다가구 거처 구분과 빈집을 중심으로 본 (新)주택보급률 개선에 대한 연구 = A Study on the Improvement of Housing Supply Ratio Focusing on Classification of Multi-family Residences and Vacant Houses

다국어 초록 (Multilingual Abstract)

This study examined the difference between the total number of houses and the number of multi-household houses used in the housing supply rate, which is calculated by dividing the number of houses classified into multi-family residences by the number of general households, and sought to find factors affecting this difference. As a result, it was found that the difference between the number of houses divided by multi-family residence and the total number of houses had a significant relationship with the ratio of old houses, the ratio of multi-family houses, and the ratio of empty houses. In addition, using Gunsan City housing and vacant house survey data, the need to correct the number of houses reflecting errors in multi-household classification, poor quality vacant houses, and vacant houses that need to be demolished was presented.
According to the results of this study, it appears that the error in the housing supply rate may increase in areas where there are many vacant homes and where it is difficult to update administrative data.