FirmsNIKKEN HOUSING SYSTEM3 A+ Awards.www.nikken-hs.co.jp/enOverviewWork3Recognition3SignalsReach2Work3 of 3AllArchitecture +Health2Unbuilt Sustainable Non-Residential Project1All awardsJuryPopularFinalistBy awardNewestOldestGridListMapOUKAS SETAGAYA SENGAWAA+ 2025 · Jury WinnerTokyo, Japan · 2025CHARM PREMIER GRAND GOTENYAMA IIA+ 2024 · FinalistTokyo, Japan · 2024BAMBOO LAMINATED LUMBER STRUCTUREA+ 2024 · FinalistRelated firms6Similar portfolioSame regionShared awardsNIKKEN SEKKEI LTD14 A+SEISHO TAKASHI ARCHITECT'S STUDIOMeguro City, Japan1 A+YUUATokyo, Japan5 A+Akira Koyama + KEY OPERATION INC. / ARCHITECTSTokyo, Japan3 A+NIHON SEKKEI, INC.2 A+issei suma/SUMA2 A+
