Generally, the maintenance fund is paid when the house is handed over, and the developer cannot ask you to pay the maintenance fund when you buy a house. Check whether there are receipts and other delivery documents, and negotiate with the developer.

Whether it is a new house or a second-hand house, a certain percentage of deed tax needs to be paid when the house is sold or donated. When the house property right is changed, the person who accepts the house property right needs to pay a certain percentage of deed tax to the state. Residential special maintenance funds, commonly known as housing for the elderly, refers to the funds earmarked for the maintenance, renovation and transformation of residential parts and facilities after the expiration of the warranty period, and shall not be used for other purposes. After the special maintenance funds for houses are uniformly collected, they are stored by households and owned by the owners. After the owner performs certain procedural decisions, it will be dedicated to the maintenance of * * * parts. If the amount is insufficient, the owner should pay it in time, and the government department will supervise the implementation.