Here you can easily calculate the total monthly cost of your accommodation by filling in the monthly fee, the size of your mortgage, interest rate and amortization period.
This calculator assumes that the entire mortgage is a so-called down payment, i.e. that you pay 10-20% in cash. The monthly cost shown is for a so-called annuity loan, where you pay the same amount every month. At the beginning you amortize a little and at the end a lot.