6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m)

6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m)

Brand Forest Garden

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£1,149.99

Free delivery

3 offers at 3 retailers

Listed since 24 May 2026

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Description

Stylish, contemporary and expertly crafted from the most premium of materials, Forest Timberdale summerhouses are among the best on the market and will look perfectly at home in modern and traditional gardens alike. This particular model is the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) and it provides you with an ideal high-end space to unwind with a good book, entertain friends, work from home or simply sit back and enjoy beautiful views out across your garden. Premium Garden Building with a Completely Modular Design This classic 6x4 summerhouse has been designed and built with expert craftsmanship and long-lasting durability in mind. Sturdy 12mm tongue and groove boards cover a 28mm x 28mm frame and have been planed to a lovely smooth finish. Interlocking and watertight, these boards deliver excellent structural strength, weather resistance and a high-quality finish. The whole structure is completely modular too and made up of interchangeable panels. This not only gives you flexibility over door and window positioning, allowing you to tailor the summer house to suit your garden layout, but also makes the building much easier to assemble than other wooden summerhouses. The roof sports a modern pent design and is topped by a polyester felt covering to provide protection from the elements. Double Doors and Opening Windows A pair of attractive double doors lead into the summerhouse’s interior. These doors come equipped with a secure locking system and high-quality fittings, and are partially glazed too, allowing natural light to stream through. The doors are flanked by 5 large windows, which will give you an amazing view out across your garden and create a light and airy garden room. One opening window comes as standard, increasing airflow and maximising ventilation, and you can also upgrade to two opening windows for a small additional charge. All of the glazing in the doors and windows is 4mm toughened safety glass, which is much stronger than standard glass and will help to keep family, friends and kids safe. Pressure-Treated and Sustainably Sourced Timber The wood used to construct this striking summerhouse has been pressure-treated, a process where preservative is forced into the wood grain to provide long-lasting protection against rot. Accordingly, Forest Timberdale summer houses come with a market-leading 25-year anti-rot guarantee and will never require re-treating, saving you precious time and money. Furthermore, the wood has been certified by the Forest Stewardship Council (FSC), which means it’s been ethically sourced from sustainably and responsibly managed forests. Forest's White Glove Delivery Service and Optional Installation Upgrade Free delivery is available to most UK postcodes using Forest's White Glove Service. This means that the summerhouse will be delivered straight into your garden, with all of the product packaging removed by the delivery team. The summerhouse will arrive in flat-pack format, along with all the necessary fixings and comprehensive instructions, to help make the assembly process as straightforward as possible. Or if you’d prefer to let the professionals do the work for you, you can choose a competitively priced installation service as an optional upgrade. Forest Timberdale Premium Summer House Range There are a range of Timberdale summerhouses available, with apex, pent and reverse apex roof options. All share the same premium materials, clever modular design, expert construction, massive 25-year anti-rot guarantee and maintenance freedom that make Timberdale summerhouses some of the best on the market. Expertly built in Great Britain from FSC®-certified wood Forest Garden’s premier summerhouse with a market-leading 25-year anti-rot guarantee Pressure-treated timber for long-lasting durability and maintenance freedom, with no annual treatment required Stylish, contemporary and completely modular design for easier assembly and a choice of door/window placements Premium 12mm tongue and groove construction on a 28mm x 28mm frame with interlocking, smooth-planed boards Lockable double doors with toughened safety glass windows and premium fixtures and fittings 5 x large windows made from 4mm toughened safety glass, including one opening window as standard (and the option to upgrade to two) for increased ventilation Multiple sizes and styles available Delivered flat-packed for straightforward assembly Polyester felt roof covering White Glove Delivery Service straight into your garden, with optional professional installation service Please note that this summerhouse is supplied unpainted

Full specifications

Marque Forest Garden
EAN 5013053227732

6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m): complete technical analysis for 2026

The 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) is one of the most searched products in the Jardin & Extérieur category in 2026. Offered by Forest Garden, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price.

Who is this Jardin & Extérieur for?

The 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) benefits from the expertise of Forest Garden in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the Jardin & Extérieur category, this is an option we recommend without hesitation.

For intensive or occasional use

The 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) adapts to different levels of use in the Jardin & Extérieur category. Whether you use it intensively every day or more occasionally, this Forest Garden product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the Forest Garden 6 x 4m Blakedown Log Cabin No Underlay.

Against the competition

In the Jardin & Extérieur market, the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) is well positioned thanks to its price from £1,149.99 and the strength of Forest Garden. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 5920 £
Mid-range5920 £ to 13820 £
High-endOver 13820 £

The best times to buy the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.

Frequently asked questions about 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m)

How does the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) compare to competitors in the Jardin & Extérieur category?

In the Jardin & Extérieur category, the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) suitable for beginners?

Yes, the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) is generally appreciated by both beginners and regular users of the Jardin & Extérieur category. It is quick to set up and Forest Garden usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m)?

Refurbished versions of the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) drop during the year?

Prices for the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Jardin & Extérieur category.

Is delivery free for the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) at all retailers?

Free delivery is not guaranteed for the 6' x 4' Forest Timberdale 25yr Guarantee Double Door Pent Summer House (1.94m x 1.38m) at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

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