Summer Houses with Side Storage

A range of summerhouses that are cleverly designed to include a side storage area. This gives you all the best features of a shed and a summerhouse in an attractive, space saving package. Buy a summerhouse with side storage today to really start making the most of all your available outdoor space!


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Transform your outdoor space with the 8 x 11 Shire Barclay Corner Summerhouse featuring a convenient side shed, strikes the right note between ample space and subtle presence, making it a perfect addition to your outdoor area. The key features include:

  • All in one contemporary corner summerhouse with side shed
  • The side shed can be located on either the left or right hand side of the summerhouse
  • Full length windows and double doors, giving a wide-open feel and fantastic garden views
  • Quality construction typical of Shire Summerhouses
  • 10-year anti-rot guarantee
 
ONLY £859.99
Save £74.01
Was £934.00

The 11 x 7 Mercia Corner Summerhouse with Side Shed is a spacious yet purposeful design, ideal for placing in corners of your garden. Some features include:

  • A bright and beautiful space to relax in the corner of any garden
  • Integrated side storage can be located on either side and also has double doors
  • Sturdy 12mm shiplap cladding with tongue and groove construction
  • Supplied with a lock and key for main summerhouse, with padlock-friendly side storage
 
ONLY £1,049.00
 

Transform your outdoor space with the 7 x 11 Shire Hampton Premium Corner Summerhouse featuring a convenient side shed. The key features include:

  • All in one traditional corner summerhouse with side shed
  • The side shed can be located on either the left or right hand side of the summerhouse
  • Tongue and groove floor
  • Georgian joinery windows glazed with horticultural glass
  • Quality construction typical of Shire Summerhouses
  • 10-year anti-rot guarantee
 
ONLY £844.99
Save £44.01
Was £889.00

The 8 x 12 Barclay, featuring a convenient side shed, strikes the right note between ample space and subtle presence, making it a perfect addition to your outdoor area. The key features include:

  • All in one contemporary corner summerhouse with side shed
  • The side shed can be located on either the left or right hand side of the summerhouse
  • Full length windows and double doors, giving a wide-open feel and fantastic garden views
  • Quality construction typical of Shire Summerhouses
  • 10-year anti-rot guarantee
 
ONLY £929.99
Save £79.01
Was £1,009.00

Enjoy your outdoor space with the 8 x 12 Shire Hampton Premium Corner Summerhouse featuring a convenient side shed. The key features include:

  • All in one traditional corner summerhouse with side shed
  • The side shed can be located on either the left or right hand side of the summerhouse
  • Tongue and groove floor
  • Georgian joinery windows glazed with horticultural glass
  • Quality construction typical of Shire Summerhouses
  • 10-year anti-rot guarantee
 
ONLY £809.99
Save £64.01
Was £874.00

This attractive dual purpose summerhouse has a built in side shed to provide extremely convenient garden storage.

  • Built in Side Shed can be assembled on either the left-hand side or right-hand side
  • Tongue and Groove construction throughout
  • 10 Year Anti-Rot Guarantee
 
ONLY £1,299.99
 

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The 12 x 12 Shire Cali Pent Garden Office with side storage is a chic garden building with a handy side shed. It’s a garden pod you can use in many ways. The key features include:

  • Modern look with optional bespoke design service
  • Installation is included in the price
  • Inclusive Painting for Interior and Exterior (Colour Selection Post Ordering)
  • No treatment needed
  • Windows and doors double glazed 
  • 20mm Flooring with Herringbone Vinyl flooring
  • Option for UPVC Double glazing and a skylight
  • EPDM Roofing with 50 Year Guarantee
  • 10-year anti-rot guarantee
 
ONLY £10,534.00
 

This 12 x 6 Maine Summerhouse with Side Storage offers the best of both worlds. Enjoy the bright and airy space inside the summerhouse and hide away garden essentials in the handy side shed that can be located on either side. Top features include:

  • Fully glazed french doors
  • One full-length fixed styrene glazed window
  • Convenient side shed for storage
  • Shiplap 12mm tongue and groove cladding
  • Brushed chrome handles and hinges
  • Manufactured in the UK from FSC-certified timber
 
ONLY £1,149.99
 

The 12 x 6 Shire Lela Summerhouse with a side shed is a charming garden room. It’s a high-quality summerhouse with storage that genuinely stands out. The key features include:

  • Lovely design with a pent roof
  • Side shed attached, capable of being situated on either side.
  • 1 fixed front window and 1 fixed side window  
  • Fully glazed double doors and windows
  • Shiplap cladding 12mm interlocking tongue and groove
  • 10-year anti-rot guarantee
 
ONLY £1,279.99
Save £70.00
Was £1,349.99

Designed with the specific intention of being contemporary and practical with its large summer room area and annexed with a secure storage area.

  • 10 Year Anti Rot Guarantee.
  • Storage area can be located on either the left hand side or the right hand side.
  • Shiplap wall cladding.
  • Dipped Treated.
  • Framing 44mm x 44mm (2" x 2").
  • Tongue and groove roof.
  • Tongue and groove floor.
  • Bi-Fold Doors and Single Side Storage Door both lockable.
  • Eaves Height 2.20m
  • Ridge Height 2.26m
  • 2 x Fixed joinery windows.
  • Free UK mainland delivery*
 
FROM £2,429.99
 

This 12 x 8 Premium Corner Summerhouse with Side Storage, (note that the side shed can be located on either the left-hand side or the right-hand side) gives you the best of both worlds. Relax in the bright and airy space inside the corner summerhouse and hide away garden essentials in the side shed. Top features include:

  • Fully glazed double doors
  • Two full-length fixed styrene glazed window
  • Convenient side shed for storage
  • Corner design
  • Shiplap 12mm tongue and groove cladding
  • Brushed chrome handles and hinges
  • Manufactured in the UK from FSC-certified timber
 
ONLY £1,199.99
 

5 (1)

The 12 x 8 Mercia Garden Room Summerhouse comes with a built in side shed, so you get a handy storage shed as well as a fantastic wooden summerhouse.

  • Built in Side Shed can be assembled on either the left-hand side or right-hand side
  • Tongue and Groove construction throughout
  • Concertina Doors are Fully Glazed to let Light Flood Into the Summerhouse
  • 10 Year Anti-Rot Guarantee
  • Free UK Mainland delivery*
 
ONLY £1,549.99
 

The 12 x 8 Shire Cali Pent Garden Office with side storage is a chic garden building with a handy side shed. It’s a garden pod you can use in many ways. The key features include:

  • Modern look with optional bespoke design service
  • Installation, factory painted Interior and Exterior (Colour Selection Post Ordering) included in the price
  • No treatment needed
  • Windows and doors double glazed 
  • 20mm Flooring with Herringbone Vinyl flooring
  • Option for UPVC Double glazing and a skylight
  • EPDM Roofing with 50 Year Guarantee
  • 10-year anti-rot guarantee
 
ONLY £8,819.00
 

The 12 x 8 Shire Lela Summerhouse with a side shed is a charming garden room. It’s a high-quality summerhouse with storage that genuinely stands out. The key features include:

  • Lovely design with a pent roof
  • Side shed attached, capable of being situated on either side.
  • 1 fixed front window and 1 fixed side window  
  • Fully glazed double doors and windows
  • Shiplap cladding 12mm interlocking tongue and groove
  • 10-year anti-rot guarantee
 
ONLY £1,499.99
Save £85.00
Was £1,584.99

This 13 x 9 Premium Corner Summerhouse with Side Storage is perfect if you want a garden building with everything you need. Enjoy the bright and airy space inside the corner summerhouse and hide away garden essentials in the handy side shed. Top features include:

  • Fully glazed double doors
  • Four full-length fixed styrene glazed window
  • Convenient side shed for storage
  • Corner design
  • Shiplap 12mm tongue and groove cladding
  • Brushed chrome handles and hinges
  • Manufactured in the UK from FSC-certified timber
 
ONLY £1,549.99
 

5 (1)

The 14 x 6 Maine Summerhouse with Side Storage gives you everything you need in one garden building. Relax in the bright and airy space inside the summerhouse and keep garden tools in the handy side shed. Top features include:

  • Fully glazed french doors
  • Full-length fixed styrene glazed windows
  • Convenient side shed for storage
  • Shiplap 12mm tongue and groove cladding
  • Brushed chrome handles and hinges
  • Manufactured in the UK from FSC-certified timber
 
ONLY £1,240.00
 

The 16 x 12 Shire Cali Pent Garden Office with side storage is a chic garden building with a side shed. It’s a garden pod you can use in many ways. The key features include:

  • Modern look with optional bespoke design service
  • Installation is included in the price
  • Inclusive Painting for Interior and Exterior (Colour Selection Post Ordering)
  • No treatment needed
  • Windows and doors double glazed 
  • 20mm Flooring with Herringbone Vinyl flooring
  • Option for UPVC Double glazing and a skylight
  • EPDM Roofing with 50 Year Guarantee
  • 10-year anti-rot guarantee
 
ONLY £13,539.00
 

The 16 x 6 Maine Summerhouse with Patio Area has everything in one garden building. Relax in the bright and airy space inside the summerhouse and keep garden tools in the handy side shed. Top features include:

  • Fully glazed french doors
  • Two full-length fixed styrene glazed windows
  • Patio area for relaxing or to home a hot tub
  • Shiplap 12mm tongue and groove cladding
  • Window and door can be reversed
  • Manufactured in the UK using FSC-certified timber
 
ONLY £1,149.99
 

The 16 x 6 Shire Lela Summerhouse with a side shed is a large garden room. It’s a high-quality summerhouse with storage that genuinely stands out. The key features include:

  • Lovely design with a pent roof
  • Side shed attached, capable of being situated on either side
  • 2 fixed front windows and 1 fixed side window  
  • Fully glazed double doors and windows
  • Shiplap cladding 12mm interlocking tongue and groove
  • 10-year anti-rot guarantee
 
ONLY £1,534.99
Save £90.00
Was £1,624.99

The 16 x 8 Shire Cali Pent Garden Office with side storage is a chic garden building with a handy side shed. It’s a garden pod you can use in many ways. The key features include:

  • Modern look with optional bespoke design service
  • Installation is included in the price
  • Inclusive Painting for Interior and Exterior (Colour Selection Post Ordering)
  • No treatment needed
  • Windows and doors double glazed 
  • 20mm Flooring with Herringbone Vinyl flooring
  • Option for UPVC Double glazing and a skylight
  • EPDM Roofing with 50 Year Guarantee
  • 10-year anti-rot guarantee
 
ONLY £10,314.00
 

The 16 x 8 Shire Lela Summerhouse with a side shed is a large garden room. It’s a high-quality summerhouse with storage that you will love. The key features include:

  • Lovely design with a pent roof
  • Side shed attached, capable of being situated on either side.
  • 2 fixed front windows and 1 fixed side window
  • Fully glazed double doors and windows
  • Shiplap cladding 12mm interlocking tongue and groove
  • 10-year anti-rot guarantee
 
ONLY £1,769.99
Save £105.00
Was £1,874.99

The 18 x 6 Maine Summerhouse with Patio Area has everything in one garden building. Relax in the bright and airy space inside the summerhouse and keep garden tools in the handy side shed. Top features include:

  • Fully glazed french doors
  • Two full-length fixed styrene glazed windows
  • Patio area for relaxing or to home a hot tub
  • Shiplap 12mm tongue and groove cladding
  • Window and door can be reversed
  • Manufactured in the UK using FSC-certified timber
 
ONLY £1,240.00
 

The 20 x 12 Shire Cali Pent Garden Office with side storage is a modern garden building with a handy side shed. It’s a versatile garden pod you can use in many ways. The key features include:

  • Stylish look with optional bespoke design service
  • Installation is included in the price
  • Inclusive Painting for Interior and Exterior (Colour Selection Post Ordering)
  • No treatment needed
  • Windows and doors double glazed 
  • 20mm Flooring with Herringbone Vinyl flooring
  • Option for UPVC Double glazing and a skylight
  • EPDM Roofing with 50 Year Guarantee
  • 10-year anti-rot guarantee
 
ONLY £16,869.00
 

The 20 x 8 Shire Cali Pent Garden Office with side storage is a chic garden building with a handy side shed. It’s a garden pod you can use in many ways. The key features include:

  • Modern look with optional bespoke design service
  • Installation is included in the price
  • Inclusive Painting for Interior and Exterior (Colour Selection Post Ordering)
  • No treatment needed
  • Windows and doors double glazed 
  • 20mm Flooring with Herringbone Vinyl flooring
  • Option for UPVC Double glazing and a skylight
  • EPDM Roofing with 50 Year Guarantee
  • 10-year anti-rot guarantee
 
ONLY £15,089.00
 

Create the perfect extension for your home with this 3m x 3m Insulated Garden Room with Side Shed. The insulated garden pod is designed for all-year use. The key features include: 

  • Installation included 
  • 72mm Thick Double Skinned Walls
  • Fully insulated roof, floor and walls
  • Interlocking tongue and groove roof and floor
  • 14mm double-glazing and with 1 top opening side window
  • 10-year anti-rot guarantee
 
ONLY £7,699.99
 

Create the perfect extension for your home with this 3m x 4m Insulated Garden Room with Side Shed. The insulated garden pod is designed for all-year use. The key features include: 

  • Installation included 
  • 72mm Thick Double Skinned Walls
  • Fully insulated roof, floor and walls
  • Interlocking tongue and groove roof and floor
  • 14mm double-glazed with 1 top opening side window
  • 10-year anti-rot guarantee
 
ONLY £8,599.99
 

Create the perfect extension for your home with this 4m x 3m Insulated Garden Room with Side Shed. The insulated garden pod is designed for all-year use. The key features include: 

  • Installation included 
  • 72mm Thick Double Skinned Walls
  • Fully insulated roof, floor and walls
  • Interlocking tongue and groove roof and floor
  • 14mm double-glazed windows
  • 10-year anti-rot guarantee
 
ONLY £9,099.99
 

Create the perfect extension for your home with this 4m x 4m Insulated Garden Room with Side Shed. The insulated garden pod is designed for all-year use. The key features include: 

  • Installation included 
  • 72mm Thick Double Skinned Walls
  • Fully insulated roof, floor and walls
  • Interlocking tongue and groove roof and floor
  • 14mm double-glazed wiindows
  • 10-year anti-rot guarantee
 
ONLY £10,199.99
 

Create the perfect extension for your home with this 5m x 3m Insulated Garden Room with Side Shed. The insulated garden pod is designed for all-year use. The key features include: 

  • Installation included 
  • 72mm Thick Double Skinned Walls
  • Fully insulated roof, floor and walls
  • Interlocking tongue and groove roof and floor
  • 14mm double-glazed windows
  • 10-year anti-rot guarantee
 
ONLY £10,499.99
 

Create the perfect extension for your home with this 5m x 4m Insulated Garden Room with Side Shed. The insulated garden pod is designed for all-year use. The key features include: 

  • Installation included 
  • 72mm Thick Double Skinned Walls
  • Fully insulated roof, floor and walls
  • Interlocking tongue and groove roof and floor
  • 14mm double-glazed windo
 
ONLY £11,499.99
 

Create the perfect extension for your home with this 6m x 3m Insulated Garden Room with Side Shed. The insulated garden pod is designed for all-year use. The key features include: 

  • Installation included 
  • 72mm Thick Double Skinned Walls
  • Fully insulated roof, floor and walls
  • Interlocking tongue and groove roof and floor
  • 14mm double-glazed windows
  • 10-year anti-rot guarantee
 
ONLY £11,799.99
 

Side Shed. The insulated garden pod is designed for all-year use. The key features include: 

  • Installation included 
  • 72mm Thick Double Skinned Walls
  • Fully insulated roof, floor and walls
  • Interlocking tongue and groove roof and floor
  • 14mm double-glazed windows and doors
  • 10-year anti-rot guarantee
 
ONLY £12,499.99
 

The Aster 10 x 8 is designed with the specific intention of being contemporary and practical with its large summer room area and annexed with a secure storage area.

  • Storage area can be located on either the left hand side or the right hand side.
  • An impressive 44mm x 44mm framing
  • Tongue and groove roof and floor
  • Contemporary Bi-Fold doors
  • 10 year anti-rot guarantee
 
FROM £2,274.99
 

Summer Houses with Side Storage

When you buy a summerhouse with side shed, it feels like you are getting a remarkable two-for-one deal. Enjoy the best of any season with glazing framing your garden view, while the side storage keeps your tools, equipment, toys, and any other garden clutter organised and out of view. Mercia and Shire offer many options, including insulation, bi-fold doors, high-quality tongue and groove construction, and storage on the left or right-hand side.