The property fee has not been paid for eight years, and a reminder has been posted in the middle. How to calculate this legally?

The property fee has not been paid for eight years, and a reminder has been posted in the middle. This legal way to calculate the default property fee includes calculating the default principal, overdue interest, late payment fee and possible dunning fee. Details are as follows:

1. Default property fee principal: Default property fee principal refers to the total amount of property fee that has not been paid in time. According to the contract or relevant laws and regulations, the principal in arrears can be calculated according to the amount of property fees in arrears.

2. overdue interest: overdue interest refers to the interest generated by delayed payment calculated according to the time and interest rate of overdue property fees. The calculation method of overdue interest may vary from region to region, generally based on overdue rate and overdue days.

3. Late payment: Late payment is a penalty calculated according to a certain proportion or a fixed amount of overdue property fees. The specific calculation method may vary from region to region and relevant laws and regulations.

4. Reminder fee: If the property management company or property service provider has collected overdue property fees, it may request to pay the corresponding reminder fee. The calculation method of the collection fee can be different according to the specific situation, generally according to the collection behavior and cost calculation.