Workspace 3

An extended version of the Workspace 2 - perfect for 2 people and with extra space for versatile use - perhaps a small home gym? Designed to fit along one side of your garden, the Workspace 3 adds a minimal corner glazed window - uniquely detailed with a glass-to-glass corner junction to maximise your view across your garden.

Which side do you want the door?

Size: See floor plan images; internal height 2.12m, external height 2.49m

Space required in your garden: 4.9m x 2.7m


  • Professional Installation
  • Foundations - you need to prepare a clear and level site - just 3.7m x 2.7m space is required
  • SIPs super-structure - fully insulated for year-round use
  • Cladding - Siberian Larch vertical for a 30 year, largely maintenance free expected life
  • Feature corner aspect formed with a quality double-glazed aluminium door coupled to an opening tilting window. With an additional feature corner window above the desk
  • Panelled interior, Stunning birchwood including a large built-in desk & shelving
  • Three double power sockets (inc. 2 USB sockets), 1 single power socket and 1 weatherproof external double power socket
  • Internal lighting comprising 3 track-mounted spotlights on 2 separate switches
  • External lighting
  • Broadband - Network-over-powerline data adaptor kit, to transmit your broadband data signal from your house to the garden office
  • Flooring - Practical, hard-wearing premium vinyl flooring in a choice of finishes


To ensure your space is suitable, please go and look at the the process page here.


Find out about the process here

Detailed specifications:


Your building will be installed on the ProBase grid system, which is an environmentally-friendly alternative to a traditional concrete slab. Manufactured to ISO 9001 in the UK and made from recycled high grade plastic, it has been independently tested to support over 50 tonnes per grid of vertical load empty of gravel, and to 175 tonnes load when filled with gravel. Guaranteed for 20 years. The Workspace is then constructed on further plastic composite bearers to elevate the floor structure above the foundation, so the structure is fully ventilated beneath and no part of the structure is in contact with the ground.

SIPs Super Structure

Fully insulated for year-round use and constructed using engineered Structural Insulated Panels (SIPs), our Workspace buildings employ the same panels as used in our bespoke range of Green Studios buildings. In practical terms, our insulation affords better insulation than most houses built before 2010 (measured by Building Regulations standards) and ultimately means that your heating costs are minimal for use through the winter months.

Siberian Larch Vertical Cladding

For a 30 year, largely maintenance free expected life. Siberian Larch is a beautiful timber with physical properties ideally suited to exterior application with a natural resistance to decay. The density of Siberian Larch makes it difficult for water and fungi penetration and over time, it will fade in colour to a natural silver-grey patina.

Premium quality aluminium window and door

Feature corner aspect formed with a 0.9m wide by 2.0m high glazed Anthracite Grey aluminium door with secure multi-point locking coupled to a 0.8m wide by 2.0m high opening tilting window, finely detailed with flush opening window sash and frame. With an additional 1x1m wide by 0.6m high corner window, with a seamless glass-to-glass joint for expansive views from your desk.

Birchwood panelled interior

Stunning birchwood panelling to interior walls and ceiling, including a large built-in desk and shelving – luscious natural materials to harmonise your workspace with your garden. Coated with three coats of durable clear matt varnish for a hard-wearing finish.

Full electrical fit-out

A fully equipped office space for work to begin. Inside there are 3 double power sockets (with 2 USB sockets) and 1 single power socket; we have a high-specification flexible internal lighting system with 3 track-mounted LED spotlights on 2 separate switches – you can unclip each spotlight by hand (no tools) and select which track (light switch) you want to position the light in and direct light to where it’s needed. Outside, there’s also a wall mounted LED light and 1 weatherproof external double power socket


Extra spotlights on internal track.

+£69 each

Remote smartphone control of the inside and outside lights

+ £95


Practical, hard-wearing premium vinyl flooring in a choice of finishes – we have chosen a range of colours that are neutral finishes, not wood type finishes so that they enhance the warm, natural birchwood panelled walls. Choose from “Grey Flagstone” (light grey – first image) or “Maison Concrete” (dark grey – second image) colour.

Remote-control colour-changing LED lighting kit

Add a remote-control colour-changing LED lighting kit for subtle, background lighting to match your mood and enhance your room.


3 Steps

1) Pay the 25% deposit

Once you’ve checked that you’ve got the space for your chosen workspace, pay your deposit or contact the team to chat if you have any questions.

2) We will be in contact

We will book in a delivery date and review all the practicalities around access and installation. You’ll need to supply us with photos and we’ll discuss any extra upgrades or help with your power supply.

3) Your Green Garden Office is installed

Delivery is usually within 3 weeks and installation normally takes just 4 days from foundations to full completion.

Bespoke Options

Green Garden Offices is part of Green Studios, which offer bespoke options if you require something larger or more tailored to your needs.


Prices from £19,255

Choose your options:

Which side do you want the door?

What colour floor do you want?

Is more lighting or control for you?


Deposit: £4,375.00

Workspace: £17,500

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