北京地铁八通线对沿线住宅价值影响分析

在定性分析北京地铁八通线对沿线住宅价值影响的基础上,以八通线沿线2003年开盘的40个住宅楼盘作为样本,采用特征价格法,以楼盘均价为因变量,以楼盘到最近地铁车站距离、楼盘到CBD距离、楼盘类型、装修程度和是否现房等属性作为自变量,选用半对数模型,进行了回归分析计算.计算结果表明,北京地铁八通线对沿线2 km范围内住宅平均每建筑平方米增值179.3元,增值百分比为4.43%,40个样本楼盘的总增值约为15.52亿元,增值计算结果与经验估算值基本相符.通过与地铁13号线沿线住宅增值定量计算结果及影响特征的比较,明确了地铁八通线对沿线住宅价值影响的规律和趋势.

Analysis of Real Estate Value Increment Due to Beijing Metro Line Batong

After the qualitative analysis,a sound methodology framework,hedonic price method,is introduced to calculate the impacts of Beijing Metro Line Batong on real estate value in this study.Based on the data of 40 sample residences along the metro line,we take this method to estimate the value-added of adjacent real estate properties along Line Batong.The regression analysis is carried out by a semilogarithmic model,in which the real estate average price is dependent variable,and the distance to the nearest metro station,the distance to the CBD,the real estate type,the decoration status,and now or futures marketable housing are independent variables.The calculated results indicate that,ceteris paribus,the shorter the distance between a residential property and a metro station, the higher the value of the property.More specifically,the metro station of Metro Line Batong raises the value of adjacent residential properties by RMB 179.3 on average,or approximately 4.43%,which is consistent with the experiential facts.The comparison with the case of Beijing Metro 13,helps to hold its character and direction of the real estate value increment due to Beijing Metro Line Batong.