[HYAN - Green Sandwich House - COVER IMG] Green Sandwich House / ©︎Katsuhiro Aoki

Green Sandwich House

Firm LocationKanagawa, Japan
Project locationKanagawa, Japan
CompanyHYAN
Lead ArchitectAnna Naganuma, Shohei Hasegawa
Design TeamHaruka Shoji (Textile), Deguchi Tateguten (Construction)
ClientIndividual

Rather than demolishing a 1970s timber house, we chose to inherit it as our own home and studio. We seismically strengthened the existing columns and beams and kept them as the skeleton, removing almost all interior partitions to form a single continuous space. Zoning is created not by walls but by floor level, material and movable textiles, letting work, daily life and hosting overlap. A restrained palette of timber, plaster and tiles keeps the original frame as the protagonist. As designers, owners and residents, this renovation is our alternative to demolition.