Development of an Assessment Tool for the Sustainability of Community Housing - Using expert Delphi survey -

The purpose of this study was to develop a sustainability assessment tool for community housing, which shows the potential of a new dwelling culture, so that it can be established with persistence. For the research method, Delphi survey was conducted three times based on preliminary assessment items derived from previous studies. The developed assessment tool consists of the final three fields, 10 areas and 35 items. The fields are derived from three fields: social, economic and physical & environmental sustainability. The social sustainability field consisted of community space, community activities, community operations and sense of community areas, while the economic sustainability field consisted of appropriate housing expenses and sharing economy areas. Finally, the physical & environmental sustainability field consisted of areas of location and transportation, spatial planning, spatial comfort, maintenance and management. Final assessment tools put the most weight on the social sustainability field, and in the physical & environmental sectors, many items were derived from the physical space side rather than the environmental side. As such, the assessment tools were approached from a differentiated perspective that reflected the characteristics of the community housing, beyond the existing items and systems for assessing sustainability.