Mortgage Recast Calculator

Calculate how making a lump sum payment and recasting your mortgage can reduce your monthly payments and save on interest over the life of your loan.

Mortgage Information

The Mortgage Recast Calculator helps homeowners estimate savings from making a lump sum payment and recasting their mortgage. Input original loan amount, current balance, interest rate, loan terms, and lump sum payment to calculate reduced monthly payments and total interest savings. View results in a summary, detailed breakdown.

How to Use Mortgage Recast Calculator

Recast your mortgage with these steps:

  • Enter Mortgage Details:
    • Original Loan Amount (e.g., $300,000).
    • Current Principal Balance (e.g., $250,000).
    • Interest Rate (e.g., 4.5%).
    • Original Loan Term (e.g., 30 years).
    • Time Remaining (e.g., 25 years).
    • Lump Sum Payment (e.g., $50,000).
  • Calculate: Click “Calculate Recast” to process inputs.
  • View Summary Results:
    • Monthly Savings (e.g., $253.35, X% reduction).
    • Before/After Monthly Payment (e.g., $1,520.06 vs. $1,266.71).
    • Total Interest Savings (e.g., $76,005, X% reduction).
    • Before/After Total Interest (e.g., $206,018 vs. $130,013).
  • Explore Detailed Results:
    • Summary Tab: Loan details (e.g., new principal: $200,000) and payment comparisons.
    • Amortization Tab: Schedule showing original vs. recast payments, principal, interest, and balance.

Why Use Mortgage Recast Calculator Online?

Optimize your mortgage with the Mortgage Recast Calculator:

  • Accurate Savings: Calculates reduced monthly payments and total interest savings from a lump sum payment.
  • Detailed Insights: Offers summary, loan details, and amortization schedules with monthly/yearly views.
  • PDF Export Ready: Saves results as a single-page PDF for financial planning or lender discussions.
  • Ideal for Homeowners: Perfect for those considering mortgage recasting to lower payments without refinancing, providing clarity on financial benefits and long-term savings for better budgeting or investment decisions.
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