The four-storey addition at the rear of the main house is wrapped in off-white bricks in a woven English Bond pattern, harmonious in palette and scale to the rendered Italianate terrace. Within this rear addition is a sequence of contemporary spaces, in the form of four siloes in a quatrefoil arrangement, drawing light into the house. The dramatic double height form plays with the light from concealed windows, bouncing off curved and rendered walls.