轨道交通对城市二手房价格的影响——以南昌市地铁一号线为例

The Impacts of Rail Transit on Second-hand House Price——A Case of Line 1 Subway in Nanchang

选择线路长、无其他轨道干扰的南昌市地铁一号线为例,借助GIS、Excel和SPSS统计工具,将南昌市地铁一号线沿线2 000 m缓冲区内二手房划分为2个区域:市中心区域、市副中心区域和市外围区域,通过定性分析和定量分析相结合的方法,判定地铁一号线对各区域影响半径,构建特征价格模型。研究结果表明:南昌市地铁一号线对沿线二手房价格存在影响,但区域不同,影响程度不同,从市中心区域,到市副中心区域,再到市外围区域,地铁对沿线二手房价格的影响呈现逐渐扩大的趋势。

Nanchang Metro Line 1 with long lines,and no other tracks around,was taken as example. By the mean of GIS,Excel and SPSS,this paper studied the second-hand house prices within2 000 meters buffer zone along the Line 1. The study area was divided into three regions,such as central region,deputy central region and a peripheral region. Through qualitative analysis and quantitative analysis,this paper determined subway radius of influence for each region,established the hedonic price model. Research results indicated that there existed effect of the line 1 to second-hand house prices,which existed different effects with the different regions. The effect of line 1 to secondhand housing prices expanded at gradually,from the central region,to the sub-regional center,then the peripheral region.