Ai Terrace Gardens Mejiro is a distinctive residential and childcare facility completed in 2018 in Toshima Ward, Tokyo. Designed by architect Mutsue Hayakusa of Cell Space, this project demonstrates innovative integration of community welfare services with contemporary housing. The building thoughtfully combines functional spaces for child welfare with residential units, creating a cohesive architectural solution for mixed-use urban development. Its design reflects careful consideration of how public facilities and private residences can coexist harmoniously within a single structure, exemplifying modern Japanese architectural practice in addressing diverse social needs through integrated design.