Mortgage Calculator

Calculate your mortgage payments with detailed breakdown and amortization schedule.

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Worked Example & Common Values

Below is a sample worked calculation demonstrating how Mortgage Calculator processes input data instantly inside your browser.

Sample Input $1,200 Loan Principal, 6% Interest Rate, 12 Months duration
Computed Result Monthly Payment: $103.28 | Total Interest Paid: $39.36
Execution Mode Client-Side In-Browser JS
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About This Tool

This mortgage calculator helps you estimate your monthly mortgage payments, total interest paid over the loan term, and generates a complete amortization schedule. Simply enter the loan amount, interest rate, loan term, down payment, and additional costs like property tax and insurance to get accurate results. The tool provides a clear breakdown of principal, interest, taxes, insurance, and PMI (if applicable).

How to Use

  1. Enter the loan amount (e.g., $300,
  2. Input the annual interest rate (e.g.,
  3. 5%)
  4. Select the loan term in years (e.g., 30 years)
  5. Optionally add down payment, property tax, insurance, and PMI
  6. Click 'Calculate Mortgage' to see results
  7. View detailed monthly payment breakdown and amortization schedule
How to use calculator mortgage

Frequently Asked Questions

Find Quick Answers

What is included in the monthly payment calculation?
The calculator includes principal, interest, property tax, homeowners insurance, and private mortgage insurance (PMI) if applicable.
How accurate is this mortgage calculator?
It uses standard mortgage formulas for fixed-rate loans and provides estimates. For exact figures, consult with your lender.
Can I calculate different loan terms?
Yes, you can input any loan term from 1 to 40 years to compare different scenarios.
What is an amortization schedule?
It shows how each payment is split between principal and interest over the life of the loan, with the balance decreasing over time.

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