Principal Amount: 489000.0
Interest Rate: 2.75 %
Years: 30
Formula = P[r(1+r)^n/((1+r)^n)-1)]
Your monthly mortgage payment is 1996.3 $ for 30 years and total amount 718668.0 $ to pay after interest with interest rate 2.75 % and total interest you will pay is 229668.0 $