Why is an Dongyuan community cheap?

There is a garden next to No.44, Wu Jian Building, Qiheng Road, southeast of Liujiayao roundabout. It belongs to a community in Songjiazhuang, Fengtai. The development prospect of this area is acceptable. The average residential price is 4600.0 yuan/square meter. Covers an area of 99500.00㎡. The building area is 189000.00㎡. Tower. * * * 1 building. There are 670 households in all. The plot ratio is 30.0%. Greening rate 1.9%. The residential environment is not bad. Property management fee 0.8 yuan/m2/month. Parking spaces 150 yuan/month/car