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The original 3rdSpace design, a truly modular system; beautifully made, brilliantly engineered.

Choose from our standard sizes, perfect for a range uses, from small home offices, to larger living spaces.

From £18,340.00 (Including VAT & Installation)

Find out more about our Modular range, from planning and specification details & how to buy in 5 simple steps – in the Modular PDF below.


‘We’re absolutely delighted with our new studio – it really is a brilliant piece of engineering and beautifully manufactured’

Key Features

Black Thermowood or Western red cedar cladding

Customise with a range of modular components and features

Solid douglas fir post and beam structure

Furniture-grade birch plywood interior wall and ceiling finishes

Standard Size Range

Modular Plans

Further Details

Modular PDF