Why is Daqing Tangren Center Building so cheap?

There are many problems with the house, which does not conform to the contract. The model house of Daqing Tangren Center is not in conformity with the actual apartment type, with poor quality and cheap house. When buying a house, I signed a purchase contract when I saw that the model house was good. The contract includes a property area of 138 square meters, and an open balcony is not included in the property area. However, when you want to do property rights after one year, let us know to do it 153 square meters. The owner went to the real estate bureau to adjust the map for approval, and was told that the developer initially reported 153 square meter closed balcony for the record. It is the developer who is afraid that it will be more difficult to buy a luxury home tax than 140, and deliberately does not tell the owner the truth. Working-class units only report half of the property heating, and they will have to pay luxury tax themselves in the future.