Sulgrave Gardens comprises 30 family homes in four blocks with a mix of typologies (houses, apartments and maisonettes) and tenures (9 homes for affordable rent, 13 for shared ownership and 8 private houses) in a conservation area in West London. At the time of certification, Sulgrave Gardens was the largest Passivhaus development in London. The scheme is arranged in four blocks. Two are Passivhaus certified and two designed to Passivhaus principles.