What does the building have to pay to the property when the key is turned over? What will happen if I hand it in a few years later?

1. Under normal circumstances, the property fee will be paid in advance for 3 months to 6 months (some are paid in advance 1 year), and the indoor water and electricity fees generally range from several hundred to several thousand. According to the nature of the property, utilities will be shared (similar). Houses may involve garbage clearance fees (part). Decoration cost (part)

All the above are the fees paid when handing over the house, which may be involved.

2. The problem of delayed payment. If you don't pay the fee, you won't get the house key. If you don't get the house key, you won't be able to close the house. The developer won't have to rectify your house. However, no matter how many years later your expenses are, you have to pay them, and you have to face property lawsuits and pay late fees. If you don't sign a property contract, you can't apply for a real estate license.