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Online Home Loan Calculator

Online Home Loan Calculator

Calculate your monthly home loan payments, total amount paid, and total interest using a reliable amortization formula. Ideal for homebuyers and borrowers to estimate home loan costs.

Tax, Insurance, PMI, HOA

Result

Monthly Payment ($): 1,816.92

Property Tax ($): 144,000.00

Home Insurance ($): 36,000.00

Total Out-of-Pocket ($): 834,091.20

House Price ($): 400,000.00

Interest

Principal

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What Is This Tool?

This online home loan calculator helps you estimate your monthly mortgage payment, total payment amount over the loan term, and total interest paid. It is based on a standard amortization formula that factors in the loan principal, interest rate, and loan duration to provide accurate long-term payment estimates.

How to Use This Tool?

  • Enter the home loan principal amount (property price minus down payment).
  • Input the annual interest rate for your loan.
  • Specify the loan term in years.
  • Click the calculate button to view your monthly payment, total payment, and interest paid.
  • Review the results and compare different scenarios as needed.

Key Features

  • Calculates monthly mortgage payments using a precise amortization formula.
  • Provides total amount paid and total interest paid over the loan lifetime.
  • Allows input of loan principal, annual interest rate, and loan term in years.
  • Uses floating-point precision for accuracy in long-term loan calculations.
  • Fast, easy to use, and browser-based with no installation required.

Examples

  • For a loan principal of $350,000, an annual interest rate of 5.2%, and a 30-year term, the monthly payment is approximately $1,930.57.
  • The total amount paid over 30 years for this loan is about $695,005.20.
  • The total interest paid on this loan would be around $345,005.20.

Common Use Cases

  • Homebuyers estimating affordability of different loan amounts and terms.
  • Financial advisors and real estate agents comparing loan options.
  • Borrowers planning long-term home loan costs based on interest rates.
  • Lenders and analysts assessing mortgage payment scenarios for clients.

Tips & Best Practices

  • Always double-check your inputs for loan amount, interest rate, and term for accuracy.
  • Use the calculator to compare multiple loan offers and interest rates.
  • Consider additional homeownership costs separately as they are not included in this calculator.
  • Use the results as initial estimates and consult a financial professional for detailed planning.

Limitations

  • Does not include property taxes, home insurance, or private mortgage insurance (PMI).
  • Excludes homeowners association (HOA) fees and fees related to adjustable-rate mortgages.
  • Calculates payments based solely on fixed-rate loan amortization without rate changes.

Frequently Asked Questions

What does the variable P represent in the formula?
P stands for the home loan principal, which is the property price minus the down payment.

How is the monthly interest rate calculated?
The monthly interest rate (r) is derived by dividing the annual interest rate by 12.

Can this calculator handle adjustable-rate mortgages?
No, this calculator is designed for fixed-rate mortgages and does not account for changes in interest rates over time.

Does this calculator include taxes and insurance?
No, it excludes property taxes, home insurance, PMI, and HOA fees.

Key Terminology

P (Principal)
The loan amount after subtracting the down payment from the property price.
r (Monthly Interest Rate)
The annual interest rate divided by 12 months.
n (Number of Payments)
The total number of monthly payments, calculated by multiplying the loan term in years by 12.
M (Monthly Payment)
The fixed amount paid every month towards the home loan.

Quick Knowledge Check

What does the variable n represent in the home loan payment formula?