Can the new housekeeper directly ask the owner about the property fee when he joins the job?

You can't. The property fee is charged according to the time agreed in the developer's notice of repossession, and the new housekeeper cannot directly ask the owner about the property fee. Property fee refers to the fees charged by property owners and users who entrust property management units to carry out daily maintenance, repair, renovation and other services for houses, buildings and equipment, public facilities, greening, sanitation, transportation, public security, environment and other facilities related to residents' lives in residential areas.