Modern garden rooms designed for year-round comfort
Welcome to Garden Extra Rooms, the UK’s leading manufacturer and installer of tailored soundproof garden rooms.
1000+ garden rooms built
Over 20 years’experience
Quickest on-site installation in the UK
Completely bespoke construction
Fully insulated throughout
Our garden rooms
Exceeds dB targets
Soundproof garden rooms
From £17,400 (incl VAT)
From £6,000
Fully soundproofed outdoor rooms expertly designed with advanced technology to keep your sounds in and the world’s noise out.
Perfect for sound engineers, musicians, podcasters, and those who simply enjoy a peaceful sanctuary in their garden.
Fully soundproofed outdoor rooms expertly designed with advanced technology to keep your sounds in and the world’s noise out.
With SlimGym
Garden gyms
From £12,600 (incl VAT)
From £10,500
Private exercise spaces in the comfort of your garden, featuring our SLIM GYM™ equipment for ultimate convenience.
Garden offices
From £15,600 (incl VAT)
From £13,000
Modern outdoor office rooms for those working from home to enjoy a comfortable, private workspace away from household noise.
Garden studios
From £12,600 (incl VAT)
From £10,500
Purpose-built insulated rooms designed for all of your hobbies, from yoga and reading, to music and art.
Garden pods
From £25,560 (incl VAT)
From £21,300
Beautifully crafted premium rooms with a double glazed skylight and dense insulation for extra warmth and comfort.
£500 deposit
Affordable garden rooms
From £9,995 (incl VAT)
From £9,995
The premium features of a small garden hub, without the premium price.
Our special offers
Our pre-built garden rooms, ready for you to enjoy at a discounted price.
All made with the same attention to detail and quality finish.
How it works
At Garden Extra Rooms, we proudly construct every room ourselves to ensure it meets your requirements and exceeds expectations. We also install each room in an average of one day – that’s the quickest on-site assembly time in the UK!
1Consultation
Following your initial enquiry, we’ll schedule an on-site visit to discuss your project with you in detail and take all the measurements we need.
2Factory build
We complete all pre-fabricated construction and quality checks off-site at our factory, and keep you up to date along the way with progress photos.
3At-home installation
Our skilled team installs your new garden room with minimal disruption, mess, or fuss, ready for you to enjoy the same day in most cases.
Why choose Garden Extra Rooms?
Why choose Garden Extra Rooms?
For over 20 years, we’ve been designing, manufacturing, and installing uniquely tailored garden rooms across the UK from our very own factory in Nottinghamshire.
We’re passionate about delivering outdoor spaces that truly feel like a peaceful extension of your home. They offer year-round comfort with full insulation that’s built for British weather. We guarantee minimal disruption with a one-day installation time.
Get inspired
Looking for inspiration for your new outdoor space? Not sure which one to choose? We’ve got a full gallery of every style to help you decide which shape, finish, colour and size is right for you.
Looking for inspiration for your new garden room? Not sure which one to choose? We’ve got a full gallery of every style to help you decide which shape, finish, colour and size is right for you.
Looking for inspiration for your new garden room? Not sure which one to choose? We’ve got a full gallery of every style to help you decide which shape, finish, colour and size is right for you.
What our customers have said...
“Just to let you know how well everything went. The garden room is perfect, I couldn’t be happier. We’ll get the balance over to you for Monday if not before.
As for the decibel suppression test, apparently it came in at over 53! Fantastic!
Please pass on my thanks to the guys. They were brilliant and so efficient. And my thanks to you too for your excellent guidance throughout the whole process.
10 out of 10!”
Jim
Garden Room
What our customers have said...
“Hi all – Thanks for your note – what an amazing job! I’ve never seen so many people work so hard ever to achieve a beautiful extension room in just 3 days.The weather conditions weren’t the best and the team remained cheerful at all times – well, appeared to be at least! Many thanks to you all, it’s a lovely space for Henry to work in.
He’ll sort the payment out and if you could please then email across an invoice for our records etc. As before, I’d have no hesitation in recommending your company if it’s needed.
Thanks again everyone.”
Amanda & Henry
Garden Office
What our customers have said...
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Handy buying information
Construction
We design, build and assemble everything ourselves. Read all about how we construct our rooms to give you peace of mind that our garden rooms are built for quality and longevity.
Planning permission
To help you understand the logistics of installing a new garden room, we’ve outlined the most up to date planning permission legislations regarding outdoor spaces.
Specifications
Explore all of the technical details that go into our garden rooms as standard, including the materials, processes, guarantees, design features, how we build, and more.