5m x 4m Severn^® 400 Log Cabin

Severn 400 Log Cabin

It's not every day you see a product of such high quality as this Severn 400 Log Cabin. It certainly grabs your attention and it should with its sculpted Georgian bars and attractive finishing it's a product of beauty.  Why not treat yourself to this Dunster House Log Cabin, and spread a little green eyed envy when your neighbours, friends and family pop by for a visit.

INTERNAL SQUARE METRES for 28mm/45mm/DualTherm & TripleTherm - 18.24m²/17.98m²/16.56m²(approx).

The Severn 400 is part of one of our most popular ranges of log cabins. With years of experience designing and manufacturing timber garden products, we tweak and perfect our designs to ensure that our customers get the very best quality of log cabin. Have a garden getaway that can be used all year round, winter or summer. 

Buy today for a FREE Upgrade to Deluxe Window and Doors. Our Deluxe French Doors feature a Multi-Point Locking System, using 4 different locking points to keep your Log Cabin safe and secure, Heavy Duty Easy Adjust Hinges and a Low Threshold for better accessibility and less tripping!
Our Deluxe Windows feature a Multi-Point Locking System with Mushroom Headed Espagnolette Locks for added security and Domestic Friction Stays meaning you can open the window right up to the maximum opening point and it will hold in place. Our windows are outward opening, perfect if you want to put blinds or curtains on your windows.

Normally Worth £138.99

The Severn^® 400 Log Cabin Kit is supplied with a French door and two opening windows for easy access when moving items in and out of the cabin, and to let in lots of natural light. Additional windows and doors are available to create a brighter log cabin with added ventilation. Add the optional 1.5m decking to create an ideal area for relaxing out in the sun or under the shade of the log cabin's canopy.

Take a look at the story of how our log cabins are manufactured.

Are you searching for a practical solution to the ideal foundation system dilemma? After looking at all the different aftermarket options available to our customers, we launched our unique range of RapidPad Foundations. With options to suit all pockets our range of 3 solutions is available for your needs:

Budget RapidPads:
Our Budget range is cost effective and is light and easy to put into place. This system includes sufficient Heavy Duty Plastic Grids to fit under the base of your Garden building and weed control membrane. Our grids have 2mm thick walls and strong support structures at the bottom of the grids to help spread the weight of the building; they also click together for ease of placement and to help rigidity. Click here for more info!




Premier RapidPads:
Our Premier range is also fully adjustable making them quick and easy to level and great value for money! Featuring the same Galvanised adjustable Metal Pads as the Deluxe range, the Premier RapidPad range simply substitutes Noggins instead of the Structurally Insulated Panels to add strength to the floor. Noggins are essentially extra bearers that string between the existing bearers of your Garden Building and add strength to the floor spanning between the Pads. Click here for more info!




Deluxe RapidPads:
Our Deluxe range is a fully adjustable foundation system ideal for our range of Log Cabins and Lienne Office Buildings (when it is referred to as Deluxlite). Utilising Galvanized Metal Pads with stone filled grids to stabilize them the Deluxe RapidPads™ offer many benefits over the normal conventional concrete base that can take up to 3 days to set and is much more difficult to level. With our system you’re not just buying the pads, you’re getting a product specific system that includes a 70mm thick insulated floor in the process, which will save time when installing and money when heating. Click here for more info!



Concrete Base:

When placing this garden office on a concrete base, it is recommended that you take your garden office size and add 100mm all the way round to calculate the size of the base required, for example:

• A 4m x 3m would need a base approximately 4200mm wide x 3200mm deep.
• For a 4m x 3m plus 1.5m decking the base would need to be approximately 4200mm wide x 4700mm deep.
• For a 9m x 3m the base would need to be approximately 9200mm wide x 3200mm deep.
• These sizes are the minimum sized base needed for these particular cabins/offices.