5.50% scenario
Run the calculator to compare this rate against the base loan.
Advanced Tool
Model the full payoff story, not just one monthly payment
Use the advanced calculator to compare amortization paths, early payoff strategies, rate scenarios, and the true monthly housing cost.
Educational use only. Results are planning estimates, not lender quotes, underwriting decisions, tax advice, or legal advice.
Payoff Impact
Interest saved
$0
Months saved
0
Years saved
0.0
Total paid less
$0
AI Analysis Report
Enter a loan structure and run the analysis to generate a plain-English payoff summary.
Principal vs Interest
Principal paid
Interest paid
Balance Over Time
Annual Payment Breakdown
Rate Scenarios
See how lower and higher rates change the long-term cost
6.50% scenario
Run the calculator to compare this rate against the base loan.
7.50% scenario
Run the calculator to compare this rate against the base loan.
Amortization Table
Month-by-month balance, interest, principal, and extra payment detail
| # | Date | Payment | Principal | Interest | Extra | Ending balance |
|---|