,275.81
    Original price £1,733.82
    £1,677.00 - £2,201.00
    £1,677.00 - £2,201.00
    Current price £1,677.00
    Sale Sale
  • 10' x 10' Highclere Summerhouse - Chestnut Mill
    10' x 10' Highclere Summerhouse - Chestnut Mill
    Sale Sale
    Original price £1,884.98 - Original price £2,426.96
    Original price £1,884.98 - Original price £2,426.96
    Original price £1,884.98
    £1,823.00 - £2,347.00
    £1,823.00 - £2,347.00
    Current price £1,823.00

    10' x 10' Highclere Summerhouse

    Shire Garden Buildings

    The contemporary Highclere Summerhouse is a stunning design updating the traditional summerhouse into a modern garden room. The high quality double...

    View full details
    Original price £1,884.98 - Original price £2,426.96
    Original price £1,884.98 - Original price £2,426.96
    Original price £1,884.98
    £1,823.00 - £2,347.00
    £1,823.00 - £2,347.00
    Current price £1,823.00
    Sale Sale
  • Chatsworth Summerhouse 7' x 7' - Chestnut Mill
    Chatsworth Summerhouse 7' x 7' - Chestnut Mill
    Sale Sale
    Original price £890.52 - Original price £1,759.41
    Original price £890.52 - Original price £1,759.41
    Original price £890.52
    £844.90 - £1,689.90
    £844.90 - £1,689.90
    Current price £844.90

    Chatsworth Summerhouse 7' x 7' - JUNE SPECIAL OFFER - 5% OFF

    Shire Garden Buildings

    With its joinery quality Georgian windows and door, the Chatsworth Summerhouse makes a lovely feature in any garden or on any patio. Ideal as a pla...

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    Original price £890.52 - Original price £1,759.41
    Original price £890.52 - Original price £1,759.41
    Original price £890.52
    £844.90 - £1,689.90
    £844.90 - £1,689.90
    Current price £844.90
    Sale Sale
  • Parham Summerhouse 7' x 7' - Chestnut Mill
    Parham Summerhouse 7' x 7' - Chestnut Mill
    Sale Sale
    Original price £899.74 - Original price £1,769.01
    Original price £899.74 - Original price £1,769.01
    Original price £899.74
    £791.05 - £1,699.12
    £791.05 - £1,699.12
    Current price £791.05

    Parham Summerhouse 7' x 7' - JUNE SPECIAL OFFER - 12% OFF

    Shire Garden Buildings

    A great value summerhouse that is both attractive and incredibly useful, the Parham has high quality double doors which open out to the front and a...

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    Original price £899.74 - Original price £1,769.01
    Original price £899.74 - Original price £1,769.01
    Original price £899.74
    £791.05 - £1,699.12
    £791.05 - £1,699.12
    Current price £791.05
    Sale Sale
  • Orchid Summerhouse 10' x 6' - Chestnut Mill
    Orchid Summerhouse 10' x 6' - Chestnut Mill
    Sale Sale
    Original price £1,285.79 - Original price £1,827.78
    Original price £1,285.79 - Original price £1,827.78
    Original price £1,285.79
    £1,243.00 - £1,768.00
    £1,243.00 - £1,768.00
    Current price £1,243.00

    Orchid Summerhouse 10' x 6'

    Shire Garden Buildings

    The stunning Orchid Summerhouse design really stands out from other summerhouses! Its signature curved roof has many advantages both shedding rainw...

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    Original price £1,285.79 - Original price £1,827.78
    Original price £1,285.79 - Original price £1,827.78
    Original price £1,285.79
    £1,243.00 - £1,768.00
    £1,243.00 - £1,768.00
    Current price £1,243.00
    Sale Sale
  • Aster Summerhouse 12' x 8' - Chestnut Mill
    Aster Summerhouse 12' x 8' - Chestnut Mill
    Sale Sale
    Original price £2,830.05
    Original price £2,830.05 - Original price £2,830.05
    Original price £2,830.05
    Current price £2,737.00
    £2,737.00 - £2,737.00
    Current price £2,737.00

    Aster Summerhouse 12' x 8'

    Shire Garden Buildings

    Attractive, modern, practical and functional this building fills many roles. It has an 8'6" x 5'7" Summerhouse area with 4 bay folding doors leadin...

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    Original price £2,830.05
    Original price £2,830.05 - Original price £2,830.05
    Original price £2,830.05
    Current price £2,737.00
    £2,737.00 - £2,737.00
    Current price £2,737.00
    Sale Sale
  • Miami Summerhouse 12' x 10' - Chestnut Mill
    Miami Summerhouse 12' x 10' - Chestnut Mill
    Sale Sale
    Original price £3,186.84 - Original price £3,999.00
    Original price £3,186.84 - Original price £3,999.00
    Original price £3,186.84
    £3,082.00 - £3,901.00
    £3,082.00 - £3,901.00
    Current price £3,082.00

    Miami Summerhouse 12' x 10'

    Shire Garden Buildings

    The contemporary Miami Summerhouse is a stunning design updating the traditional summerhouse into a modern garden room. The high quality double doo...

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    Original price £3,186.84 - Original price £3,999.00
    Original price £3,186.84 - Original price £3,999.00
    Original price £3,186.84
    £3,082.00 - £3,901.00
    £3,082.00 - £3,901.00
    Current price £3,082.00
    Sale Sale
  • Winton Summerhouse inc Veranda 8' x 11' - Chestnut Mill
    Winton Summerhouse inc Veranda 8' x 11' - Chestnut Mill
    Sale Sale
    Original price £1,242.22 - Original price £1,784.20
    Original price £1,242.22 - Original price £1,784.20
    Original price £1,242.22
    £1,201.00 - £1,779.00
    £1,201.00 - £1,779.00
    Current price £1,201.00

    Winton Summerhouse inc Veranda 8' x 11'

    Shire Garden Buildings

    Traditionally built, in a classic design the Winton Summerhouse is designed to last. The large French doors open out to the front and have a matchi...

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    Original price £1,242.22 - Original price £1,784.20
    Original price £1,242.22 - Original price £1,784.20
    Original price £1,242.22
    £1,201.00 - £1,779.00
    £1,201.00 - £1,779.00
    Current price £1,201.00
    Sale Sale
  • Winton Summerhouse inc Veranda 8' x 9' - Chestnut Mill
    Winton Summerhouse inc Veranda 8' x 9' - Chestnut Mill
    Sale Sale
    Original price £1,106.04 - Original price £1,648.03
    Original price £1,106.04 - Original price £1,648.03
    Original price £1,106.04
    £1,070.00 - £1,648.00
    £1,070.00 - £1,648.00
    Current price £1,070.00

    Winton Summerhouse inc Veranda 8' x 9'

    Shire Garden Buildings

    Traditionally built, in a classic design the Winton Summerhouse is designed to last. The large French doors open out to the front and have a matchi...

    View full details
    Original price £1,106.04 - Original price £1,648.03
    Original price £1,106.04 - Original price £1,648.03
    Original price £1,106.04
    £1,070.00 - £1,648.00
    £1,070.00 - £1,648.00
    Current price £1,070.00
    Sale Sale
  • Winton Summerhouse 8' x 8' - Chestnut Mill
    Winton Summerhouse 8' x 8' - Chestnut Mill
    Sale Sale
    Original price £979.39 - Original price £1,479.16
    Original price £979.39 - Original price £1,479.16
    Original price £979.39
    £947.00 - £1,430.00
    £947.00 - £1,430.00
    Current price £947.00

    Winton Summerhouse 8' x 8'

    Shire Garden Buildings

    Traditionally built, in a classic design the Winton Summerhouse is designed to last. The large French doors open out to the front and have a matchi...

    View full details
    Original price £979.39 - Original price £1,479.16
    Original price £979.39 - Original price £1,479.16
    Original price £979.39
    £947.00 - £1,430.00
    £947.00 - £1,430.00
    Current price £947.00
    Sale Sale
  • Winton Summerhouse 8' x 6' - Chestnut Mill
    Winton Summerhouse 8' x 6' - Chestnut Mill
    Sale Sale
    Original price £912.66 - Original price £1,412.44
    Original price £912.66 - Original price £1,412.44
    Original price £912.66
    £883.00 - £1,366.00
    £883.00 - £1,366.00
    Current price £883.00

    Winton Summerhouse 8' x 6'

    Shire Garden Buildings

    Traditionally built, in a classic design the Winton Summerhouse is designed to last. The large French doors open out to the front and have a matchi...

    View full details
    Original price £912.66 - Original price £1,412.44
    Original price £912.66 - Original price £1,412.44
    Original price £912.66
    £883.00 - £1,366.00
    £883.00 - £1,366.00
    Current price £883.00
    Sale Sale
  • Milton Summerhouse inc Veranda 8' x 11' - Chestnut Mill
    Milton Summerhouse inc Veranda 8' x 11' - Chestnut Mill
    Sale Sale
    Original price £1,288.52 - Original price £1,830.50
    Original price £1,288.52 - Original price £1,830.50
    Original price £1,288.52
    £1,246.00 - £1,770.00
    £1,246.00 - £1,770.00
    Current price £1,246.00

    Milton Summerhouse inc Veranda 8' x 11'

    Shire Garden Buildings

    Traditionally built, in a classic design the Milton Summerhouse is designed to last. The large French doors open out to the front and have matching...

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    Original price £1,288.52 - Original price £1,830.50
    Original price £1,288.52 - Original price £1,830.50
    Original price £1,288.52
    £1,246.00 - £1,770.00
    £1,246.00 - £1,770.00
    Current price £1,246.00
    Sale Sale
  • Milton Summerhouse inc Veranda 8' x 9' - Chestnut Mill
    Milton Summerhouse inc Veranda 8' x 9' - Chestnut Mill
    Sale Sale
    Original price £1,063.82 - Original price £1,605.81
    Original price £1,063.82 - Original price £1,605.81
    Original price £1,063.82
    £1,029.00 - £1,553.00
    £1,029.00 - £1,553.00
    Current price £1,029.00

    Milton Summerhouse inc Veranda 8' x 9'

    Shire Garden Buildings

    Traditionally built, in a classic design the Milton Summerhouse is designed to last. The large French doors open out to the front and have matching...

    View full details
    Original price £1,063.82 - Original price £1,605.81
    Original price £1,063.82 - Original price £1,605.81
    Original price £1,063.82
    £1,029.00 - £1,553.00
    £1,029.00 - £1,553.00
    Current price £1,029.00
    Sale Sale
  • Milton Summerhouse 8' x 8' - Chestnut Mill
    Milton Summerhouse 8' x 8' - Chestnut Mill
    Sale Sale
    Original price £1,103.31 - Original price £1,603.09
    Original price £1,103.31 - Original price £1,603.09
    Original price £1,103.31
    £1,067.00 - £1,550.00
    £1,067.00 - £1,550.00
    Current price £1,067.00

    Milton Summerhouse 8' x 8'

    Shire Garden Buildings

    The ever popular and practical Milton Summerhouse is a superb addition to your garden. With plenty of natural light, this building can be used for ...

    View full details
    Original price £1,103.31 - Original price £1,603.09
    Original price £1,103.31 - Original price £1,603.09
    Original price £1,103.31
    £1,067.00 - £1,550.00
    £1,067.00 - £1,550.00
    Current price £1,067.00
    Sale Sale
  • Milton Summerhouse 8' x 6' - Chestnut Mill
    Milton Summerhouse 8' x 6' - Chestnut Mill
    Sale Sale
    Original price £877.26 - Original price £1,377.03
    Original price £877.26 - Original price £1,377.03
    Original price £877.26
    £848.00 - £1,332.00
    £848.00 - £1,332.00
    Current price £848.00

    Milton Summerhouse 8' x 6'

    Shire Garden Buildings

    The ever popular and practical Milton Summerhouse is a superb addition to your garden. With plenty of natural light, this building can be used for ...

    View full details
    Original price £877.26 - Original price £1,377.03
    Original price £877.26 - Original price £1,377.03
    Original price £877.26
    £848.00 - £1,332.00
    £848.00 - £1,332.00
    Current price £848.00
    Sale Sale