Most mortgage calculators show you principal and interest and stop there. This one shows your full monthly payment, including principal, interest, property taxes, homeowners insurance, HOA dues, and mortgage insurance, so you can plan with real numbers from the start. Built for borrowers in Texas, Florida, Minnesota, and Colorado.
Adjust any field to model different scenarios. Try changing the down payment, rate, or term to see how your payment shifts.
| Year | Principal paid | Interest paid | Ending balance |
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The interest rate gets most of the attention during a home search, but it only drives one part of your monthly payment. Property taxes, homeowners insurance, HOA dues, and mortgage insurance all stack on top of principal and interest to form what lenders call PITI.
In Texas, property taxes alone can add several hundred dollars per month to a payment. In Florida, insurance premiums have climbed significantly in coastal areas. Understanding the full number, not just the rate, is what actually helps you set a realistic budget before you start making offers.
Small additional payments made consistently have an outsized effect on how long you carry the loan and how much interest you pay in total. An extra $200 per month on a 30-year loan at current rates can eliminate years of payments and save tens of thousands of dollars in interest.
Bi-weekly payments work similarly. Instead of 12 monthly payments per year, you make 26 half-payments, which adds up to one full extra payment annually without feeling the impact in your budget. Use the extra payment fields in the calculator to see exactly how much time and money a small change can save you.
Your mortgage payment is made up of four components. Understanding each one helps you plan more accurately and avoid surprises at closing.
The calculator gives you a planning number. We give you the actual rate and payment based on your specific loan scenario. No credit pull to start, no pressure.
You don't need perfect numbers to get value here. Rough estimates are enough to start planning. Here's what to enter:
Want to back into a comfortable price range instead of working from a specific payment? Try our Home Affordability Calculator.
A true monthly payment is made up of more than just principal and interest. Lenders refer to the full payment as PITI, and seeing all five components together is what makes this calculator different from simple payment tools.
Principal, interest, taxes, and insurance. The four components that make up your true monthly housing cost.
One of the most underused features of a mortgage calculator, and one of the most valuable.
This calculator lets you model three ways to pay down your mortgage faster:
Each option shows you the adjusted payoff date and total interest saved compared to your standard schedule.
If you're exploring a refinance specifically to lower your payment or shorten your term, our Refinance Savings Calculator can compare your current loan and a new one side by side.
The calculator is a starting point. Share your scenario, including price, down payment, state, and goals, and we'll look at real programs, actual tax rates, and insurance options for TX, FL, MN, and CO. You'll get options, not pressure.