Nagareyama House, completed in 1977, represents a significant work by architect Kamiya Itsuo and Urban Environment Architectural Design Institute. Located in Wakabadai, Nagareyama, Chiba Prefecture, this residential structure exemplifies the architectural approaches of the late 1970s. The house demonstrates thoughtful integration of residential design principles and environmental considerations characteristic of the period. Kamiya's design philosophy emphasizes harmonious relationships between interior spaces and the surrounding urban environment. This work remains noteworthy for architecture enthusiasts studying Japanese residential design and the evolution of contemporary housing approaches during the post-war era.