Mortgage Calculator

Calculate your monthly mortgage payments

Monthly Payment = P × [r(1+r)^n] / [(1+r)^n-1]

Loan Details

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Enter details to calculate

About this Tool

The Mortgage Calculator helps you estimate your monthly mortgage payment, including principal and interest. It's an essential tool for homebuyers to understand the financial commitment of a home loan.

Common Use Cases

Home Buying

Estimate your monthly payments to determine how much house you can afford.

Refinancing

Compare your current mortgage with new offers to see if refinancing can save you money.

Loan Comparison

See how different loan terms (e.g., 15-year vs. 30-year) or down payments affect your monthly payment and total interest.

Pro Tips

  • !

    The 20% Rule

    A down payment of at least 20% helps you avoid Private Mortgage Insurance (PMI), which can add to your monthly cost.

  • !

    PITI is Key

    Your full monthly housing payment will also include property taxes and homeowners insurance (PITI). This calculator only shows principal and interest.

  • !

    Shop for Rates

    Getting quotes from multiple lenders can save you a significant amount of money over the life of your loan.

Frequently Asked Questions