Why do many houses bought by Aojiang have no real estate license? And the real estate license. Is it necessary to buy a house?

There are the following problems: 1 The house has no unified property, which will gradually become chaotic; 2 The house is contracted to a private house, and the quality is definitely not as guaranteed as that of the building; 3 The main reason for buying a house is that children can go to a good school; Spending money without real estate license is not a general trouble; People who build houses together can hardly be well-off, and people always need emergency treatment. For example, if you have any good projects to invest in, you can also borrow money in a short time. Based on the above factors, I personally think that buying a house is cost-effective. If there is too much money, you can also consider the certified old house built in the 1980 s and 1990 s, and the price is not more expensive than the joint construction. You can also get a school for your children.