Looking to set up additional rooms in your household?

Looking to set up additional rooms in your household?

We specialise in designing, building, and installing stylish rooms in your garden or outside space.
Each one of our garden rooms is tailored to your needs.

Call us at 01304 614922

Get direct answers and schedule a garden visit in West London. We are experts in creating your perfect room, whether it’s a home office, fitness room, hobby room, or teenage hideout.

Our showroom is in the British Garden Centre in Osterley.

Windmill Ln, Osterley Ln, Isleworth TW7 5PR, United Kingdom

Our recent installations

The garden room journey

We make 3D image in client’s garden before deciding

What is included in our Garden Room

  • Double glazed, smash-proof security windows & doors
  • Light fittings
  • Switches & fixtures
  • Power sockets
  • Engineered hardwood flooring
  • Plastered and painted finish
  • Slimline electric radiator
  • Fully insulated and suited to all weathers
  • Thermowood cladding
  • No planning permissions, our cabins qualify as permitted development, subject to conditions
  • Modular design keeps disruption to minimum

Prices start from £13,900

Final pricing depends on your garden’s characteristics and needs, please contact us to discuss the details.

See below for costs associated with installation:

  • Delivery to your chosen address – £1000 approx.
  • Garden Room installation – £4000 approx.
  • Base construction – from £700
  • Outdoor power cable installation, switchboard connection and testing – quoted separately by our approved NICEIC contractor. 

Have a question? Get in touch.

Call +44 01304 614922

or write us

Contact Us

© Copyright 2023 Garden Retreat Rooms - All Rights Reserved.
Registered in England & Wales. Company No. 13214109.

Call +44 01304 614922

or write us