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  • Elmstead Apex Summerhouse External View
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  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
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  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
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  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
  • Elmstead Apex Summerhouse External View
  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
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  • Elmstead Apex Summerhouse Internal View
  • Elmstead Apex Summerhouse Dimensional Drawings
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  • Elmstead Apex Summerhouse Dimensional Drawings
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  • Elmstead Apex Summerhouse Dimensional Drawings
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Elmstead Pressure-Treated Tongue & Groove Apex Summerhouse

Elmstead Pressure-Treated Tongue & Groove Apex Summerhouse

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AUTHORISED RETAILER

We are an authorised retailer of every brand we sell which means a full manufacturer's warranty is included.
£1,187.41 GBP £1,396.95 GBP
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The Elmstead wooden pressure-treated Apex Summerhouses are designed to endure the toughest British weather! Featuring industry-leading 12mm tongue and groove cladding panels which have been engineered for maximum weather resistance, you can rest assured it will remain protected for years to come. With various window placement options available, you can optimise natural light to suit your needs.

Product Information
Full Description

The Elmstead wooden pressure-treated Apex Summerhouses are designed to endure the toughest British weather! Featuring industry-leading 12mm tongue and groove cladding panels which have been engineered for maximum weather resistance, you can rest assured it will remain protected for years to come. With various window placement options available, you can optimise natural light to suit your needs.

The pressure-treated tongue and groove construction offers a far more robust design compared to standard overlap cladding, using thicker materials for a stronger and more durable structure. The 18mm heavy-duty floor provides added peace of mind, allowing you to use your Summerhouse without concern. These timber Summerhouses are the ultimate garden accessory, tailored to meet all your requirements.

This product is delivered via a courier pallet delivery service, with kerbside delivery only.

All necessary fittings and instructions are included for easy assembly.

Looking for a different Summerhouse design? View our full range here: Click here

Elmstead is available exclusively from The Outdoor House.

Looking for further advice, view our Blog News for expert tips & tricks: Blog News
Key Features
  • 25 year anti-rot guarantee
  • 19mm Swedish Pressure Treated Tanalised Red-Wood Tongue & Groove Log lap
  • 38mm x 50mm Framework throughout the building (Including roof and floor)
  • 18mm pressure treated floorboard planks consisting of floor bearers attached underneath to elevate off the ground 
  • 12mm Swedish Pressure Treated Tanalised Red-Wood Tongue & Groove Shiplap for the roof
  • 4mm Toughen glass
  • 40kg Heavy duty modified bitumen mineral felt
  • All our summer houses are manufactured with pressure treated tanalised timber on the outside of the building to help against rotting, fungal and insect attack
  • Galvanized nails are used throughout our item, as well as every cladded timber being double nailed for extra strength
Delivery & Returns

Delivery information

Estimated delivery time can be found at the top of this page.

This item has free delivery to UK Mainland. A surcharge may apply for other regions.

Your item will be delivered to kerbside/driveway. Delivery drivers are unable to enter property boundary.

Click to view Shipping Policy

Return Information

You have 14 days to return any unwanted items.

Please be advised that a collection fee may apply. Click to view our Return & Refund Policy
Good to know

No two trees are exactly alike, which means each piece of timber has its own beautiful variations, including differences in colour, grain, knots, and natural movement such as slight warping or splitting. These are not defects but rather the hallmarks of real, high-quality wood—adding to the charm and authenticity of your shed.

Over time, timber naturally responds to the environment, which may result in changes such as cracks or slight shifts in appearance. While some cracks may seem noticeable, rest assured they do not affect the structural integrity of our buildings. We thoughtfully design our products with these natural characteristics in mind to ensure durability and long-lasting quality.

To help keep your building in the best condition, we recommend airing it out regularly to prevent condensation or mould.
About the brand

Available exclusively from The Outdoor House, Elmstead Garden Buildings offer high-quality, flat-packed sheds, summerhouses, and potting sheds and more; all with fast and free nationwide delivery.

Elmstead is all about solid, well-made garden buildings. They use strong tongue and groove shiplap and tough framing to make sure every shed lasts for years to come. Their products are built with responsibly sourced Scandinavian red-wood timber so you get great quality while caring for the planet.
Product dimensions

Product dimensions can be found within the product images. Images update automatically based on the selected variation.

If you require any further assistance, feel free to contact us.
Installation Service (optional)

Sorry! No installation service is currently available for this item however, all assembly instructions are provided. We are also available to assist with any questions. Please contact us should you require any further information.

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