Basement and ground floor extension to an existing modern house in South London, set at the centre of an urban block.
The ground floor creates a new kitchen and dining space connected to the garden.
The basement room offers generous entertainment space and receives daylight from 2 sides:
a large light well with a stair leading back to the garden, and a skylight above the main internal stair.
The project also includes an extension to the Master bedroom, which completes the framing of this secluded garden.