Free Gift worth £2,000
Grow your home
Kevin McCloud
Visit Our Showrooms
Grow your home
with Green Retreats
As the UK’s favourite garden room company, we’ve been passionate about creating extra space for living, working, and relaxing since 2005. Family-run with a reputation for quality that lasts.
Shop our
Garden Room Ranges
Cost-effective
Basebox
From £9,995
Our most cost-effective garden room range, designed and built with form and function in mind.
Shop Basebox
The Original
G-Range
From £23,790
Our classic garden room range with a focus on natural materials and modern composites.
Shop G-RANGE
Extra Height
A-Range
From £30,995
Reach new heights with our apex roof garden rooms, where style and space soar.
Shop A-Range
Elevated Luxury
X1
From £49,950
The X1 garden room has been infused with luxury from inception and embedded in every detail.
Shop X1
Garden Houses
by Green Retreats
Living Solution
The Annex
From £63,090
Our collection of tiny homes, designed for full time living, including building regulations approval.
Shop Annex
Compare our Garden Rooms
Discover our garden room designs for your perfect space...
Christmas Offer
Unwrap your free gift 🎁
This Christmas, take your pick of our exclusive upgrade gift packs and add a little festive magic to your new garden room. Personalise your space with premium finishes, tech and comfort options.
*TERMS AND CONDITIONS APPLY
- Customers ordering a G-Range, A-Range, X1, Basebox or Basebox+ building qualify for one free gift as part of the promotion from the described selection if they book into a qualifying installation date before the end of February 2026.
- Promotional gifts will be removed from the order if the customer cancels their order, or moves their installation date out of a qualifying timeframe, and the customer would be liable to cover any extra costs should the customer choose to keep any building upgrade gift options.
- The ‘Tech Pack’ and ‘John Lewis Voucher’ gifts will be sent to the customer's building installation delivery address on completion of the building installation and once the final balance payment is received.
- There is no gift valid for Basebox Kit or Annex buildings.
- The Free Gift is non-transferable, non-exchangeable, has no cash alternative, and is not for resale.
- You may not qualify for the promotion if you require planning permission and cannot get approval before the qualifying installation weeks.
- The promotion cannot be used in conjunction with any other offer.
- The promotion cannot be used in conjunction with 0% Finance.
- The promotion offer does not apply to orders placed through Costco.
- Valid for new orders on v.25 pricing only.
- We reserve the right to withdraw, modify, or suspend the Free Gift Promotion, or amend these terms and conditions at any time without notice if it becomes necessary to do so.
- The Electrical Connection offer covers cabling up to and including 6mm. Please note that trenching or any additional groundworks required for cable installation are not included.
Step into Green Retreats
Proudly the UK’s largest, leading and most trusted garden room company with over 17,000 garden rooms installed and an independent 5-star rating on Trustpilot from our customers.
Visit the showroom for £200 off your order
Our showrooms
See the quality of our garden room buildings for yourself by visiting one of our showrooms!
Kevin McCloud
Brand Ambassador For Green Retreats
Kevin McCloud
Gives his Seal of Approval
Architecture guru and BAFTA Award winning TV presenter Kevin McCloud is Green Retreats’ brand ambassador! Kevin was particularly impressed with our state-of-the-art indoor and outdoor showroom, our garden room quality, manufacturing processes, customer service and ongoing efforts towards sustainability.
Request
a Brochure
Your garden room brochure from Green Retreats provides all the details you will need to browse our garden rooms from the comfort of your home.
See our
Photo Gallery
Be inspired with garden room designs from our previous customer projects, and check out how other customers have styled their buildings.
Design
Your Building
Start designing your garden room today using our online Visualiser tool. You’ll be able to choose your style, size, finishes and get an accurate cost.
Book a
Design Consultation
Book your free design consultation where we’ll discuss your garden room ideas, assess your site, and create a design that perfectly suits your needs.
What will your space be?
What our customers say
We are so pleased to be top rated on Trust Pilot
by our customers.
by Louisa (Louisa Tudor)
Fantastic Room in a little London garden!
We now have an amazing room at the bottom of our garden that fits in beautifully and feels as though it has been there for ever. All the staff were incredibly helpful and friendly and the entire process was very straightforward.
by E Fisher (Diva Fitness)
Excellent choice of supplier for my Garden Studio! So pleased 🙂
Green Retreats deserve every single one of my star ratings! They have been very professional right from the start, from welcoming me to their warehouse to helping me make the right choice through to a fabulous installation. The finished studio is amazing, a top quality build and the installation teams were timely, polite and very hard-working.
Thanks to you all…what a fab company!!
by Alexa Garthwaite
Fantastic product and service to match
We had a 3.5m by 5m garden room installed last month and we are delighted with the result. We are using it as a home gym and love the extra space it has given us! The building also looks fantastic at the bottom of our garden. Green retreats have been an absolute pleasure to deal with. In summary I have been very impressed by both the product and the service provided by green retreats and highly recommend!
Read our Environmental Policy
We are proud to say you can be 100% confident that the production of your garden room from Green Retreats has had no negative impact on the environment.
We love to give back and are proud to be a ClimateCare Certified Partner, supporting projects around the world to tackle global climate change and improve the lives of those around us.
Powered by solar energy, our factory, showroom and offices are 100% carbon neutral — leaving no negative impact on the environment.
All timber used is FSC certified and sourced from sustainable forest programmes. We are advocates of using recycling. We also plant five trees to replace every one that we use.
The Green Retreats Group sends no waste to landfill. All waste generated by The Green Retreats Group is either recycled or used as fuel to produce power for our local village power grid.
Latest News
Read the latest news from Green Retreats for more insight into our services and product ranges.
Request A Brochure
3 WEEKS TO CHRISTMAS… 🎄🎁
A home office never looked so good 🤩… a dedicated space to create motivation, keep the noise down and most important, free up some space in your home!
Take advantage of our Christmas Offer and bank yourself a winter installation date ready to enjoy your garden room for 2026! 💫
Christmas Offer & date availability:
greenretreats.co.uk/garden-room-offer/
Link in Bio.
#gardenroom #gardeninspo #gardenbuilding #gardenoffice #gardengym #gardenbar #gardenpod #gardenlounge #modernlounge #loungeinspo #summerhouse #homeimprovement
Dreaming of a commute that is just a few steps across the garden? 🌿✨
A garden office gives you calm mornings, focused afternoons and a space that feels genuinely yours. 💻☕️
Peek inside our garden office ideas and see what your workspace could become: Link in our bio🔗
#GardenRoom #GardenOffice #GardenOffices #GardenOfficeIdeas #HomeImprovement #GardenGoals #InsulatedGardenRoom #GardenRoomsUK
Home for the moments that matter ✨
Green Retreats are proud to present our first-ever Christmas Advert! 🎬🎄
We have been honoured to collaborate with four very talented students from @mkcollege who have created a special project that we are incredibly excited to share with you all ⭐- thank you for all your hard work, it`s been a pleasure working with you all!
🎥 Watch the full Christmas Advert:
Link featured in our Bio.
Students: Gemma Phypers, Erin Street, Emmi O`Shea & Sam Adediran
@mkcollege @mkcollegemedia
#greenretreats #gardenroom #gardenoffice #homeimprovement #christmasadvert #christmas2025 #mkcollege
2025 HIGHLIGHT: Basebox got BIGGER!! 🚀
Our most cost-effective garden room range had an upgrade this summer, and our customer is keen to show off their 5.33m x 3.66m Basebox+ Garden Office 😍🖤... just, WOW!
Visit our showrooms during the festive season to experience our garden buildings for yourself!
Showroom link in bio 🔗
#gardenroom #greenretreats #gardenoffice #basebox #gardengym #homegym #gardenroomsuk #homeimprovement #gardeninspo #gardengoals #2026garden #moderngarden
Your new favourite place for winter entertainment ❄️
Our versatile garden rooms create the perfect games room, a cosy space for competitive evenings, relaxed weekends, and everything in between.
Ready to design your own? Explore our Games Rooms on our website. Link in our bio 🔗
#GardenRoom #ManCave #GardenBar #HomeBar #GardenOffice #HomeImprovement #OutdoorLiving #InteriorInspo #HomeDesign #DJSetup #HomeCinema #PoolTableLife #UltimateManCave #GardenRetreat #ChillZone #GameRoomGoals #MusicLovers #EntertainInStyle #GardenDesign #CedarCladding #ModernLiving #LuxuryGardenRoom #HomeExtension #GardenGoals #InsulatedGardenRoom #GreenRetreats #GardenRoomsUK #UKHomes #BespokeBuild #MadeInTheUK
A Christmas Dream 💭
written by Green Retreats.
`Twas the night before Christmas...
when all through the land,
dreamers were wishing
for extra space close to hand.
A room of their own,
in their garden so near,
with comfort, with laughter,
with joy and good cheer.
Some wished for a garden office
where ideas could bloom,
or a cosy little den
to escape any gloom.
Green Retreats was ready
to make wishes come true,
with gifts, upgrades,
and magic for you.
So tell us, dear visitor,
what would you wish for this year?
A garden room to grow your home,
with extra gifts and good cheer!
🎄🎅🎁❄️
Claim your FREE GIFT worth up to £2,000*
Christmas Offer link in bio.
T&C`s apply. See website for offer details.
#greenretreats #gardenroom #gardenoffice #homegym #gardengym #gardenbuilding #gardenbuilding #homeimprovements #gardeninspo
Discover the joy of extra space this winter with our brand-new Annex range, fully liveable garden homes designed for comfort all year round.❄️🧤
From cosy nights in to hosting loved ones, an annex makes room for the moments that matter.🏡
✨ Explore the new range today using the link in our bio!
#annexes #gardenannex #gardenhome #grannyannexe #tinyhome
5 WEEKS TO CHRISTMAS… 🎄🎁
A garden lounge - the perfect extra space to retreat from the hustle of home. Designed to enjoy in every season, from a cosy winter snug to an insulated summer house 🤎
💭 Would it be for the kids?
💭 Could this be a quiet space for you?
💭 or… even a multi-purpose space that changed during the seasons?!
… the possibilities are endless ✨
Take advantage of our Christmas Offer and bank yourself a winter installation date ready to enjoy your garden room for 2026! 💫
Christmas Offer & date availability:
greenretreats.co.uk/garden-room-offer/
Link in Bio.
#gardenroom #gardeninspo #gardenbuilding #gardenoffice #gardengym #gardenbar #gardenpod #gardenlounge #modernlounge #loungeinspo #summerhouse #homeimprovement
Your At Home Design Consultation with Green Retreats! 📏📝 ✍🏼
From ‘What to expect?’ to ‘When should I book one?’
… here is our step-by-step process of your FREE Design Consultation, where we visit you!
Read more about our service or book a date which suits you!
Link in our bio.
#greenretreats #gardenroom #gardenoffice #gardengym #homegym #homeextension #garageconversion #homeimprovement #gardendesign #gardeninspo #gardenbuildings #apexgardenrooms #moderngardens #modernhomes
Cosy moments, closer to home 🤎
From movie nights to family game time, a garden lounge brings everyone together - all in the comfort of your own garden.
✨ Discover our cosy garden lounges: Link in our bio!
#GardenRoom #HomeOffice #GardenStudio #GardenRoomDesign #GardenOffice #HomeExtension #OutdoorLiving #HomeImprovement #GardenRetreat #OutdoorLivingSpace #GardenMakeover #EcoLiving #SustainableLiving #InteriorDesign #BespokeDesign #GardenRoomInspo #LuxuryHomeDesign #FunctionalDesign #GreenRetreats #MadeInTheUK #GardenRoomsUK #GardenRoomIdeas #OutdoorOffice #UKGardenDesign #GardenGoals #OutdoorDesign #GardenLiving #GardenDecor
Strong foundations start at home 💪
Our garden gym rooms are designed for year-round use - no queues, no commute, just your perfect workout space a few steps from your door.
🏡 Explore more gym inspiration on our website → [link in bio]
#gardenroom #gardenoffice #homeoffice #gardengym #gardenbar #gamesroom #gardenstudio #homebusiness2025 #entertainmentspace #homeentertainment #homerenovations #homeextention #loftconversion #garageconversion #homegym #explorepage #homebar #wfh2025 #ecofriendly #gardeninspo #gardenbuilding #gardenpod #apexbuild #homestudio #gardendesign #insulatedgardenroom
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