Should You Pay Mortgage Points? A Complete Guide

📅 April 14, 2026⏱ 10 min read✍️ MortgageCalPro Editorial Team

When getting a mortgage, lenders often present multiple rate options — some with points, some without, some offering cash back (lender credits) in exchange for a higher rate. Understanding how mortgage points work — and whether paying them makes sense for your situation — can mean the difference between a great mortgage and an unnecessarily expensive one.

What Are Mortgage Points?

Mortgage discount points are a form of prepaid interest. By paying points at closing, you permanently lower your mortgage interest rate for the life of the loan. One point equals 1% of your loan amount. On a $400,000 mortgage, one point costs $4,000. The rate reduction per point varies by lender and market conditions, but approximately 0.20–0.25% per point is typical.

Important distinction: discount points directly reduce your rate; origination points are lender compensation fees that do not reduce your rate. Always clarify which type you're seeing in a quote.

The Break-Even Calculation

Break-even (months) = Cost of Points ÷ Monthly Payment Savings
Example: Loan: $400,000 — Option A: 6.82%, 0 points, P&I: $2,620/mo — Option B: 6.57%, 1 point ($4,000), P&I: $2,549/mo — Monthly savings: $71 — Break-even: $4,000 ÷ $71 = 56 months (4.7 years). Keep the loan longer than 56 months → Option B wins. Sell or refinance before month 56 → Option A wins.

When Paying Points Makes Sense

  • Long time horizon: If you're buying your forever home, the break-even becomes irrelevant — you'll be enjoying the savings for decades.
  • Cash available: You have surplus funds at closing and want to minimize long-term interest. On a $400,000 loan, paying 2 points to bring 6.82% down to 6.32% saves approximately $64,000 over 30 years — on an $8,000 investment.
  • Tight monthly budget: The lower monthly payment meaningfully improves your cash flow and you're confident in your long-term plans.
  • Tax situation: Discount points on a purchase mortgage are generally deductible in the year paid (subject to IRS rules). Consult a tax advisor.

When Paying Points Does NOT Make Sense

  • Uncertain timeline: Any chance you'll sell or refinance before break-even makes points a gamble.
  • Would deplete savings: Paying $8,000 in points while leaving yourself with minimal reserves is a poor trade-off. Financial security outweighs interest savings for most buyers.
  • Declining rate environment: If you anticipate refinancing soon, paying points on your current loan makes little sense — you'll replace it before break-even.
  • Thin rate reduction: If a lender only drops your rate 0.15% per point (rather than the typical 0.25%), the break-even is much longer. Always calculate with each lender's actual numbers.

Negative Points: Lender Credits

The reverse also exists: accepting a higher interest rate in exchange for lender credits toward closing costs. For example, accepting a rate 0.25% higher might generate $4,000 in credits toward your closing costs. This makes sense if you're short on cash at closing, plan to sell or refinance within a few years, or are in a declining rate environment.

Comparison Table

ScenarioRatePoints CostMonthly P&I30-yr Interest
2 points6.32%$8,000$2,479$491,600
1 point6.57%$4,000$2,549$517,600
0 points6.82%$0$2,620$543,200
−1 point (credit)7.07%−$4,000 credit$2,692$569,100

Based on $400,000 loan, 30-year term. For illustration only.

Are mortgage points tax deductible?
Discount points paid on a purchase mortgage are generally deductible in the year paid, subject to IRS rules. Points on a refinance are typically deducted over the life of the loan. Always consult a tax professional for guidance specific to your situation.
Can I buy a fraction of a point?
Yes — most lenders allow partial points (e.g., 0.5 points). This lets you fine-tune the trade-off between upfront cost and rate reduction.