Hitachino Refre, completed in 1998, stands as a notable office facility designed by architect Kazuyo Sejima. Located in Ushiku City, Ibaraki Prefecture, this building serves as a station-front convenience facility at Hitachino Ushiku Station. Sejima's design approach emphasizes clean lines and functional aesthetics characteristic of her architectural philosophy. The structure demonstrates how contemporary design principles can be effectively applied to utilitarian commercial spaces. This project exemplifies the integration of architectural sophistication with practical station-area development, making it a compelling example of late 1990s Japanese commercial architecture for design-conscious observers.