Renovation Bringing Light to a Rental Row House | Row House on Showa Alley II Yoshihiro Yamamoto Architects Associates 302, Zeniya Honpo Main Building, 14-6 Ishigatsujichō, Tennōji-ku, Osaka Apartment Renovation Japanese Modern Exposed Beam Kominka Restoration House with Doma Renovation Traditional Japanese House Entrance Doma Japanese House Generational Home rowhouse Kyomachiya seismicAssessment seismicReinforcement ShowaRetro