Garden Room Directory


Timeless Garden Rooms is one of the longest-established names in the garden gym industry, boasting over two decades of experience. From their Kent workshops, they’ve designed garden gyms that enhance gardens across the UK.

At Timeless Garden Rooms, bespoke design is the cornerstone of their approach. They invest the time to genuinely understand how you envision using your gym, and this understanding shapes their designs. For instance, they can position doors and windows so you can frame views of your garden as you work out, and they can incorporate a hardwired internet connection and audio-visual cabling so you can stream music, watch TV, or join an online class as you exercise.

Timeless Garden Rooms offers pitched roof garden room designs that are ideal for use as a home gym. The vaulted ceiling within the room provides greater headroom than the mono-pitched garden room designs typically available on the market. Timeless Garden Rooms also offer contemporary mono-pitched designs, but as bespoke designers, they can design a building taller than 2.5m high, increasing the headroom when using different pieces of gym equipment. Timeless Garden Rooms will help with the planning permission process required for taller garden gyms.

With Timeless Garden Rooms, you have significant input into your gym’s size, features, and finishes. Their garden gyms are multi-layered structures equipped with double glazing and heating, ensuring year-round comfort. Opening windows means you can easily ventilate the room when working out.

Timeless Garden Rooms‘ signature style is their traditional, pitched roof garden gyms that exude design details and charm. However, those who prefer a more modern look will appreciate their contemporary mono-pitched garden rooms.

For their traditional style, Timeless Garden Rooms use painted exterior weatherboard cladding complemented by Western Red Cedar roof shingles. These shingle roofs are beautifully finished with decorative finials and barge boards. Customers can select the style and configuration of doors and windows, all of which are finished with dressed lead flashing – an attention to detail that sets them apart from competitors.

In contrast, their contemporary range showcases clean, modern lines. The use of Siberian Larch weatherboard cladding brings a textured appearance to the wall, beautifully highlighted by its rich honey hue. This contrasts sharply with the dark grey door and window frames.

Inside, Timeless Garden Rooms gives customers the freedom to make their personal mark. Available finishes include sleek plastered and decorated options or stylish panelling in a range of Farrow & Ball colours. Their traditional designs come with a pitched roofline, creating a vaulted ceiling made even more unique with exposed beams.

Understanding that every customer and garden gym is unique, Timeless Garden Rooms collaborates closely with customers on the design. They are adept at tailoring garden gyms to fit every need, from compact designs perfect for single pieces of equipment to large spaces ready for accommodating multiple exercise stations.

To enhance the functionality of the gym, Timeless Garden Rooms can seamlessly integrate cloakrooms, shower rooms, and kitchen areas into their designs. This makes the building fully self-contained. They manage the groundworks to connect these facilities to mains services, as part of their comprehensive turnkey service.

Where projects require planning approval, Timeless Garden Rooms can handle this as part of their overall service. They have a history of successfully working with planners, adapting their designs to meet guidance, and ensuring smooth planning applications. Timeless Garden Rooms also have extensive experience working on projects with Tree Protection Orders or those needing Building Control sign-off.

They handle every aspect of the design and build process, as part of their comprehensive turnkey service.


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Design Options

Bespoke Designs

Installation Service

Turnkey – everything, including the foundation and final connections

Core Structure

Insulated Timber Frames

Examples of Timeless Garden Rooms exterior finishes

Timeless Garden Rooms’ garden gym exteriors are brimming with style and character. They offer two distinct designs: the traditional pitched roof and the contemporary mono-pitched variant.

Their traditional pitched roof designs feature painted weatherboard cladding, allowing you to select the paint colour that best fits your style. These tapered cladding boards create textured, interesting walls. The roofs, finished with Western Red Cedar shingles, not only add character but also ensure longevity without the need for frequent maintenance. Additional decorative touches include barge boards on the gable ends and finials on both roof ends.

Timeless Garden Rooms offer customers the freedom to select the style of doors and windows and determine their placement. As the accompanying photos reveal, the style of glazing significantly impacts the building’s overall appearance. A lovely feature in Timeless Garden Rooms’ traditional designs is the dressed lead flashing beneath the windows, a detail rarely found in other garden gym designs.

Recognising the appeal of sheltered outdoor areas, Timeless Garden Rooms offers the option to integrate porches and covered verandas into their designs.

But it’s not all about tradition. Timeless Garden Rooms also excel in contemporary design. Their mono-pitched roof models are finished with Siberian Larch weatherboard cladding. This tapered weatherboard design adds more depth and personality than the standard tongue & groove cladding profile seen elsewhere in the market. Siberian Larch, known for its resistance to rot and fungal decay, has a warm honey tone that gracefully ages to a silver-grey, all the while maintaining its durability.

The roof of the modern range is finished with a one-piece EPDM membrane. This ensures that there are no joints vulnerable to potential leaks, and the rubber membrane promises a long, maintenance-free life.

To complement the contemporary style of their Larch-clad studios, Timeless Garden Rooms opts for dark grey uPVC doors and windows. A browse through the images above will show that they offer a versatile range of door styles and window shapes, allowing you to craft your perfect look.

Examples of Timeless Garden Rooms interior finishes

As the photo gallery above illustrates, Timeless Garden Rooms boasts a stylish interior aesthetic that stands out in the industry. The Timeless team works hand-in-hand with you to design an interior tailored to your preferences. For those looking to infuse distinctive character into their gym space, there’s the option of wood panelling that can be finished in Farrow & Ball colours. Alternatively, if you’re aiming for a sleek, modern touch, they also offer a plastered and decorated finish.

The vaulted ceiling in their traditional designs gives the garden gym a light and airy feel. The exposed roof beams add a layer of character to the space. Roof windows can be incorporated into the design, not only offering views of the sky but also enhancing the garden gym with natural top light.

Their pitched roofline designs offer the opportunity to include a mezzanine level in the garden gym. Several Timeless Garden Rooms customers have embraced this feature, using it to create sleeping decks or additional storage areas.

Recognising the unique needs of every client, Timeless Garden Rooms customises the electrical specifications for each home gym. They’ll collaborate with you on the number and placement of power sockets. Also, they can integrate Ethernet points that connect directly to your home’s router, ensuring a reliable internet connection. To streamline the process, Timeless Garden Rooms handles the final electrical connection between the garden gym and your home—a task that many competitors often ask clients to coordinate with another company.