Woodlands garden house QB III EXT 7203EXT300 log cabin – 720 x 300
The Woodlands garden house QB III EXT 7203ext300 log cabin is a robust, multifunctional wooden garden house with an integrated extension. With compact yet efficient dimensions of 720×300 cm , this model offers plenty of room for storage, garden equipment, hobby projects or other outdoor activities where extra covered space is welcome.
The modern design and solid timber construction of the Woodlands garden house QB III EXT 7203ext300 log cabin combine style with functionality, making this garden house a valuable addition to your garden or outdoor space.
Practical Extension for Extra Space
The extension of this garden house adds extra usable space, so you can:
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store garden equipment or bikes under cover
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create a sheltered outdoor workspace
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free up room to store larger items
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create a multifunctional outdoor space
This extra space adds convenience without detracting from the sleek design of the garden house.
Durable Timber Construction
The Woodlands garden house QB III EXT 7203ext300 log cabin is built from quality timber that guarantees stability, durability and long-term outdoor use. The structure is designed to be sturdy even with intensive use and changing weather, provided you treat and maintain the wood correctly.
The roof finish drains rainwater well and protects the interior, keeping your garden house dry and functional.
Comfort and Functionality
The wide door opening gives easy access to the interior and the extension. The windows let in natural light, creating a pleasant interior — also when you use the garden house as a hobby room or workspace. The slight roof pitch adds to the modern look and provides proper rainwater drainage.
Technical Specifications – Woodlands garden house QB III EXT 7203EXT300 log cabin
Wood treatment (optional!): Pressure-treated class 3: protection against rot, fungi and insects. With an extra wax additive for temporary, limited water repellency.
Walls: 28 mm solid spruce (impregnated if chosen)
Roof: OSB3
Roofing: EPDM
Rainwater drainage: included (down to ground level)
Footprint base product W x D: 420 x 300 cm
Footprint area of the garden house: 12,6 m²
Extension footprint QB III EXT W x D: 294 x 300 cm
Extension footprint area QB III EXT: 8,82 m²
Inside dimensions base product W x D: 414 x 294 cm
Inside area of the garden house: 12,17 m²
Extension internal dimensions QB III EXT W x D: 281,7 x 275 cm
Extension internal area QB III EXT: 7,75 m²
Roof projection base product W x D: 420 x 300 cm
Roof projection area of the garden house: 12,6 m²
Extension roof projection QB III EXT W x D: 294 x 300 cm
Extension roof projection area QB III EXT: 8,82 m²
Minimum recommended concrete base: 720 x 300 cm
Wall height QB III EXT: 215 cm
Ridge height QB III EXT: 216 cm
Roof pitch QB III EXT: 1 °
m² to treat: 105 m²
Weight QB III EXT: 940 kg
Packages LxWxH: 420 x 120 x 70 + 300 x 105 x 50 cm
Door type 1: DDQB1
Door 1 description: double door QB
Door 1 lock type: stainless steel knob with cylinder
Door 1 dimensions W x H: 2 x 75 x 189 cm
Door 1 frame clear opening W x H: 147 x 188 cm
Window type 1: HRQB3
Window 1 description: tall window QB depth 3m
Window 1 glazing: clear acrylic
Window 1 frame clear opening W x H: 235 x 27 cm
Finish & Maintenance
Impregnated wood:
Only an outer coat of paint or stain is needed after assembly.
Untreated wood:
Treat the inside and outside BEFORE assembly to ensure maximum service life.
Available extras:
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floor (treated or untreated)
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extra roof finish options
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paint colours or clear finish
These options let you finish and personalise the Woodlands garden house QB III EXT 7203ext300 log cabin exactly as you wish.
FAQ – Woodlands garden house QB III EXT 7203EXT300 log cabin
What is the Woodlands garden house QB III EXT 7203EXT300 log cabin?
The Woodlands garden house QB III EXT 7203ext300 log cabin is a wooden garden house with an integrated extension, ideal for garden storage, a hobby room or multifunctional use.
What can I use this garden house for?
This model is suitable as storage for garden equipment, bikes, tools and large garden machinery, but also as a covered outdoor area or workspace.
Can this garden house withstand the weather?
Yes — with the right wood treatment, the garden house can withstand rain, wind and changing weather.
How should I treat the wood?
Impregnated wood only needs an exterior finish after assembly. Untreated wood must be treated on both the inside and outside before assembly for maximum protection.
Can I choose extra options for this garden house?
Yes — various options such as floors, roof finishes and finishing products are available to finish your garden house exactly as you wish.
Order
Add your Woodlands garden house QB III EXT 7203ext300 log cabin to your garden with style, quality and flexibility.
Click here to go to the manufacturer’s page, where you will find all the assembly instructions.
For more information about the Woodlands garden house QB III EXT 7203ext300 log cabin, contact us!
Canopy on the left or right?
The photo shows one possible layout. The extension is not tied to a fixed side: during assembly you decide whether the canopy goes on the left or right.





















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