Our Stunning

Garden Rooms

Garden rooms are the perfect space creating solution. Hassle free, cost-effective and contemporary; a garden room makes a modern alternative to traditional home extension methods such as loft conversions or conservatories.

As a stand-alone structure, a garden room provides separation from the distractions of home; creating a private space to relax, focus and get creative.

Architecturally beautiful and finished in natural materials, a Green Retreats garden room is hand crafted to perfection to provide a stunning addition to your home and garden. What’s more, our garden rooms are premium insulated for use all year-round, allowing you to make the most of your new added space even in the colder winter months.

Our products have a wide variety of uses, with no limits on how you can transform your garden building. We specialise in creating a space that can be adapted for any purpose which also includes the amenities of a fully-functioning room suited for everyday use.

We ensure that the planning and construction process of our buildings run as smoothly as possible. Planning permission is not always required for our products, but in the cases where it is obtaining it will be handled by our team. The construction process will cause minimal disruption to your home and takes the fraction of the time of a home extension. You can find out more about how we construct our buildings on our manufacturing page.

Green Retreat – a luxury retreat from your home, in the comfort of your garden.


Compact & contemporary

From: £11,745

See Inspiration Prices


Strikingly elegant

From: £14,745

See Expression Prices


A modern classic

From: £14,745

See Edge Prices


Architecturally stunning

From: £15,245

See Pinnacle Prices

We’ve got it covered

Garden Room Sizes

Whether you are looking for a small contemporary garden room or a larger space, we have got it covered. Green Retreats garden rooms can be built in sizes from 4m² to 30m² in set half metre measurements. It is important to note that our garden room sizes are based on the internal floor measurement. We believe that the internal measurement is more meaningful and workable to our customers, being representative of the actual useable living space that your garden room is adding to your home – not the footprint that it takes up in your garden. After all, they do say it’s what’s on the inside that counts.

Our Garden Rooms

At Green Retreats we have created 4 unique garden room building designs. Each design is aesthetically different to suit your exact style, but all share the same great quality that Green Retreats is renowned for.

As part of our ambition to ‘make it easy’ for our customers we operate with a transparent pricing policy; giving an exact price for each garden room building size. Select your desired building design and click through to find our helpful price grids, displaying every size option with its respective price.

What’s more, our garden room prices are fully inclusive. As standard we include everything you might need to get you moved in and comfortable in the price of every building. Foundations, installation, heating, internal and external lighting, internal wired electrics, doors and windows to name a few. All we quote for separately is the electrical connection from your home to your garden room.

garden room with bi folding doors

What sets our garden rooms apart?

Tried and Trusted Quality Garden Rooms since 2005
Premium Grade Insulated Garden Rooms
Eco Friendly Company and Garden Room Product
Fully Inclusive Garden Room Product
Quick and Convenient Installation

Tried and Trusted Quality Garden Rooms since 2005

We believe in a hassle free and easy service; which is why from start to finish we keep things clear and simple. Our existing customers can vouch for this, with a 5-star rating on the independent review site Trustpilot.

Since our founding in 2005 we have paved the way for garden room innovation and building techniques, developing new methods and techniques that have been rolled out industry wide. We have proved that our buildings stand the test of time, as does our service to our customers.

Premium Grade Insulated Garden Rooms

Fully insulated, with heating and double-glazing as standard, a Green Retreats garden room is designed to use all-year-round. We work with industry leading suppliers to design ourselves the perfect insulation solutions for our garden room buildings – from the walls to the roofs and floors. Find out more about our garden room insulation and construction…

Eco Friendly Company and Garden Room Product

We take our responsibility to the environment very seriously. Every Green Retreats garden room building is designed with the greatest care to the environment, as is the way that we operate as a company. You can be confident that when you purchase a garden room from the Green Retreats that there has been no negative effect on the environment. Find out more about our Eco Policy…

Fully Inclusive Garden Room Product

To make it easy for our customers, we do our best to be as clear and simple as possible at every avenue. For us, that means no hidden costs. Every garden room from Green Retreats comes with everything you might need as standard, included in the price you see. Of course, you can add extras and bespoke your garden room should you wish, but we put all the essentials in to begin with to give you a head start. The only thing we quote separately for is the electrical connection from your garden room to your home.

Quick and Convenient Installation

We design and build every garden room by hand at our Buckinghamshire production facility. To save our customers time and hassle we part assemble the garden rooms into sections at the factory. This preparation means that the garden room itself can be erected on site within 2-5 days – keeping us out of your hair. Our teams are tidy and efficient whilst on site; with a dedicated project manager who will introduce themselves at the start so that there is a direct and singular point of contact throughout the build.

You are on your way to our


Using our configurator you can design your perfect garden office with minimal effort, ensuring it’s tailored to your own personal preferences and specifications.

You can get a great idea of how your new garden office will look by using the 360 degree rotating viewer.

Also compatible with mobile and tablet devices

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