Mercia Summerhouses

Make your dreams of a luxury retreat or a humble hideaway a reality with a Mercia Summerhouse: plush and well-made in all of the right places! Whether you desire a play room for the little ones or a quaint nook for late-night reading, the Mercia brand delivers with a range of light, open designs that are sure to exceed your expectations.
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  1. Mercia Traditional Summerhouse - 12 x 8ft
    Mercia Traditional Summerhouse - 12 x 8ft
    £1,199.99 £1,039.99
    £999.99
    More info

    Mercia Traditional Summerhouse - 12 x 8ft

    Description:
    #html-body [data-pb-style=YYPMK94]{border-style:none;border-width:1px;border-radius:0}#html-body [data-pb-style=DF2C3BC],#html-body [data-pb-style=YYPMK94]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;margin:0;padding:0}#html-body [data-pb-style=E86KKEO]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=T5KAIHF]{margin:0;paddin...
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    Save £200.00
  2. Mercia Corner Summerhouse with Side Shed - 7 x 11ft
    Mercia Corner Summerhouse with Side Shed - 7 x 11ft
    £1,149.99
    £999.99
    More info

    Mercia Corner Summerhouse with Side Shed - 7 x 11ft

    Description:
    #html-body [data-pb-style=ALG69WJ]{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=ALG69WJ],#html-body [data-pb-style=D7FF16W]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=TEKNAS2]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;backgro...
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    Save £150.00
  3. Mercia Traditional Summerhouse - 8 x 8ft
    Mercia Traditional Summerhouse - 8 x 8ft
    £849.99 £759.99
    £699.99
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    Mercia Traditional Summerhouse - 8 x 8ft

    Description:
    #html-body [data-pb-style=HUJRGH1]{border-style:none;border-width:1px;border-radius:0}#html-body [data-pb-style=HUJRGH1],#html-body [data-pb-style=M9A1T52]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;margin:0;padding:0}#html-body [data-pb-style=V2IOSDT]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=GA2TLRR]{margin:0;paddin...
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    Save £150.00
  4. Mercia Premium Helios  Summerhouse - 10 x 8ft
    Mercia Premium Helios Summerhouse - 10 x 8ft
    £1,299.99 £1,199.99
    £1,139.99
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    Mercia Premium Helios Summerhouse - 10 x 8ft

    Description:
    #html-body [data-pb-style=TBWKE27]{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=TBWKE27],#html-body [data-pb-style=YLR847Y]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=JET10MI]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;backgro...
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    Save £160.00
  5. 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
  6. Mercia 10 x 6 Maine Summerhouse
    Mercia 10 x 6 Maine Summerhouse
    £879.99
    £779.99
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    Mercia 10 x 6 Maine Summerhouse

    Description:
    <p>Looking for somewhere to sit back and relax on summer evenings? The Maine 10 x 6 Summerhouse could be the perfect fit. With an open plan and spacious interior, there is ample room for comfy seating to host guests or space for work desks, to create the perfect hobby room.</p> <p>Featuring two full-length windows and double doors, all glazed with shatterproof styrene, this summerhouse is bright, airy and welcoming. The doors are finished with stylish brushed chrome handles and...
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    Save £100.00
  7. Mercia Premium Corner Summerhouse - 9' x 9'
    Mercia Premium Corner Summerhouse - 9' x 9'
    £1,199.99
    £999.99
    More info

    Mercia Premium Corner Summerhouse - 9' x 9'

    Description:
    #html-body [data-pb-style=MERSER9]{border-style:none;border-width:1px;border-radius:0}#html-body [data-pb-style=DRV5KWS],#html-body [data-pb-style=MERSER9]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;margin:0;padding:0}#html-body [data-pb-style=HQPOO45]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=W628YA4]{margin:0;paddin...
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    Save £200.00
  8. Mercia Traditional Summerhouse - 7 x 7ft
    Mercia Traditional Summerhouse - 7 x 7ft
    £649.99
    £599.99
    More info

    Mercia Traditional Summerhouse - 7 x 7ft

    Description:
    #html-body [data-pb-style=YOG1HU4]{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=OFWYPTD],#html-body [data-pb-style=YOG1HU4]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=R9D8BQG]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;backgro...
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    Save £50.00
  9. Mercia Vermont Summerhouse - 10 x 8ft
    Mercia Vermont Summerhouse - 10 x 8ft
    £1,079.99
    £949.99
    More info

    Mercia Vermont Summerhouse - 10 x 8ft

    Description:
    #html-body [data-pb-style=YCX5M8K]{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=PFL1DM6],#html-body [data-pb-style=YCX5M8K]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=WTCHAYF]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;backgro...
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    Save £130.00
  10. Mercia Premium Corner Summerhouse - 7' x 7'
    Mercia Premium Corner Summerhouse - 7' x 7'
    £799.99
    £699.99
    More info

    Mercia Premium Corner Summerhouse - 7' x 7'

    Description:
    #html-body [data-pb-style=C0GO8IR]{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=C0GO8IR],#html-body [data-pb-style=MIGGNTG]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=Q9R99MI]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;backgro...
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    Save £100.00
  11. Mercia Vermont Summerhouse - 8 x 8ft
    Mercia Vermont Summerhouse - 8 x 8ft
    £879.99
    £799.99
    More info

    Mercia Vermont Summerhouse - 8 x 8ft

    Description:
    #html-body [data-pb-style=TBCHR7J]{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=TBCHR7J],#html-body [data-pb-style=TLIO7CW]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}<p>Make the most of your garden space by adding a stylish, practical and high-quality garden building from Mercia Garden Products.</p> <p>...
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    Save £80.00
  12. Mercia Traditional Summerhouse - 7 x 5ft
    Mercia Traditional Summerhouse - 7 x 5ft
    £599.99 £534.99
    £529.99
    More info

    Mercia Traditional Summerhouse - 7 x 5ft

    Description:
    #html-body [data-pb-style=MGISN4N]{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=JCTL5PA],#html-body [data-pb-style=MGISN4N]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=GPIOTY1]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;backgro...
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    Save £70.00
  13. Mercia Premium Helios Summerhouse - 8 x 8ft
    Mercia Premium Helios Summerhouse - 8 x 8ft
    £1,099.99 £1,049.99
    £999.99
    More info

    Mercia Premium Helios Summerhouse - 8 x 8ft

    Description:
    #html-body [data-pb-style=YP1FMHE]{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=D7P9MKV],#html-body [data-pb-style=YP1FMHE]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=TFLWSBU]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;backgro...
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    Save £100.00
  14. Mercia Traditional Summerhouse - 10 x 8ft
    Mercia Traditional Summerhouse - 10 x 8ft
    £1,049.99
    £949.99
    More info

    Mercia Traditional Summerhouse - 10 x 8ft

    Description:
    #html-body [data-pb-style=CMBVYMP]{border-style:none;border-width:1px;border-radius:0}#html-body [data-pb-style=C32RCUR],#html-body [data-pb-style=CMBVYMP]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;margin:0;padding:0}#html-body [data-pb-style=BCSCIII]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=LFGXV3P]{margin-bottom:5...
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    Save £100.00
  15. Mercia 8' x 12' Premium Corner Summerhouse w/ Side Shed
    Mercia 8' x 12' Premium Corner Summerhouse w/ Side Shed
    £1,399.99
    £1,199.99
    More info

    Mercia 8' x 12' Premium Corner Summerhouse w/ Side Shed

    Description:
    This stylish and functional Summerhouse with Side Shed is ideal for those seeking a place to sit back and relax that offers valuable storage space. Featuring large, styrene-glazed windows and styrene-glazed French doors, the interior of this summerhouse is light and inviting, perfect for a hobby room or reading nook. The secure and spacious side store is accessed via double doors, ensuring easy access and storage of your possessions. The walls of this summerhouse are constructed using premi...
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    Save £200.00
  16. Mercia Premium Garden Room - 12' x 8'
    Mercia Premium Garden Room - 12' x 8'
    £2,299.99 £1,699.99
    £1,449.99
    More info

    Mercia Premium Garden Room - 12' x 8'

    Description:
    #html-body [data-pb-style=PXJ8W4B]{border-style:none;border-width:1px;border-radius:0}#html-body [data-pb-style=O6UMYSB],#html-body [data-pb-style=PXJ8W4B]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;margin:0;padding:0}#html-body [data-pb-style=DG4K5EG]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=N9AR3OC]{margin-bottom:5...
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    Save £850.00
  17. Mercia Premium Garden Room - 10' x 8'
    Mercia Premium Garden Room - 10' x 8'
    £1,999.99 £1,499.99
    £1,299.99
    More info

    Mercia Premium Garden Room - 10' x 8'

    Description:
    #html-body [data-pb-style=UB04SS8]{border-style:none;border-width:1px;border-radius:0}#html-body [data-pb-style=ID4T7F4],#html-body [data-pb-style=UB04SS8]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;margin:0;padding:0}#html-body [data-pb-style=OURE5WB]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=SHNLCFU]{margin:0;paddin...
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    Save £700.00
  18. Mercia Pressure Treated Garden Bar
    Mercia Pressure Treated Garden Bar
    £319.99
    £299.99
    More info

    Mercia Pressure Treated Garden Bar

    Description:
    #html-body [data-pb-style=BW3YI3Y]{border-style:none;border-width:1px;border-radius:0}#html-body [data-pb-style=BW3YI3Y],#html-body [data-pb-style=P6VLG0E]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;margin:0;padding:0}#html-body [data-pb-style=UJMSIIU]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}#html-body [data-pb-style=DPSA8KL]{margin-bottom:5...
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    Save £20.00
  19. Mercia 3m x 4m Insulated Garden Room (with FREE Installation)
    Mercia 3m x 4m Insulated Garden Room (with FREE Installation)
    £9,099.99
    £8,599.99
    More info

    Mercia 3m x 4m Insulated Garden Room (with FREE Installation)

    Description:
    <p>This 3m x 4m Insulated Garden Room is perfect as a home office, a place to entertain guests or simply an area to relax and unwind all year round, thanks to the Eco-quilt insulation that features in the walls, roof, and floor. The walls are consisting of three layers, a 16mm tongue and groove outer layer, a 44mm gap in the middle that is filled with insulation, and a 12mm tongue and groove inner wall. The thick walls mean heat is trapped in and any entering noise from the outside is grea...
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    Save £500.00
  20. Mercia 3m x 2m Insulated Garden Room (with FREE Installation)
    Mercia 3m x 2m Insulated Garden Room (with FREE Installation)
    £6,399.99
    £5,999.99
    More info

    Mercia 3m x 2m Insulated Garden Room (with FREE Installation)

    Description:
    <p>This 3m x 2m Insulated Garden Room creates the perfect way to make the most of your garden, while in the comfort of the indoors all year round, thanks to the Eco-quilt insulation that features in the walls, roof, and floor. The walls are consisting of three layers, a 16mm tongue and groove outer layer, a 44mm gap in the middle that is filled with insulation, and a 12mm tongue and groove inner wall. The thick walls mean heat is trapped in and any entering noise from the outside is greatl...
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    Save £400.00
  21. Mercia 4m x 6m Insulated Garden Room (with FREE Installation)
    Mercia 4m x 6m Insulated Garden Room (with FREE Installation)
    £12,100.99
    £11,499.99
    More info

    Mercia 4m x 6m Insulated Garden Room (with FREE Installation)

    Description:
    <p>This 4m x 6m is perfect if you're in need of a home office, additional living space or somewhere to accommodate guests. has been designed and built for year round use, thanks to the Eco-quilt insulation that features in the walls, roof, and floor. The walls are consisting of three layers, a 16mm tongue and groove outer layer, a 44mm gap in the middle that is filled with insulation, and a 12mm tongue and groove inner wall. The thick walls mean heat is trapped in and any entering noise fr...
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    Save £601.00
  22. Mercia 2m x 3m Insulated Garden Room (with FREE Installation)
    Mercia 2m x 3m Insulated Garden Room (with FREE Installation)
    £6,399.99
    £5,999.99
    More info

    Mercia 2m x 3m Insulated Garden Room (with FREE Installation)

    Description:
    <p>This 2m x 3m Insulated Garden Room creates the perfect way to make the most of your garden, while in the comfort of the indoors all year round, thanks to the Eco-quilt insulation that features in the walls, roof, and floor. The walls are consisting of three layers, a 16mm tongue and groove outer layer, a 44mm gap in the middle that is filled with insulation, and a 12mm tongue and groove inner wall. The thick walls mean heat is trapped in and any entering noise from the outside is greatl...
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    Save £400.00
  23. Mercia 3m x 5m Insulated Garden Room (with FREE Installation)
    Mercia 3m x 5m Insulated Garden Room (with FREE Installation)
    £10,399.99
    £9,999.99
    More info

    Mercia 3m x 5m Insulated Garden Room (with FREE Installation)

    Description:
    <p>This 3m x 5m Insulated Garden Room is perfect as a home office, a place to entertain guests or simply an area to relax and unwind all year round, thanks to the Eco-quilt insulation that features in the walls, roof, and floor. The walls are consisting of three layers, a 16mm tongue and groove outer layer, a 44mm gap in the middle that is filled with insulation, and a 12mm tongue and groove inner wall. The thick walls mean heat is trapped in and any entering noise from the outside is grea...
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    Save £400.00
  24. Mercia 3m x 3m Insulated Garden Room (with FREE Installation)
    Mercia 3m x 3m Insulated Garden Room (with FREE Installation)
    £7,399.99
    £6,999.99
    More info

    Mercia 3m x 3m Insulated Garden Room (with FREE Installation)

    Description:
    <p>This 3m x 3m Insulated Garden Room is an incredibly versatile building that can be used all year round thanks to the Eco-quilt insulation that features in the walls, roof, and floor. The walls are consisting of three layers, a 16mm tongue and groove outer layer, a 44mm gap in the middle that is filled with insulation, and a 12mm tongue and groove inner wall. The thick walls mean heat is trapped in and any entering noise from the outside is greatly reduced. Each window used in this build...
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    Save £400.00
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Why Buy a Mercia Summerhouse?


The heart of the matter is, with a summer house or shed sourced from Mercia, a world of customisation lies at your fingertips. As all Mercia Summerhouses come in a natural finish, you can treat and paint your way to your dream garden build. 
If you are less inclined towards decoration, explore Mercia Summerhouses in a wide range of sizes and designs: guaranteed to withstand the harsh elements in terms of sturdiness and the use of high-quality wood.  Awaken your inner explorer and delve into the wilderness of our bespoke summer houses and Mercia sheds today.