재건축부담금 개시시점 주택가액의 합리적 조정방안 연구 - 공시가격 현실화율 반영 위한 실거래가격 적용기준 중심으로 -

Abstract

The purpose of the study is to analyze proposed sites for levying rebuilding gains in Seoul based on the sales data application standard and seeks reasonable improvements to estimate an adjusted housing price at a starting point of rebuilding business. The major findings are the following: First, the sales data standard is varied at a starting point of the business along the sites such as a subject site, a neighboring site and an appraised value. The size of the sites and the turnover rate are the most important factors in affecting the application of sales data. Second, for the sales data standard at an ending point of the business, the subject site is utilized by estimating the levying time and the neighboring site is used at calculating the proposed amount of the rebuilding gains. While the transaction information of the subject site is fully accessible at the levying time, no such information is provided at the time of calculating the proposed amount. Third, criteria for determining ‘similarity’ to a neighboring site needs to be clearly defined for the application of sales data. It is highly probable that the similarity of location, rebuilding business or the size of site is discretionally understood.