Multi Garden Room

Multi functional space.

A true multi functional space offering you the perfect solution to your garden room needs whilst also offering the functionality of a garage/shed/storage space. All this in one beautiful looking, custom designed build.

Are you keen on a garden room but unsure where to put the garden shed full of all the garden essentials? This is your answer. The multi garden room can be produced in any shape and size to suit your plot, so whether it’s required for the bottom of your garden, or is replacing an old dilapidated pre fab garage – we can create the style and proportions that fulfil your unique needs.

The multi garden room ticks all the usual quality Custom Garden Room boxes, whilst the storage side comprises of a choice of aluminium doors and a ply lined interior. The rest is up to you!


See the Multi garden room come to life

We’ve built a wide number of Multi garden rooms for owners who use them as garden office spaces, relaxation hubs and much more. Looking for inspiration on how you’d use the Multi? Take a look at our Gallery.

Your garden room. Your way.

The Muti comes with a high quality, standard specification including full electrics and insulation. Our experienced team of craftsmen can also help you transform the interior of your room at an extra cost. We can also add further outside space by installing decking.


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Multi features

The Multi garden room comes complete with a range of high-quality features as standard.

  • Structure
    • Galvanised ground screw base
    • Constructed from c16/c24 timbers
  • Insulation
    • 100mm rockwool insulation to walls and roof
    • 100mm foil faced insulation to floor
    • EPDM rubber roof with a 50-year life expectancy
  • Cladding
    • Plastisol coated PVC cladding to rear
    • Redwood cladding as standard
    • Cladding options: Thermowood, Cedar, Fibre Cement Board
  • Electrics & Heating
    • Full electrics that include 3 double sockets, internal lights and two-way consumer unit – site hook up is quoted separately
    • Portable oil filled heater with timer

Your garden room. Your way.

All Multi custom garden pods are completed to the highest standard and designed to fit your style.

  • Finish
    • Painted and plastered walls, finished in a colour of your choice
  • Doors & Windows
    • High performance UPVC door and window system
    • Full width bifolds
    • Full width sliding doors
  • Flooring
    • Laminate floor of your choice
  • Extras
    • Decking
    • Bifold doors and sliding doors
    • Full cladding options
    • Flooring upgrades

Fully customisable.

Our commitment to building garden rooms that are bespoke to your needs is what sets us apart from our rivals. Everything from flooring to fascias, through to size and shape is fully customisable.


Any space. Any size.

The Custom Garden Rooms team are always up for a challenge. We use our years of industry experience and knowledge to create your perfect garden room in any space, and to fit any size.


Complies with permitted development rights

Garden rooms are not ‘habitable’ spaces, i.e., you aren’t living in one, so they do not require planning permission. This makes the project timelines for garden rooms infinitely quicker than annexes.


Do you have a question?

See all our FAQS

Get started

Your project starts here. Punch in your estimated measurements below, then move on to the next steps.

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Cube Garden Room Design | Custom Garden Rooms


  • - Powerful simplicity
  • - Minimum 2m x 2m
  • - Best for offices
Find out more
Unilateral Garden Room Design | Custom Garden Rooms


  • - Seamless design
  • - Minimum 2m x 2m
  • - Best for a seamless look
Find out more
Symmetry Garden Room


  • - Perfectly balanced
  • - Minimum 2m x 2m
  • - Best for uniform-styled designs
Find out more
Tetra Garden Room


  • - Dual aspect
  • - Minimum 2m x 2m
  • - Best for making the most of light
Find out more


  • - Designed with character
  • - Minimum 2m x 2m
  • - Best for adding character
Find out more
The Multi – Line Drawing


  • - A versatile space
  • - Minimum 5m x 3m
  • - Best for dedicated, long spaces
Find out more

Garden Room Vs Garden Annexe | What's the Difference?


Photography Studio | 5m x 4m


Need inspiration?

We have a complete gallery of beautiful, custom garden rooms and annexes that we’ve created over the years. Why not take a look and get some fresh inspiration for your very own bespoke garden living space?