THE NISHIAZABU GLASS RESIDENCE is a stunning three-story architectural gem in the upscale Nishiazabu district of Minato-ku. Designed by Yuko Nagayama, over half of the home is enveloped in glass, flooding the open-plan interior with natural light and creating a harmonious blend of indoor and outdoor spaces . The centerpiece is a double-height living area crowned by a transparent rooflight, soaring windows, and an elegant staircase leading to a loft-style study — making it perfect for creative professionals or those seeking a unique urban retreat.