Octagonal Summer Houses

Looking for a summer house with a sociable shape? You are in the right place. Enjoy the view of your garden with our range of octagonal summer houses from leading brands such as Rowlinson.

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  1. Mercia 8 x 6 Maine Summerhouse
    Mercia 8 x 6 Maine Summerhouse
    £769.99
    £669.99
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    Mercia 8 x 6 Maine Summerhouse

    Description:
    <p>Sit back and relax inside the Mercia 8 x 6 Maine Summerhouse. With fully glazed french doors and a fixed full-length window, all glazed with shatterproof styrene, the interior of this summerhouse is bright, airy and welcoming. The doors are finished with brushed chrome handles and hinges for a contemporary aesthetic.</p> <p>This stylish pent design is perfect for those looking for a place to entertain guests, or as a hobby or craft room. Perhaps you&rsquo;re in need of s...
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    Save £100.00
  2. Shire Mayfield 8 ft x 6 ft Summerhouse
    Shire Mayfield 8 ft x 6 ft Summerhouse
    £1,056.99 £894.99
    £839.99
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    Shire Mayfield 8 ft x 6 ft Summerhouse

    Description:
    The Mayfield is a stunning summerhouse with a fully glazed front providing lots of natural light, the glass is toughened for your safety. There are useful double doors giving easy access and these are also lockable. This lovely garden room is constructed from high-grade 12 mm pine shiplap boards over sturdy 44 mm x 44mm framing. The floor and roof are 12 mm T&G with mineral roof felt provided to complete the roof exterior. The windows and doors are of joinery-made quality and of a storm-resi...
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    Save £217.00
  3. Power Pent 8' x 6' Summerhouse
    Power Pent 8' x 6' Summerhouse
    £841.99 £818.99
    £780.99
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    Power Pent 8' x 6' Summerhouse

    Description:
    Created with easy installation, stability and highly useful functionality in mind, this summerhouse from Power will add a functional space and a long-lasting addition to your garden. Designed for easy self-assembly, the 8x6 Power pent summerhouse can be installed how you want by allowing you to place the door in any position. The door can be placed in any position on any side, which you can choose as you're assembling the building. This is a premium quality summerhouse with high-grade timber sou...
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    Save £61.00
  4. Power Apex 8' x 6' Summerhouse
    Power Apex 8' x 6' Summerhouse
    £841.99 £818.99
    £780.99
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    Power Apex 8' x 6' Summerhouse

    Description:
    Created with easy installation, stability and highly useful functionality in mind, this summerhouse from Power will add a functional space and a long-lasting addition to your garden. Designed for easy self-assembly, the 8x6 Power apex summerhouse can be installed how you want by allowing you to place the door in any position. The door can be placed in any position on any side, which you can choose as you're assembling the building. This is a premium quality summerhouse with high-grade ...
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    Save £61.00
  5. Shire Burghclere Summerhouse 8 ft x 6 ft
    Shire Burghclere Summerhouse 8 ft x 6 ft
    £1,082.99
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    Shire Burghclere Summerhouse 8 ft x 6 ft

    Description:
    Proudly made in the UK, the contemporary Burghclere Summerhouse is a stunning design updating the traditional summerhouse into a modern garden room. The high quality double doors open out to the front with a small canopy over and there are three large fixed side windows. The windows and doors are fitted with styrene safety glazing and are joinery made in a storm resistant design. The doors are also fitted with a mortice lock. The building is constructed on strong 34mm square ...
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  6. Forest Garden 4Life Pent Summerhouse 8X6 2 Door 4 Window
    Forest Garden 4Life Pent Summerhouse 8X6 2 Door 4 Window
    £899.99
    £764.99
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    Forest Garden 4Life Pent Summerhouse 8X6 2 Door 4 Window

    Description:
    A stylish and modern take on the traditional summerhouse design, the 4LPS86DD4WMHD is a cosy addition to have in any garden. Designed with long, large windows to let in as much light as possible, perfect for a hobby room or reading den. Made with overlap boards for this modular summerhouse is a perfect improvement to any garden. It comes with an improved design, featuring fully modular panels. This means it’s delivered in smaller sections but you get more woo...
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    Save £135.00
  7. Forest Garden 4Life Apex Summerhouse 8X6 2 Door 4 Window
    Forest Garden 4Life Apex Summerhouse 8X6 2 Door 4 Window
    £849.99
    £706.99
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    Forest Garden 4Life Apex Summerhouse 8X6 2 Door 4 Window

    Description:
    A stylish and modern take on the traditional summerhouse design, the 4LAS86DD4WMHD is a cosy addition to have in any garden. Designed with long, large windows to let in as much light as possible, perfect for a hobby room or reading den. Made with overlap boards for this modular summerhouse is a perfect improvement to any garden. It comes with an improved design, featuring fully modular panels. This means it’s delivered in smaller sections but you get more woo...
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    Save £143.00
  8. Forest Garden 4Life Reverse Summerhouse 8X6 2 Door 5 Window
    Forest Garden 4Life Reverse Summerhouse 8X6 2 Door 5 Window
    £899.99
    £747.99
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    Forest Garden 4Life Reverse Summerhouse 8X6 2 Door 5 Window

    Description:
    A stylish and modern take on the traditional summerhouse design, the 4LRS86DD5WMHD is a cosy addition to have in any garden. Designed with long, large windows to let in as much light as possible, perfect for a hobby room or reading den. Made with overlap boards for this modular summerhouse is a perfect improvement to any garden. It comes with an improved design, featuring fully modular panels. This means it’s delivered in smaller sections but you get more woo...
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    Save £152.00
  9. 8X6 Power Pent Potting Shed Combi Including 4Ft Side Store
    8X6 Power Pent Potting Shed Combi Including 4Ft Side Store
    £1,016.99 £991.99
    £943.99
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    8X6 Power Pent Potting Shed Combi Including 4Ft Side Store

    Description:
    Created with easy installation, stability and highly useful functionality in mind, this building from Power will add some extra storage and a long-lasting addition to your outdoor space.Designed for easy self-assembly, the 8x6 Power Pent Potting Shed Combi can be installed how you want by allowing you to choose whether to place the doors on the high or low side. The Power Pent Potting Shed can be configured how you want by allowing you to place the doors at either end, which you can do as you as...
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    Save £73.00
  10. 8X6 Power Pent Summerhouse Combi Including 4Ft Side Store
    8X6 Power Pent Summerhouse Combi Including 4Ft Side Store
    £1,350.99 £1,329.99
    £1,110.99
    More info

    8X6 Power Pent Summerhouse Combi Including 4Ft Side Store

    Description:
    Created with easy installation, stability and highly useful functionality in mind, this building from Power will add some extra storage and a long-lasting addition to your outdoor space.Designed for easy self-assembly, the 8x6 Power Pent Summerhouse Combi can be installed how you want by allowing you to choose whether to place the doors on the high or low side. Arrange this summerhouse how you want as you assemble it. Power adapts to your garden. This may be the last summerhouse you'll ever hav...
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    Save £240.00
  11. 8X6 Power Apex Potting Shed Combi Including 4Ft Side Store
    8X6 Power Apex Potting Shed Combi Including 4Ft Side Store
    £1,016.99 £991.99
    £943.99
    More info

    8X6 Power Apex Potting Shed Combi Including 4Ft Side Store

    Description:
    Created with easy installation, stability and highly useful functionality in mind, this building from Power will add some extra storage and a long-lasting addition to your outdoor space.Designed for easy self-assembly, the 8x6 Power Apex Potting Shed Combi can be installed how you want by allowing you to choose whether to place the doors on the high or low side. The Power Apex Potting Shed can be configured how you want by allowing you to place the doors at either end, which you can do as you a...
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    Save £73.00
  12. 8X6 Power Apex Summerhouse Combi Including 4Ft Side Store
    8X6 Power Apex Summerhouse Combi Including 4Ft Side Store
    £1,350.99 £1,329.99
    £1,110.99
    More info

    8X6 Power Apex Summerhouse Combi Including 4Ft Side Store

    Description:
    Created with easy installation, stability and highly useful functionality in mind, this building from Power will add some extra storage and a long-lasting addition to your outdoor space.Designed for easy self-assembly, the 8x6 Power Apex Summerhouse Combi can be installed how you want by allowing you to choose whether to place the doors on the high or low side. Arrange this apex summerhouse how you want as you assemble it. Power adapts to your garden. This may be the last summerhouse you'll eve...
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    Save £240.00
  13. Power Apex 8' x 6' Garden Shed
    Power Apex 8' x 6' Garden Shed
    £749.99
    £625.99
    More info

    Power Apex 8' x 6' Garden Shed

    Description:
    #html-body [data-pb-style=L8INQLI]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=L8INQLI],#html-body [data-pb-style=XR93QPX]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}<p>Created with easy installation, stability and highly useful functionality in mind, this shed from Power will add some extra storage and a long las...
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    Save £124.00
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Why Choose an Octagonal Summer House?


Suited for large or small gardens, they have an eye-catching design that will add a touch of style to your outdoor space. Effortlessly fitting into many positions of your garden from the corner to the center. A great benefit is that some have 4 windows giving you plenty of light to enjoy on a beautiful day.