Why does the property have the key to our home?

The property has the key to the owner's house because the property company will keep a spare key according to the situation in order to manage the community in a unified way. During the renovation of the house, the owner's key is kept by the property management company, and every household has it. In order to ensure the safety of the owner's keys, the property management company will also seal some keys. Owners can use the keys left by the property to do related things, otherwise the property company needs to bear the corresponding responsibilities.