■ Water supply: August 2015 Kitchen, bathroom, toilet, washroom, water supply and drainage pipe, water heater
■ Interior: August 2015, all rooms are re-covered with cloth, floor (flooring, etc.), walls / ceiling (cloth, paint, etc.), washbasin, toilet floor tiles
■ Large-scale repair work for common areas: April 2013: Large-scale repair work for the building has been completed.