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A GardenHouse24 USA Den 70 Garden Room with a centered door, two windows, two chairs outside, and a deer head visible through the right window

Den 70 – Multi-Room Freedom House, 409 sq ft

SKU 7002121
Save $4,500.00
$27,000.00
$22,500.00
Freedom Room product specialist

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The Den 70 Multi-Room Freedom House is a multi-room garden cabin built from Nordic spruce with 70mm solid log walls. It features double-glazed windows. With 409 sq ft of interior space, it works well as a guest house, home office or ADU.

Key specs

  • Interior area: 409 sq ft
  • Base footprint: 21.33 ft x 25.46 ft
  • Overall size with roof overhang: 22.67 ft x 28.54 ft
  • Ridge height: 10.19 ft
  • Wall thickness: 70mm (2.76 in) Nordic spruce logs
  • Floor included

What's included

  • DIY kit, arrives flat-packed
  • Closed shell with internal walls
  • Doors and windows included
  • Roofing cover and rain gutters available as extras
Shipping

12 Weeks Delivery

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Lasts A Lifetime!

3 Year Warranty

More Space Without the Home Addition Headache

GardenHouse24 USA Den 70 Garden Room is a 2-bedroom wooden garden house made from durable Nordic spruce, designed for year-round use. It features 2 separate rooms, a spacious living area, double-glazed windows, and a strong 70 mm wall thickness for natural insulation. Ideal as a guest house, home office, or personal retreat, it offers 236 sq. ft. of interior space and includes doors, windows, and flooring for quick setup and long-lasting comfort.

What's Included?

  • DIY kit
  • Closed shell
  • Arrives in flatpack
  • Internal walls included
  • Doors & windows included
  • Roofing cover & rain gutters as an extra

Specifications

  • Indoor area: 409.14 ft²
  • Log profile: 2.76 in
  • Number of floors: 1
  • Number of rooms: 4
  • Base dimensions: 21.33 ft x 25.46 ft
  • Length With Roof Overhang: 22.67 ft
  • Width With Roof Overhang: 28.54 ft
  • Floor space 1 floor: 409.14 ft²
  • Floor included: Yes
  • Ridge height: 10.19 ft
  • Roof area: 529.69 ft²
  • Eave Height: 7.31 ft
  • Doors Included: Yes
  • Windows Included: Yes

Features

  • Spacious Layout: With 236 sq. ft. of floor space and two separate rooms, it’s ideal for a home office, guest room, or hobby studio.
  • Thick Wall Construction: The 70 mm Nordic spruce walls provide superior insulation and year-round durability.
  • Double-Glazed Windows: Energy-efficient windows help maintain indoor comfort while reducing noise and enhancing security.
  • Natural Wood Aesthetic: Crafted from high-quality spruce, it adds a warm, natural look that blends beautifully with outdoor spaces.
  • Included Flooring & Fixtures: Comes complete with flooring, doors, and windows, saving you time and money on extras.
  • Easy Assembly: Pre-cut, precision-milled parts make installation straightforward with minimal tools and experience.
  • Weather-Resistant Design: Built to handle rain, snow, and heat, it's a reliable year-round solution for your backyard living space.

Internal Room

The Internal Room includes an assembly kit designed for easy installation inside a finished garden building. It features a sliding door and ceiling, creating a fully enclosed space.

The kit also comes with two solid 1.1-inch walls, a corner support beam, and all the necessary fixings, conveniently packed flat for transport.

Closet: 3.98 ft x 5.95 ft

Bathroom: 3.98 ft x 7.92 ft

Staining/Painting Treatment

Extend the life of your outdoor freedom room and protect it from environmental damage with premium wood treatment.

Benefits include:

  • Shields wood from rot, mold, and staining fungi
  • Guards against UV rays and rain
  • Prolongs the durability of wooden surfaces
  • Enhances appearance and makes cleaning easier

Recommended high-end wood staining products:

  • Cabot Australian Timber Oil – Known for deep penetration and rich, long-lasting color; ideal for decks, siding, and outdoor structures.
  • DEFY Extreme Wood Stain – A water-based, eco-friendly stain with high UV resistance and durable protection for harsh outdoor conditions.

Downloads

Why Choose Outdoor Freedom Rooms?

We use premium Nordic/Baltic Spruce

These softwoods thrive in the cold northern regions of Europe and grow more slowly than standard spruce, pine, or fir, resulting in 6 to 8 times more growth rings. Spruce features a finer grain and fewer, smaller knots than Pine, though both types are lightweight and easy to machine.

Comes with a 5-year anti-rot warranty

It includes a 5-year anti-rot warranty that begins the moment your order ships. This covers issues such as glass or hardware seal failures, wall log splitting, or faulty components.

Unloading is included in the delivery

Receive your new log house hassle-free, our delivery service handles the unloading at no extra cost.

Fast delivery for in-stock items

Have your freedom rooms delivered right to your doorstep! In-stock models arrive in 10–12 weeks.

About Garden House 24 Timber Garden Products

Born from a passion for precision craftsmanship, Garden House 24 brings decades of timber-building expertise to your backyard. What began as a small European workshop has grown into a trusted source for high-quality garden rooms, sheds, and cabins. Built to last and designed to inspire, our timber products combine durability with timeless style.

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