William Gunn House William Gunn House is a new build residential block in the heart of Hampstead, London. The project for United House was designed by Calford Seaden Architects who specified the Langley Extensive Green Roof system over the 910m² roof area, on three different roof levels. Langley also helped with the design and supplied the roof system on the sister project Stonegrove Estate, also featured as a case study. Approved

Join for free to read