House in Koganei, SA House / OFA (OfficeForArchitects) Architectural Design Office

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Tokyo, Japan
  • Category: Houses
  • Collaborating Architect: Mitsuhide Hashimoto (Sora Architectural Design Office)
  • Structural Engineer: Hirokazu Osaka (Hirokazu Osaka Structural Design Office (OSD))
  • Design Support: Atsushi Kataoka (Kataoka Architectural Studio)
  • Construction Management: Tadaharu Ina (Sanryo Construction Company)
  • City: Tokyo
  • Country: Japan
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House in Koganei, SA House / OFA (OfficeForArchitects) Architectural Design Office - Image 2 of 27
© Yasuhiro Nakayama

Text description provided by the architects. This project is a two-story timber house situated in a quiet suburban neighborhood adjacent to an urban park on the outskirts of Tokyo. The project began with a shared vision between the client and the architect: to place a "tunnel of greenery" at the center of the home. The design process, therefore, started with the careful selection of a site capable of realizing this idea. Benefiting from the lush trees of the park extending to the north, the internal space incorporates a generous opening that frames the landscape and draws views deep into the house, establishing the integration of greenery as the principal architectural theme.

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Cite: "House in Koganei, SA House / OFA (OfficeForArchitects) Architectural Design Office" 29 Dec 2025. ArchDaily. Accessed . <https://www.archdaily.com/1037252/house-in-koganei-sa-house-ofa-officeforarchitects-architectural-design-office> ISSN 0719-8884

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