Before, the author had a set of self-occupied two-story demolition, and most of the relocated houses were high-rise buildings with twenty or thirty floors. What will the house age do in the future? The author has the following views:

First, use the maintenance fund to maintain the safe life of the house.

As the old saying goes, the new three years, the old three years, and then tinkering for three years. ? After the demolition, we paid the public maintenance fund when handling the house transfer registration. The charging standard is: 90 yuan per square meter for high-rise buildings (including multi-storey buildings with elevators) and 50 yuan per square meter for multi-storey buildings (including villas). This part of the fee will be kept by professional institutions after payment. When there is a problem with our house, the property will submit the formalities to the organization to repair the house for us.

The main body of high-rise building is poured with reinforced concrete, and all of them have seismic grade, so there is generally no problem with the main body of the building, which is nothing more than water leakage in the insulation layer, rain leakage in the extended part, water leakage in the top floor, tile falling off the external wall, elevator maintenance, waterway circuit maintenance, aging of public facilities in the community and so on. As long as the residential property management is in place, it is no problem to maintain 100 in time. If there is a big problem, use the maintenance fund. The public maintenance fund of a residential area adds up to a huge amount, which is enough for the later maintenance of high-rise buildings.

Second, improving the living environment will also buy a new house.

Many people who buy houses now are young people, and the purpose of buying houses is to get married. Moreover, for the convenience of care, most only children may buy a big house to live with their parents, so it is estimated that they will not buy a new house until the age of the high-rise house where you live is up and there are various problems in the house. At that time, these high-rise houses may be vacant, and the problem will not be great.

Third, carry out demolition again.

Although it is unlikely to be demolished again, if the house becomes dangerous, the government will not disregard people's livelihood. Another possibility is that the country uses the land for other purposes, such as subway planning, road widening and other urban planning.

The author finally asked for a 33-story seventh floor, because I believe in our country and that it is made in China.