Proctor & Shaw's Stone Brick House: Ultra-Low-Carbon Extension Brings Mallorcan Calm to Clapham
London studio Proctor & Shaw extends a Clapham terrace with pale limestone brick that carries 93% less embodied carbon than fired clay, inspired by Jørn Utzon's Can Lis villa in Mallorca. The design sinks the floor to achieve 2.9m ceilings and maximizes natural light — a quietly radical case study in sustainable material honesty meeting residential beauty.