How your mortgage payment is calculated
The principal & interest portion uses the standard fixed-rate mortgage formula: M = P × r(1+r)ⁿ / ((1+r)ⁿ − 1), where P is the loan amount, r the monthly interest rate, and n the number of monthly payments. Property tax, insurance, PMI and HOA are added on top to give your true monthly housing cost.
FAQ
What is PMI and when do I pay it?
Private Mortgage Insurance is typically required when your down payment is under 20%. It usually costs 0.3%–1.2% of the loan per year and can be removed once you reach 20% equity.
Should I choose a 15-year or 30-year term?
A 15-year loan carries a higher monthly payment but dramatically lower total interest. Toggle the term above to compare the total cost of loan figure.