A bespoke garden room office with outdoor pool designed by A Room In The Garden in East Sussex

GARDEN ROOMS

Our garden rooms are designed to feel like a true extension of your home. Thoughtfully planned around your needs and carefully built by our in-house, experienced professionals, they’re made to last. Choose from a wide range of shapes, sizes, and finishes to create a space that’s exactly as you imagined.

PRIMO

bespoke garden room office primo

from £19,970

CARGO

cargo 01

from £19,520

TETTO

tetto 01

from £24,355

GO BESPOKE!

Create your perfect outdoor building with our truly bespoke designs. Whether you planning a special garden office, a gym for you and your family, a golf simulator or a display garage for your classic vehicles, just tell us what you have in mind and let us guide you with our experience and creativity.

Bespoke designer garden room

Thoughtfully designed with individuality in mind

Seamless turnkey solutions

Free pre-planning check and application assistance

10-year structural warranty

Fully insulated for year-round comfort

Dedicated, Personalised Customer Care

Google
Malgorzata Berek profile picture
Malgorzata Berek
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
“Absolutely thrilled with our garden office! The team’s design vision was spot on, and the attention to detail throughout made the whole process effortless. It’s a beautiful, functional space that we love using every day. Highly recommended!”
Google
Khaled Lowe profile picture
Khaled Lowe
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
A Room In The Garden – Absolutely Outstanding! I recently had the pleasure of working with A Room In The Garden to build a music studio in my garden, and I couldn’t be happier with the results. From start to finish, their professionalism, craftsmanship, and attention to detail were second to none. Of course, as with any major project, there were a few minor hiccups along the way, but what truly sets this company apart is how they handled them—with clear communication, efficiency, and a real commitment to getting everything just right. They listened to my needs, offered expert advice, and ensured that the final result was exactly what I had envisioned. Their team was punctual, hardworking, and always respectful of my space. Every aspect of the build was completed to the highest possible standard, and I can honestly say that my new studio is beyond what I had hoped for. It’s a beautifully crafted, functional, and inspiring space that will serve me for years to come. If you’re looking for a company that delivers top-quality craftsmanship with outstanding service, A Room In The Garden is the one to trust. I highly recommend them!
Google
Hilary Marks profile picture
Hilary Marks
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We have recently had a garden room completed by 'A Room in the Garden' and are so happy with this that we had to leave a review. This was completed exactly when they said it would and the finished result is amazing. It was a very stress free experience and I now have a very beautiful counselling room in my garden that is an asset to our house. Our thanks go to the team of builders and to the lovely husband and wife team that own the business.
Google
Raymond Mike Waite-Bate profile picture
Raymond Mike Waite-Bate
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Absolutely delighted with our new garden room! We were initially going to try a self build, but found A Room in the Garden and felt that their primo range would meet our needs. From the outset, Ivana and the team were responsive and communicated well. The build team were great, and ensured everything was finished to a very high standard. There were a few snags, all of which resolved within a day of them being reported. We wouldn’t hesitate to recommend the A Room In The Garden team!
Google
Emma Russell profile picture
Emma Russell
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Brilliant service from start to finish, lovely team and so efficient, also really good value. I have 2 garden rooms built but A Room in the Garden and so happy both times. All the work happened really fast to a great standard and the team were tidy and polite
Google
Peter Lunn profile picture
Peter Lunn
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had an issue with my skylight. Ivana dealt with everything for me from start to finish. The repair was carried out to a high standard with photos of each stage of the work provided to me. Nothing was too much trouble for Ivana who was an absolute pleasure to liaise with. Highly recommend.
Google
Rachael Watts profile picture
Rachael Watts
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I'd like to say a big big thank you to "A Room in the Garden" for their amazing help and for the beautiful room they designed and built for me. Ivana and her team were fantastic and took all my needs in account and looked after me throughout the process especially as i am very nervous around new and different people, nothing was ever too much trouble when taking my things such as my anxiety and fears in to consideration. I look forward to spending more time in my own little oasis they created, where I can feel safe but enjoy the sun, This will be a great start in my recovery allowing me alittle more freedom from all my stress and anxieties, it will not only help with my mental health but my overall health in general. I really can't thank you enough and look forward to a wonderful new chapter in my life. Thank you so much for making my dream a reality. I would wholeheartedly recommend them to anyone looking for their own personal "Room in the Garden"

BOOK YOUR FREE SITE SURVEY

Think of our site survey as the first step in bringing your vision to life. We’ll meet you in your garden, explore what’s possible, and plan every detail to make sure your new space is everything you imagined – and more.

Meeting in Your Garden

Spend focused time with your designer to define your needs, project scope, and aesthetic vision – all from the comfort of your own garden.

Assessing Your Space

Have your site measured, scanned in 3D and photographed for the best outcome tailored to your property.

Selecting Your Finishes

Explore materials and details – from cladding, doors, and windows to interior finishes and bespoke features – to create a space that’s uniquely yours.

Optimising Your Budget

Get expert advice on the most cost-effective and efficient construction strategy to meet your budget goals.

Answering Your Questions

Gain a clear understanding of every step – from planning and build timelines to our full turnkey service – and have all your questions answered.

Receiving Your Estimate

Receive a detailed, itemised proposal a few days after your survey, outlining the full scope and cost of your project—complete transparency, no surprises.

FILL IN THE FORM TO GET STARTED

Getting started is simple:

1. Submit your details using the our form. You’ll receive a confirmation email from us shortly. Please check your SPAM folder in case it landed there.

2. We’ll call you back, usually within 24 hours, to discuss your ideas and schedule your initial video site survey. We are happy to arrange it in the late afternoons or weekends.

Prefer to talk now? Call us directly on 01273 044 507 or email us at hello@aroominthegarden.co.uk.

We’re available Monday to Friday, 8:30 am to 5:00 pm.

Your privacy is our priority. We never sell your data, keep client identities confidential, and promise no spam.

FULLY INSULATED GARDEN ROOMS

All our garden rooms are beautifully finished, fully insulated for comfortable use throughout the year, and come with a 10-year structural warranty. With our turn-key approach, you can simply relax and enjoy the process while we take care of every aspect of your project.

garden room office interior

WHAT WILL YOU BUILD?

We come to you, listen to your ideas, and help make them a reality. Whether it’s a home office, family space, gym, or music room, our experience in design and ergonomics ensures your garden room is both functional and beautiful.

GARDEN GYM
SUMMERHOUSE
GAMES ROOM
YOGA STUDIO
GOLF SIMULATOR
POOL HOUSE
GARDEN OFFICE
CLASSIC CAR GARAGE
CINEMA ROOM
GARDEN RETREAT
THERAPY ROOM
SENSORY SPACE
SAUNA

and more…

YOUR EXPERTS IN GARDEN ROOM DESIGN ACROSS THE UK

From bustling city suburbs to peaceful countryside retreats, we’ve helped homeowners across the UK design garden rooms that feel perfectly at home in their surroundings.

Our nationwide experience means we understand regional planning requirements, environmental factors, and individual design preferences, ensuring every project runs smoothly from concept to completion.

Your garden room starts with an idea, and we’ll take care of the rest.

YOUR JOURNEY STEP BY STEP

How to create the greatest garden room in the world? Watch the entire process on the video, and then get started with your own project.

Bespoke garden office desk area

FREQUENTLY ASKED QUESTIONS ABOUT GARDEN ROOMS

Do I need planning permission for a garden room?

Our garden rooms do not require planning permission in 99% of cases. If they do for any reason, there is a high chance we can install them as a mobile home. In this case, according to the law, they are not classified as buildings. Therefore they can be installed in areas where obtaining planning permission from the council is often impossible, or where permitted development rules do not apply.

How tall can the building be?

Under permitted development it could be between 2.5m and 4m depending where it will sit in your garden. If installed as a mobile home the limit is 3.05m (10 ft) between floor and ceiling. There is no restriction on the external height. Recommended height by us is 2.4m (7.87 ft) between the floor and the ceiling, as this gives a comfortable amount of room.

Will there be a problem in installing a bathroom if my garden slopes down?

No, we can install a toilet more than 100m (328 ft) away and 7m (22.96 ft) below your house. If your house is further away there are other options which will solve the issue.

Can you install a green roof?

Yes, we can, and it is a lovely feature to add. We usually advise a green roof when you can see the roof of your new building from the house.

Will I be able to fit my gym equipment, especially my treadmill?

Yes, you will. We will find a specific solution or suggest that you increase the internal height of your building to 2.4m (7.87ft) like in our standard room.