JA56 YEARBOOK2004 JAPANESE ARCHITECTURAL SCENE IN 2004 work House in a Plum Grove location Tokyo architects Kazuyo Sejima & Associates structural engnieers Sasaki Structural Consultants mechanical engineers System Design Laboratory general contractor Heisei Construction site area 92.30m2 building area 37.20m2 total floor area 77.68m2 structure steel frame; 3 stories pricipal use residence completion date December, 2003 next back top