Willow Granny Annexe with Flat Roof graphic for blog about Granny Annexes Suitable for People With Disabilities

At nearly 85m2, the Willow is our largest garden annexe. It features large master bedroom with ensuite, second bedroom, shower room, and large open plan living area with L-shaped kitchen.


Willow Granny Annexe Dimensions


Natural light floods the living/kitchen area via large bifold doors, creating an additional sense of space. The Willow is accessed via a front door into a standalone utility/boot room, which provides a practical space with plenty of storage. Flat EPDM roof comes as standard.


Willow Granny Annexe with Flat Roof


A flat EPDM roof comes as standard, with a pitched roof costing £115,100.


Willow Granny Annexe with Pitched Roof


Willow Granny Annexe Living Area



Features & Finishes


Outside, you can choose from a range of cladding, roof tiles, windows and doors. Inside, we include laminate flooring, digital electric radiators, joinery, lighting and doors. All of our kitchens include an oven (with extractor), LED downlights and sink, plus you can select from a range of kitchen units, handles and worktops. Shower rooms are tiled and finished with premium fixtures and fittings as standard, but can easily be upgraded to a wet-room for increased practicality.

View Annexe Specification >

Warranty & Certificates


Whether we build your home with full planning permission or via the Caravan Act, you’ll receive full Part P and Building Control approval. We also provide a ten-year structural warranty on all of our projects.