What are the disadvantages of housing after 30 years?
1. quality problem: the property right life of high-rise residential buildings is generally only 70 years, and the standard service life of buildings is generally 50 years, but the actual service life is generally only 25-30 years. Therefore, 30 years later, the quality of high-rise residential buildings may be problematic, and the owner's living safety cannot be guaranteed.
2. High maintenance cost: elevators, power supply facilities, water supply facilities and other equipment in high-rise residential buildings generally have a service life, so after 30 years of use in high-rise residential buildings, these facilities and equipment will be aging and damaged. If it is to be repaired and replaced, the maintenance cost will be high.
3. Escaping the problem: After 30 years, the quality of high-rise residential buildings will be aging and damaged. In case of sudden fire, natural disasters and other unexpected situations, it will be difficult for users to escape in time by using stairs, and the rescue ladder of firefighters can only reach 30 floors, so the probability of escape for owners will be even smaller.
4. House depreciation: After 30 years of high-rise residence, the value of the house itself is likely to depreciate, because now many rich people prefer to build luxury houses or buy villas in rural areas, so after 30 years, it is likely that many families prefer to buy villas. At present, the real estate price has stabilized, but it is impossible for the future house price to rise as it is now. If the high-rise residence belongs to an old house, it will be difficult to sell it at a high price after 30 years.