PITI Mortgage Calculator
Estimate your monthly mortgage payment with principal, interest, property taxes, homeowners insurance, HOA fees, amortization, and extra-payment scenarios.
Understanding Your PITI Mortgage Payment
When you compare mortgage payments, the principal and interest amount is only part of the story. A PITI mortgage calculator adds the recurring costs that usually define your real monthly housing budget: principal, interest, property taxes, and homeowners insurance.
P Principal
Principal is the part of each payment that reduces your actual loan balance. As principal falls, your home equity grows.
I Interest
Interest is the lender's charge for borrowing the money. Early in a fixed-rate mortgage, more of each payment usually goes toward interest than principal.
T Property Taxes (T)
Local governments assess property taxes to fund public services like schools, roads, and emergency response. Your annual property tax is usually divided by 12 and paid monthly into an escrow account, from which your lender pays the county or city directly.
I Homeowners Insurance (I)
Lenders require you to carry homeowners insurance to protect the property against hazards like fire, storms, and theft. Like property taxes, your homeowners insurance premium is typically divided into monthly payments and held in escrow.
+ HOA Fees & Maintenance
If your home is in a community with a Homeowners Association (HOA), you must pay regular HOA dues to cover shared amenities and neighborhood maintenance. While not part of your official bank payment, HOA fees are critical to include in your budget because they impact your overall monthly cash flow.
PITI vs. Principal and Interest
Principal and interest show the loan payment only. PITI adds property taxes and homeowners insurance, which is why a PITI estimate is usually closer to the monthly amount a buyer needs to budget. HOA dues, maintenance, and PMI can increase the cash cost even further.
How to Budget for Private Mortgage Insurance (PMI)
If you purchase a home with a down payment of less than 20%, lenders typically require you to pay Private Mortgage Insurance (PMI). PMI protects the lender in case you default on the loan.
PMI premiums are usually added to your monthly mortgage payment as a percentage of the loan amount (typically ranging from 0.5% to 1.5% annually). Since PMI is not a fixed universal input, you should budget for this additional monthly charge separately if your down payment is under the 20% threshold. Once your loan-to-value ratio reaches 80%, you can request your lender to cancel PMI.
The Power of Extra Payments on Your Mortgage
Making extra payments on your mortgage principal can dramatically shorten your loan term and save you thousands of dollars in interest over the life of the loan.
Every extra dollar paid goes directly toward the loan principal, not toward interest. This reduces the outstanding balance faster, which in turn reduces the amount of interest calculated in all subsequent months. Our calculator allows you to model extra monthly, annual, or one-time payments to visualize your accelerated amortization schedule and exact payoff date.
When to Use a PITI Calculator
Use a PITI calculator before making an offer, comparing loan options, or deciding whether a monthly payment fits your budget. It is especially useful when property taxes, insurance, or HOA fees are high enough to change the affordability picture.
Explore ready-made PITI scenarios
Jump into pre-modeled mortgage payments that mirror common home price and rate combinations. Each page shows the full PITI breakdown plus amortization highlights.
PITI Example
PITI breakdown for $300,000 home – 10% down, 6.5% rate, 30-year term
Typical starter-home scenario showing how property taxes and insurance add to the monthly mortgage cost when putting 10% down.
Total monthly PITI
$2,086.58
PITI Example
PITI breakdown for $300,000 home – 20% down, 5% rate, 30-year term
Lower-rate scenario highlighting the difference a larger down payment and favorable interest rate make on principal and interest versus taxes and insurance.
Total monthly PITI
$1,638.37
PITI Example
PITI breakdown for $400,000 home – 5% down, 7% rate, 30-year term
High-LTV mortgage scenario illustrating the impact of a higher rate and smaller down payment on monthly affordability.
Total monthly PITI
$3,136.48
More curated home price & loan scenarios:
How to Use This Calculator
Get a clear picture of your potential mortgage in a few simple steps.
Enter the Home Price & Down Payment
Start with the price of the home you're considering and how much you plan to put down.
Add Loan Details
Input the loan term (e.g., 30 years) and your estimated interest rate.
Include Extra Costs (Optional but Recommended)
For a more accurate monthly payment, add estimated annual property taxes and homeowner's insurance.
See Your Full Breakdown!
Instantly view your estimated monthly payment, a chart showing principal vs. interest, and a complete amortization schedule.
Our Methodology
We calculate your monthly payment using the industry-standard PITI model to ensure you get a realistic estimate.
What is PITI?
The amount of money you borrowed to buy the home. Each payment reduces this balance.
The cost of borrowing the money, paid to the lender. In the early years, more goes toward interest.
Property taxes collected by local governments. We estimate this annually and divide by 12.
Homeowner's insurance that protects your home against damage, broken down into monthly costs.
Comprehensive Estimate
Our calculator combines these four components to give you a comprehensive "all-in" monthly payment estimate.
Glossary: Key Terms Explained
The world of mortgages has its own language. Here are some key terms to help you navigate it.
Principal
The total amount of money borrowed from the lender for your home loan. Your down payment reduces the initial principal.
Interest Rate
The percentage charged by the lender for the loan. A lower interest rate means a lower monthly payment and less total interest paid over time.
Loan Term
The length of time you have to repay the loan. The most common terms are 15 and 30 years.
Amortization Schedule
A complete table showing each monthly payment over the life of your loan. It details how much of each payment goes towards principal and how much goes towards interest.
Down Payment
The initial, upfront portion of the total home price that you pay out-of-pocket. It is not part of the loan.
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Frequently Asked Questions (FAQ)
What does PITI mean in a mortgage payment?
PITI stands for principal, interest, property taxes, and homeowners insurance. It is a fuller estimate of the monthly cost of a mortgage than principal and interest alone.
Does this PITI mortgage calculator include taxes, insurance, and HOA?
Yes. The calculator supports principal, interest, property taxes, homeowners insurance, and HOA fees so you can estimate a more realistic monthly housing payment.
Is PITI the same as principal and interest?
No. Principal and interest are only the loan repayment parts of a mortgage. PITI adds property taxes and homeowners insurance, which often make the monthly housing cost much higher than principal and interest alone.
Does PITI include PMI or mortgage insurance?
Traditional PITI does not always include PMI. If your down payment is below 20%, private mortgage insurance may be added to your monthly payment and should be budgeted as an additional ownership cost.
How do extra payments change my mortgage payoff?
Extra payments reduce the loan principal faster. That can shorten the payoff timeline and lower total interest paid, although taxes, insurance, HOA fees, and other non-loan costs may still continue separately.