4.3m x 2.1m

Size: 4.3m x 2.1m

Floor Space: 120 SQ FT

Pricing from £21,550.00 £17,958.33 ex VAT

All of our buildings are individually made to a customer’s own specification and prices are subject to a site survey. The deposit amount is based on 25% of our 'From' price + VAT. Please note that VAT will be added at the checkout. Please read our Terms and Conditions here

The 4.3m x 2.1m Ultra

Perfect for shallow or narrow gardens, the 4.3m x 2.1m Ultra is the ideal one-person or two-person garden office space.
With a contemporary design featuring floating walls and full floor to ceiling windows, this Ultra benefits from TuSC construction, integral electrics with six double sockets, full insulation throughout and an adaptable footprint of 4.3m x 2.1m.



Installation Details

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Smart Trio Ultra

This Ultra measures 4429mm x 2117mm (14’6″ x 10’6″) this lovely room is full of fitted extras to make sure it is practical and comfortable. Fully insulated, completed with double glazing on windows and doors you’ll want to use your new space all year round.

Designed and built by us right here in our factory. We’ll help you create your Book Nook ready for your new Ultra. Whether it’s a retreat or the perfect place to discover new books, this beautiful window seat is surrounded with bookshelves to enable you to get the most out of your space.

Installtion-team-thumnailWe take care of the installation from start to finish, whether it’s the very first stages of planning, designing and creating, or installation itself. We’re on hand before, during and after to make sure your Ultra is enjoyed for years to come.


The Ultra is the perfect 2 person office, with ample space and a beautiful stylish design.

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If you’re looking for a bit more room. Have a look at this Ultra , it makes for an impressive art studio or music room.

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