This project is for a couple with a big extended family who visit a lot. The house has a huge rear garden. The idea is to make the kitchen and dining room as a pavilion that opens out into the garden. There's a matching second floor dormer extension containing a guest bedroom. There's a new utility room and downstairs shower room where the extension runs down the side passage. The house is now heated with an air source heat pump.

Photography by Susanne Hakuba