When will the property fee be calculated if the new house leaks and delays delivery?

From the delivery date. The first-class charging standard is 1.00 yuan/square meter/month (including taxes). The basic condition is that the community is closed; Having a property management service room with a total residential construction area of not less than 3‰; The greening rate is above 35% (including water surface); Greening and leisure activity center, site1500m2; More than 300 square meters of fixed activity hall; 65,438 special fixed parking spaces +0 /3 households; Having a building visual intercom system, a monitoring system, an electronic patrol system or three or more other safety precautions; Fixed stadiums should have at least two facilities.