Independent, self-contained living, right in your garden.
From granny flats and guest suites to fully accessible annexes with kitchens, bathrooms, and EV charging, we build bespoke living spaces that keep families close while giving everyone the independence they deserve.
A garden annexe is more than extra space — it’s a way to keep your family close, give everyone independence, and add lasting value to your property.
Give elderly parents or adult children their own space without the worry, they’re right in your garden.
Keep the family together while respecting everyone’s need for privacy, independence, and their own front door.
Ramps, wide doorways, grab rails, wet rooms, and adapted layouts, we build for accessibility from the ground up.
EV charging, smart locks, underfloor heating, and energy-efficient insulation, built for the way people live today.
Whether it’s an elderly parent who wants to stay close but independent, an adult child saving for their first home, or a guest suite for visiting family, a garden annexe gives everyone the space they need without the separation of living apart.
Our annexes are fully self-contained with kitchens, bathrooms, bedrooms, and living areas. They’re insulated to building regs, heated, and designed for year-round, full-time living.
For those with mobility needs, we build full disability access from the ground up, ramps, wide doorways, grab rails, wet rooms, and adapted layouts designed around the individual.
And because it’s your space, there’s nothing stopping you from adding a touch of luxury: a cinema corner, home bar, or spa area. Living well and living independently are not mutually exclusive.
Every annexe is tailored to the individual. Here are some of the most popular features our clients choose.
Compact kitchen with sink, induction hob, worktop, and integrated fridge, everything needed for independent cooking.
Walk-in shower, basin, and WC, fully plumbed, tiled, and designed for comfort. Wet room options available for accessibility.
Wall-mounted electric vehicle charger with a dedicated circuit, future-proof your annexe for modern living.
Level-access ramps, 900mm+ doorways, and adapted bathroom layouts to meet full accessibility requirements.
We’ll visit your garden, discuss your family’s needs, and design a living space that works for everyone.
Yes — many of our clients build annexes for elderly parents or adult children. We ensure the space is fully habitable with heating, plumbing, insulation, and year-round comfort.
It depends on the use. An ancillary annexe (used by family, not rented out) usually falls under permitted development. We’ll check this during your free survey and handle any applications.
Absolutely. We offer level-access ramps, 900mm+ doorways, grab rails, wet room bathrooms, and adapted kitchen layouts. Every accessible annexe is designed to the individual’s needs.
Yes — we can install a dedicated EV charging circuit and wall-mounted charger. It’s a popular add-on, especially for annexes with their own parking area.
Of course. Many annexe clients add a cinema corner, a home bar area, or even a small spa space. There’s no reason your living annexe can’t have a touch of luxury built in.
Typically 3–5 weeks depending on size and specification. Larger two-bed annexes with full kitchens and bathrooms may take a little longer.
Book your complimentary consultation today. Together, we’ll create the perfect garden room for you.
EXCELLENT Based on 9 reviews Posted on Google Eamonn CookTrustindex verifies that the original source of the review is Google. We have the pleasure of working alongside the team at Four Oaks Garden Rooms, and the level of workmanship and eye for detail is incredible. Great work, great team. 5☆ Company 100%Posted on Google Ross DeemingTrustindex verifies that the original source of the review is Google. We cannot recommend Four Oaks Garden Rooms highly enough. They are an excellent team of people who care. Throughout the project we have been impressed by the quality of service. Our garden room is beautiful and we are delighted.Posted on Google Tom GouldTrustindex verifies that the original source of the review is Google. We’re absolutely over the moon with our new garden room from Four Oak Garden Rooms. The finished result is exactly what we had in mind and has completely transformed the space. Tom and his team were fantastic from start to finish – communication was excellent, everything was very well organised, and they were great at working around us during the build. They showed real commitment to getting the job done, even with the awful weather we’ve had so far this year! The whole process felt smooth and professional, and the quality of the finished room is superb. We honestly can’t recommend them enough.Posted on Google Paul MellerTrustindex verifies that the original source of the review is Google. Tom and the Four Oaks Garden Rooms team have done a fantastic job of our garden building. From the initial meeting with Tom, we knew we’d found the right company. Our project was a little different to the rooms that they normally build, but Tom was eager to work with us to develop our vision and exceeded our expectations. Looking back now, it’s uncanny how accurate Tom’s design renderings match the final product. We really appreciated the professional approach that Four Oaks Garden Rooms take with their engagements. All the details and costs are clearly laid out in the agreement we signed and any changes needed are quickly updated and agreed. There were no hidden costs and no unpleasant surprises. As the project developed my wife and I requested some tweaks and changes, but this was no issue for the team. While the work was being carried out, Emily, Callum, Adam, Jordan, Will and the other guys were professional, friendly and clean. We had no concerns in trusting them to get on with the job and I didn’t have to go around my garden at the end of every day and tidy up after them! I’d also like to shout out to Matt the electrician that Four Oaks Garden Room use. Matt was friendly and helpful and the quality of his work was perfect! If you’ve read this far and are still wondering, emphatically yes, we’d recommend Four Oaks Garden Rooms. Thank you!Posted on Google Tom ForrestTrustindex verifies that the original source of the review is Google. Four Oaks Garden Rooms delivered exactly what they promised, a stunning, high-quality, bespoke space that feels like a natural extension of my home. The workmanship is exceptional, the team was a pleasure to deal with, and every detail - from the electrics to the finish - was done properly. It’s easily the best investment I’ve made in my property.
Please feel free to get in touch, whether it be for questions regarding our products, arranging a site survey or if you’d like to find out how to book a viewing at our showroom… our dedicated team are always here to help!
Please feel free to get in touch, whether it be for questions regarding our products, arranging a site survey or if you’d like to find out how to book a viewing at our showroom… our dedicated team are always here to help!
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