Theobalds Garden Room Installed by Outdoor Modular Spaces, Available 15sqm up to 30qm

Our Mission

It's our mission to provide you with a garden building that will prove to be one of the best investments you ever make.

The beauty of our design-led outdoor garden rooms is that we make it inclusive for all of the family to enjoy.

Our modular rooms are an extension of your current living space and can be used for many purposes.

Popular choices include a gym, a home office, a yoga studio, a snug, a kids play den, a music-room, a man-cave, a home beauty room or simply to enjoy the peace and tranquility of your garden as a summer room.

Each of our garden rooms can be fitted out to your exact needs and with a global push to work remotely, we’ve ensured that our garden buildings are future-proofed with the adoption of the very best technology to allow you to transition seamlessly from work to home office.

We have designed our buildings to last the test of time, with a 10-year guarantee and a 30-year life expectancy.

Garden rooms designed by OMS, will add give you that added room you desperately need, whilst adding significant value to your property. 

The Theobalds is the 1st design in our premium range of buildings. 

Using the very best materials – aluminium framed panels, a highly individual and unique cladding solution with a cedar clad canopy and decked frame. The Theobalds makes up one of three of our premium range.

Designed with the professional in mind, each of the building’s interior has been finished with plastered ceilings and walls, recessed electrical switches, Origin Global windows & Doors, 12mm engineered wooden flooring and a downlighting.

Standard footings, installation and full internal electrics package are included within the price.

Standard Specification 

• Timber Frame Construction in accordance with UK Building Regulations
• Bespoke, powder-coated, aluminium fascia (black, white, anthracite grey)
• Laminated Composite cladding (black, white, anthracite grey)
• 500mm Western Red Cedar Canopy with spotlights
• 500mm Western Red Cedar or composite decking 
• Standard is 1x enclosed side return (to have both sections of the front enclosed is an upgrade option) – Western Red Cedar cladding
• Origin Global aluminium sliding or bi-folding doors (black, white, anthracite grey)
• Origin Global aluminium side windowpane (black, white, anthracite grey) – 2x 500mm/1x 1m x 2.1m (WxH)
• Plastered ceilings and walls
• Internal electrics
• Recessed electric switches and sockets – chrome, brushed steel, anthracite grey
• LED downlights – chrome, brushed steel, anthracite grey
• Wall-mounted heater 
• Canopy downlights
• Aluminium fascia to front (Black/White/Anthracite)
• Guttering to rear
• EPDM rubber roof

Optional Extras (subject to further costs, please enquire)

• Heated flooring (electric)
• Air conditioning unit
• Technology pack – includes full broadband connectivity from your house, along with assistance with technology set up
• Electrical connection from house
• Plumbing 
• CCTV 
• Cinema pack - recessed speakers, TV bracket / projector screen fittings and recessed console unit space
• Gym flooring 
• Partitioned internal walls
• Embedded blinds – manual or electric motor
• Smart building set up (e.g. Alexa)
• Tinted glazing
• Outdoor speakers
• PIR motion sensors
• Mirrored walls
• Gym equipment
• Painting & decorating