Abstract
The purpose of this study is to explore the validity of green building certification and regulations and to improve the design guidelines and green building rating system based on green-certified score, field survey, resident satisfaction survey of green-certified apartment complex. The 6 green-certified apartment complexes in metropolitan area were selected for this study. The findings are as follows ; 1)It found that eco-friendly environment factor has higher correlation with green-certified score and resident satisfaction than the other factors, such as land use and transportation, energy, indoor environment. 2)Defects of unit and outdoor space after occupancy have impacts on the satisfaction for eco-friendly environment factors due to a link between residential satisfaction and satisfaction for eco-friendly environment factors. Thererfore, post management system with relation to green-certified score is required for manage the green-certified apartment complexes consistently. 3)Authors also suggested improvements on community center and facility, pedestrian road in apartment complexes, bicycle parking lot and bicycle road, separating the household recyclables from the garbage, offering the user's manual, and aquatic biotope and land biotope.