Living Log Cabin


Living Log Cabin

Prices from £1,350 per Sqm

Create a new living space in your garden with a traditional Living Log Cabin.

This range of habitable units features traditional, solid timber construction with interlocking corners and a rustic interior aesthetic.

Save on the cost and hassle of a building extension; our installation process is quick, involves minimum disruption and is far cheaper than general construction.

4.8/5 Based on 109 reviews

A Living Log Cabin is...

Rustic Aesthetic

The rustic, European design features interlocking corners and solid timber walls providing an insulated breathable space.

Benefit for all the family

Bring the family closer while retaining privacy and independence; save on child care / age care whilst potentially adding value to the family estate.

Bespoke Solution

Your space and your ideas are brought to life in a custom-designed annexe by our team of experts with over 20 years in the industry.

A Smart Investment

Additional ancillary accommodation may increase your house price and can create the possibility for additional rental income.


See details & spec for more information on available sizing.

*All prices include VAT. For assembly between 50-75 miles from BA14-0DT add 20%. For 75-100 miles, add 30%. Within M25 and over 100 miles, add 40%.

*Only available with Garden Affairs assembly

Total cost:

Building Cost

Assembly Cost*

Living Log Cabin Floorplans

Choose from one of our popular floorplan designs, or contact the team for a bespoke design and quotation.

Prices include the building shell and installation only.

Living Log Cabin Example designs

  • Details & Spec
  • Custom Options
  • Advice & Resources
  • FAQs

Details & Spec

The cabin is constructed using solid timber, tongue and groove walls and interlocking corners. The roof can be pitched or flat, with a range of roof coverings available.

All doors and windows are timber framed and double-glazed as standard. Doors and windows can be chosen from our range of presets, or custom-made to suit your design.

The floor is a 21mm tongue and groove timber, connected to the pressure-treated timber base beams.

Specification Size
Wall thickness  70mm - 94mm
Roof height 2.5m - 3m

Minimum dimensions

Maximum dimensions

5m x 3m

20m x 4m

Living Log Cabin Options

Every Garden Affairs garden annexe is designed and made from scratch. Choose from the following custom options and speak to our team of friendly experts to begin designing your new Living Log Cabin.


Create the Living Log Cabin to your desired size. From 6m x 3m to 10m x 4m!

Doors & Windows

Choose from a range of timber-framed, double-glazed doors and windows, or specify a custom size.

Multiple Rooms

Create the room you need by placing internal walls to make the shapes and sizes you want.


Pick a traditional pitched roof up to 3.5m or a flat roof up to 2.8m high.


Opt for the traditional tongue groove floor or upgrade to an easy-clean laminate.


The doors and windows can be factory-painted in any RAL colour.

Electrical Spec

We can run first fix & second fix electrics with a selection of fittings on offer.

Base Work

We can install a quality timber chassis to support your new granny annexe.


Can I view your garden buildings?

Yes. Our display centre and offices are at Trowbridge Garden Centre, Trowbridge, Wiltshire, BA14 0DT. We have a variety of garden rooms from our range available to view. With literally hundreds of models available and the option to customise, we do not have every model, but we do have a "bit of everything" so that you can get a feel for the quality and options on offer.

We are open Monday - Friday 9.30 am - 5 pm. 
On Saturday we are open by prior arrangement only, please call us for an appointment to view. Sunday we are closed.

Visit us
Can you install?

Yes. We offer an in-house professional, high-quality, fixed-price, installation service.

Our installers are experienced and trained in every aspect of manufacture, design and installation. So you can relax in the knowledge that your new garden building will be installed both correctly and safely.

Do you offer a guarantee?

Yes. A 5-year manufacturer's guarantee against manufacturing or construction defects. The guarantee only applies to buildings that have been installed and treated according to the instructions of the manufacturer.

Do I need planning permission?

No. The Living Log Cabin is designed to be exempt from planning. Most homes, including listed houses and those in AONB and Conservation Areas bestow the right to site a caravan in the garden.  The use must be consistent with the single planning unit of the house and garden and not be anything that could be construed as a material change of use.

Why is VAT charged at a different rate

VAT treatment on a caravan is special and is determined by size. Living Log Cabin units that exceed either 7m in length or 2.5m in width can be offered at a reduced rate of 5% VAT.

Learn more and get a quote for a Garden Living Annexe

Talk to the friendly team at Garden Affairs to start designing your new living space.

Bill Western profile image

Bill Western

(7 years ago)

Terrific company and lovely people. We spent months looking around for a log cabin as a garden studio and following a recommendation we went to Garden... Read more

Tyrone Urch profile image

Tyrone Urch

(2 years ago)

We bought a small garden office for work from Garden Affairs; everything about the experience (less the lead time - not their fault during Covid) was ... Read more

Andrew Spencer profile image

Andrew Spencer

(1 year ago)

Wonderful service and a garden studio and shred of the very highest quality.

4.8/5 Based on 109 reviews

Contact us about the Living Log Cabin

Please include as much information about the size and style of building you would like.

Alternatively - you can visit our showroom to see some of our garden buildings.

01225 774566
4.8/5 Based on 109 reviews

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