🏠 Mortgage Payment Estimator
Calculate your complete monthly mortgage payment including PITI
💡 PITI Explained: Your total monthly mortgage payment includes Principal, Interest, Taxes, and Insurance (PITI). Some loans may also require Private Mortgage Insurance (PMI).
Total Monthly Payment
$0
Principal & Interest
$0
Property Tax
$0
Home Insurance
$0
PMI
$0
HOA Fees
$0
📈 Payment Breakdown Visualization
📋 Amortization Schedule (First 10 Years)
| # | Payment | Principal | Interest | Balance |
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What is a Mortgage?
A mortgage is a loan used to purchase real estate, where the property itself serves as collateral. The borrower makes regular payments over a set period (typically 15-30 years) that include both principal (the amount borrowed) and interest (the cost of borrowing). Most mortgage payments also include property taxes and insurance, collectively known as PITI.
Monthly Payment Formula:
M = P × [r(1+r)^n] / [(1+r)^n - 1]
Where: P = Principal, r = Monthly Interest Rate, n = Total Payments
M = P × [r(1+r)^n] / [(1+r)^n - 1]
Where: P = Principal, r = Monthly Interest Rate, n = Total Payments
Understanding PITI
- Principal: The portion of your payment that reduces the loan balance.
- Interest: The cost of borrowing money, calculated on the remaining balance.
- Taxes: Property taxes assessed by local government, typically 1-2% of home value annually.
- Insurance: Homeowners insurance to protect against damage, liability, and loss.
- PMI: Private Mortgage Insurance required if down payment is less than 20%.
How to Use This Mortgage Estimator
- Step 1: Enter the home purchase price.
- Step 2: Input your down payment amount (aim for 20% to avoid PMI).
- Step 3: Select your loan term (15, 20, 25, or 30 years).
- Step 4: Enter the annual interest rate offered by your lender.
- Step 5: Add annual property tax and home insurance costs.
- Step 6: If your down payment is less than 20%, enter the PMI rate (typically 0.5-1%).
- Step 7: Add any monthly HOA fees if applicable.
- Step 8: Click "Calculate Mortgage" to see your complete payment breakdown.
Why Use Our Mortgage Estimator?
- ✅ 100% Free: No hidden charges or subscriptions required.
- ✅ Complete PITI Calculation: Includes principal, interest, taxes, insurance, and PMI.
- ✅ Accurate Results: Uses standard mortgage formulas for precise calculations.
- ✅ Amortization Schedule: View complete payment breakdown month by month.
- ✅ Visual Charts: Pie chart and bar chart for better understanding.
- ✅ Mobile Friendly: Works perfectly on phones, tablets, and desktops.
- ✅ Secure: All calculations happen in your browser — no data stored.
- ✅ Export Option: Download your results for reports or presentations.
- ✅ Flexible Inputs: Sliders for quick adjustments and multiple loan terms.
Frequently Asked Questions
What is PMI and when do I need it?
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PMI stands for Private Mortgage Insurance. It's required by lenders when you make a down payment of less than 20% of the home's purchase price. PMI protects the lender if you default on the loan. The cost is typically 0.5-1% of the loan amount annually and can be canceled once you reach 20% equity in your home.
How much should I put as a down payment?
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Traditionally, 20% is recommended to avoid PMI and get better interest rates. However, many loan programs allow lower down payments: FHA loans require 3.5%, VA loans offer 0% down for veterans, and conventional loans can go as low as 3%. Consider your financial situation, closing costs, and whether you want to avoid PMI.
Should I choose a 15-year or 30-year mortgage?
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A 15-year mortgage has higher monthly payments but lower interest rates and you pay off the loan faster, saving thousands in interest. A 30-year mortgage has lower monthly payments, giving you more flexibility, but you pay more interest over time. Choose based on your budget, financial goals, and how long you plan to stay in the home.
What is the difference between fixed-rate and adjustable-rate mortgages?
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A fixed-rate mortgage has an interest rate that stays the same for the entire loan term, providing predictable payments. An adjustable-rate mortgage (ARM) has a rate that can change periodically based on market conditions, usually starting lower but potentially increasing over time. Fixed-rate is better for long-term stability, while ARMs may be good if you plan to sell or refinance soon.
How are property taxes calculated?
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Property taxes are calculated by multiplying the assessed value of your home by the local tax rate (mill rate). Rates vary by location but typically range from 1-2% of the home's value annually. Your lender may collect 1/12 of the annual tax each month and hold it in an escrow account to pay the tax bill when due.
What is an amortization schedule?
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An amortization schedule is a complete table showing each monthly payment over the life of the loan. It breaks down how much of each payment goes toward principal versus interest. In early years, most of your payment goes to interest. Over time, more goes to principal as the balance decreases.
Can I make extra payments on my mortgage?
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Yes, most mortgages allow extra payments without penalty. Making additional principal payments can significantly reduce the total interest paid and shorten the loan term. Even small extra payments each month can save thousands over the life of the loan. Check your loan terms for any prepayment penalties before making extra payments.
Is this calculator free to use?
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Yes, our Mortgage Payment Estimator is 100% free with no registration required. You can use it as many times as you want to estimate your mortgage payments and compare different scenarios.
Is my data safe?
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Absolutely. All calculations are performed directly in your browser. We do not store, collect, or share any of your input data. Your financial information remains completely private.