Is the property contract still valid if it is not renewed upon expiration?

It's useless If the property contract is not renewed after its expiration, the contract will automatically become invalid. Both parties should sign a new property contract to replace the original one. When the contract expires, the rights and obligations of the property management company and the owner are not bound by the original contract. Before the expiration of the property service period, the owner has not decided to renew his employment, and after the expiration of the property service contract, the property service provider continues to provide property management services to the owner.