Kyodo Residence, completed in 1981, stands as a remarkable example of contemporary Japanese residential architecture. Located in Setagaya Ward, Tokyo, this private dwelling was designed by Tominaga Yuzuru in collaboration with Form System Research Institute. The project demonstrates innovative approaches to residential design during the early 1980s, when architects were exploring new spatial configurations and material applications. The residence exemplifies the period's architectural experimentation while maintaining functional living spaces. Its design reflects the research-driven methodology of Form System Research Institute, blending theoretical architectural concepts with practical residential requirements. This work remains significant for understanding the evolution of modern Japanese domestic architecture during this transformative period in design thinking.