Discount Points vs. Par Interest Rate: Mortgage Refinance Break-Even Modeling

Editorial Review: Senior Mortgage Underwriting & Equity Desk • CFPB & TILA Compliant

Paying discount points (1 point = 1% of loan balance) reduces your ongoing interest rate by ~0.25%, but requires upfront capital that takes years to recoup.

1. 1 Point Buy-Down ($400,000 Loan) Break-Even Model

Pricing OptionNote Rate (APR)Upfront Point CostMonthly P&IBreak-Even Timeline
Par Rate (Zero Points)6.75% APR$0$2,594 / moBaseline
1 Discount Point Buy-Down6.50% APR$4,000 upfront$2,528 / mo (-$66/mo)60.6 Months (5.05 Years)
2 Discount Points Buy-Down6.25% APR$8,000 upfront$2,462 / mo (-$132/mo)60.6 Months (5.05 Years)
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Authored by the Home Loan Remortgage Editorial Directorate

Our editorial team comprises seasoned residential mortgage analysts, CFPB compliance specialists, and loan officers. We specialize in break-even refinancing models, home equity release mechanisms, and consumer lending protections.