Garden Room Extensions

For customers who are looking to extend their property in the form of a garden room, conservatory, orangerie or versatile garden room, our designers have you covered.

Q – MARK CERTIFIED | ON-SITE TIMBER GRADERS | 30 YEARS EXPERIENCE | BESPOKE BUILDINGS

Designed by You, Built by Experts

With over 50 unique and entirely adaptable and customisable designs to choose from, we provide Q-Mark certified garden room extensions at affordable prices and deliver across the UK.

Our process is simple, you choose a design you like and explain what changes you would like made to fit your requirements, we then design it, check it with you and then begin building it.

It is not compulsory for you to customise your design, if you like the look of one of our garden room home extensions, we can build this and cut out any additional customisation requirements.

Take a look at our design ideas to get some inspiration for your garden room extension.

Ideas for Garden Room Extensions

You may already know what your garden room extension is going to be used for, but what you may not know is that we can design extensions to suit a variety of needs. For example, you may want to use your extension as a part-time office to work through COVID-19, but when your are able to return to work, it can also be used as any of the following:

  • Conservatory – if you are looking for a conservatory extension, please visit our garden room and orangeries page.
  • Home gym – regardless of whether gyms are open or closed, having a home gym is always an appealing concept. The main benefit of designing a home gym is that they can essentially be any size, so long as the equipment fits inside. We can even extend the gym using decking so you can exercise outside (should you wish).
  • Dining room area – a simple extension that adds another dimension to your living room or kitchen area. These extensions look fantastic with stunning bifold doors and large double glazed windows to offer fantastic views out into your garden.
  • Games room – great for entertaining guests, games rooms can be designed to fit the games you have in your possession. For example, if you have a competition-size pool table, you would require a large extension. We can also discuss insulation/soundproofing requirements if you want to limit the amount of noise that may travel through to the adjoining section of your home.
  • Extra lounge or living room – if you’re simply looking to extend your living room, or add a ‘snug room, we can design a compact and cosy garden extension for your home. These designs are beautifully crafted from French oak to offer a warm and inviting living space, ideal for both summer evenings and winter nights.
  • Creative workspace or studio – we can create quiet, large open creative workspaces for customers looking for an escape from the house to focus on their professional projects or hobbies.

Benefits of Choosing EHBP

  • WE ARE Q-MARK CERTIFIED
  • OUR TIMBER IS VISUALLY GRADED
  • WE DELIVER NATIONWIDE & JERSEY
  • WE HAVE OVER 30 YEARS EXERIENCE
  • WE OFFER FULLY BESPOKE DESIGN
  • WE USE SUSTAINABLY SOURCED TIMBER

Our Range of Garden Room Extensions

  • Oak framed L-shaped extension that wraps around the corner of an existing house. Full height glazing to one side with brickwork and glazing on the other side.

    Oak framed L-shaped extension that wraps around the corner of an existing house. Full height glazing to one side with brickwork and glazing on the other side.

    Length

    8.05m

    Depth

    4.87m

    Bays

    4
    Find out more
  • Oak framed garden room extension with the smaller part having a lean to roof on to the existing house. Glazed all round on dwarf cavity stone walls.

    Oak framed garden room extension with the smaller part having a lean to roof on to the existing house. Glazed all round on dwarf cavity stone walls.

    Length

    10m

    Depth

    6m

    Bays

    4
    Find out more
  • Oak framed garden room extension with a flat roof and oak framed glazed lantern on top. Glazed windows are sitting on a low cavity brick wall.

    Oak framed garden room extension with a flat roof and oak framed glazed lantern on top. Glazed windows are sitting on a low cavity brick wall.

    Length

    8.01m

    Depth

    5m

    Bays

    3
    Find out more
  • An oak framed garden room extension with an octagonal end. There is glazing on all sides and it has a flat roof with glazed roof lantern to get under a first floor window. The glazing is sitting on a dwarf cavity brick wall with 2 sets of glazed doors in the angled corners.

    An oak framed garden room extension with an octagonal end. There is glazing on all sides and it has a flat roof with glazed roof lantern to get under a first floor window. The g…

    Length

    6.4m

    Depth

    4.7m

    Bays

    3
    Find out more
  • This oak framed garden room is designed to be attached to an existing building. It has full length glazing to the front and rear, with a pair of opening garden room windows to the front, rear and right hand side. The left side is open for attaching to another building.

    This oak framed garden room is designed to be attached to an existing building. It has full length glazing to the front and rear, with a pair of opening garden room windows to t…

    Length

    5.65m

    Depth

    3.8m

    Bays

    2
    Find out more
  • This oak framed garden room has full length glazing to the left hand side and to the front of one bay, with a solid wall to the right and two three pane windows to the front. The frame is designed to be attached to an existing building at the front.

    This oak framed garden room has full length glazing to the left hand side and to the front of one bay, with a solid wall to the right and two three pane windows to the front. Th…

    Length

    5.8m

    Depth

    4m

    Bays

    3
    Find out more
  • This oak framed home extension is designed to be attached to an existing building at the rear. The home extension is a single bay with fully glazed sides to the left, right and front.

    This oak framed home extension is designed to be attached to an existing building at the rear. The home extension is a single bay with fully glazed sides to the left, right and …

    Length

    3.6m

    Depth

    3.6m

    Bays

    1
    Find out more
  • This oak framed home leisure building has two bays, both enclosed. to the left side of the building there is a single door, and to the front there are two sets of four opening full length garden room windows. There is also a set of opening garden room windows to the right side.

    This oak framed home leisure building has two bays, both enclosed. to the left side of the building there is a single door, and to the front there are two sets of four opening f…

    Length

    7.45m

    Depth

    3.8m

    Bays

    2
    Find out more
An oak framed house extension on sunny patio with the doors open

Transform Your Property With a Stunning Garden Room Extension

Take advantage of over 50 foundation designs to base your garden room extension on, and after selecting yours, get in touch with our team to discuss bespoke design options.

Alternatively, you can call our team to talk through your garden room extension options, we are always on-hand to provide helpful advice to our customers. Save money today on our cost-effective garden room extensions.

Contact our team today to have your garden room installed this season

FAQs

What is the difference between a garden room and a conservatory?

A garden room is usually detached from the house and located somewhere within the garden and almost always has a solid roof. Most garden rooms are used as workshops, studies, offices, storage areas or summer houses. A conservatory is typically joined to the house, is made primarily from windows and features a glazed roof. Conservatories can also be referred to as sun rooms.

Can garden rooms be attached to a house?

Yes, our garden room extensions can be attached to your existing house and we will ensure that the design matches your home’s existing design.

How long do garden rooms last?

Most garden rooms are designed to last between 20 and 30 years. EHB uses the best materials (primarily French oak) to ensure our builds outlast this lifespan, and, a major benefit of building with oak timber frames is that it requires little to no maintenance.

Do you need planning permission for a garden room?

In most cases, you won’t need to apply for planning permission for garden rooms or buildings so long as they adhere to permitted development rules and guidelines. Our team actually works with an approved planning contractor, for more information on how we can help, please visit our planning permission page.

Why Choose English Heritage Buildings?

We are oak frame specialists, with nearly 40 years of experience producing high-quality oak buildings, and this expertise is demonstrated through both our industry accreditations and our awards.

Q-Mark Certified

English Heritage Buildings holds a BM Trada Q-Mark for our oak framed buildings, the only UK company to do so. This showcases the unbeatable quality of our products.

flitch beams

Business Award Winners

We were proud to recently receive the South East Best Rural Manufacturing Business Award.