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Quality Handmade Garden Rooms

Downland Garden Rooms create premium quality, fully insulated, bespoke designed, handcrafted stunning garden rooms especially for you.

Why not add another room to your home?

Downland Garden Rooms Home office

A Garden Office

Let us build you an office in your garden that is completely insulated so is usable year round, unlike some of the cheaper expensive 'sheds' that are often sold as Garden offices. With full electrical and internet connection included. Your commute to your office could be just a few steps from your back door!

Downland garden rooms home gym

A Gym in your garden

Instead of spending money every month on gym membership - why not invest in creating your own gym in the back garden.  With the quality of our builds you are guaranteed a magnificent space where you can make whatever gym layout you prefer. With your gym only a few steps away you'll have no reason not to work out!

Downland Garden Room Home Game Room

Games room or studio

If you don't have space in your house for a music studio, games room, home cinema or simply a den then why not let us build one for you.  With our quality insulation your new room will be usable all year round and with a heating package it can be somewhere to spend many happy hours!

Built like a house and not like a shed!

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Electrical package & broadband
connectivity with every garden room.

Downland Vista Garden Room
Downland Vista Garden Room
Downland Vista Garden Room

Downland Vista - NEW garden room design available now.

Watch a Downland build.

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A Quality Build

Downland Garden Rooms are very substantial structures, not just glorified sheds, and are built to ensure that your room in the garden will last more than 25 years.


They are small houses, with proper 'breathing walls', ventilated roofs and damp proofing membranes, just like those you would find in a modern timber framed house in Scandinavia.


They are insulated with 90mm thermal boards on all four walls and both roof and floor, for year round occupation, they are designed to be eco-friendly and cost effective to run.

Consequently, they take around two weeks to build, not the two days some of our competitors quote...putting up a shed doesn't take long!

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Hand built by local craftsmen

Bespoke designs
made to suit you

Downland Building.

Building quality home extensions in the local area for more than 25 years.

Downland Garden Rooms is an offshoot of Downland Building that has been family owned for more than 25 years.

Downland has built top quality new-build houses and home extensions in Surrey and South West London area.


Taking those construction skills across into building garden rooms means that you are guaranteed an exceptional building with a top quality finish. 

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Five star reviews

Phil, Rowland and team built a beautiful 3m x 5m garden room for us. We use it as a gym and as a hideout for the teenagers. We’re really happy with the build quality and design - as well as with the build process. We were happy to support a local business doing quality trade work and we would recommend them to anyone in the area looking for a garden room.

Will Jackson, Merstham

"We have recommended Downland to lots of our friends and they have always done a great job for everyone. I would continue to wholeheartedly recommend them to anyone."

Leanne Simpson, Epsom

We have recently had a garden room built and we have been very happy with our decision to go with Downland Garden Rooms. From the initial visit to the final finish they were amazing.

Rowland was fantastic and we hardly noticed that the team was here. They arrived early, worked all day and left everything clean and tidy each night. The room was up and finished within three weeks and we absolutely love it. We couldn't recommend the team enough, they did exactly what they said they would, when they said they would and nothing was too much trouble.

Kate F, Reigate

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