Mortgage Points Explained

By the SimpleCalc Mortgage Editorial Team · Updated July 2026 · 6 min read · Costs & Fees

When your lender quotes a mortgage rate, that rate often comes with options. Pay more upfront and get a lower rate. Pay less upfront and get a higher rate. Those upfront payments are called discount points — and whether buying them makes sense for you comes down to one number: how long you plan to stay in the house.

What One Mortgage Point Actually Is

One mortgage point equals 1% of your loan amount, paid at closing. On a $300,000 loan, one point costs $3,000. In exchange, your lender reduces your interest rate — typically by around 0.25% per point, though that reduction varies by lender, loan type, and current market conditions. The rate buydown is permanent: it applies for the entire life of the loan.

Discount Points vs. Origination Points — Don't Confuse Them

These two charges look nearly identical on a Loan Estimate, and that's not an accident. Here's the difference:

• Discount points are optional. You're voluntarily paying upfront to reduce your interest rate. Every dollar of discount points buys a lower rate that benefits you for as long as you keep the loan.
• Origination points are a lender fee for processing the loan. They don't reduce your rate. They're just revenue for the lender, dressed in the same terminology as discount points.

When you get a Loan Estimate, look at Section A under "Origination Charges." Ask your lender to break down how much of that total is discount points versus origination fees. Some lenders bundle them without clarifying. You're entitled to know exactly what each dollar is buying.

The Rate Reduction You Actually Get Per Point

The commonly cited 0.25% rate reduction per point is a ballpark — not a standard. In competitive markets, lenders may offer 0.375% per point. When rates are already low, the reduction per point tends to shrink. The only way to know the exact trade-off for your loan at this moment is to ask your specific lender: "If I buy one point today, what does my rate become?" Get that number in writing on the Loan Estimate before making any decision.

Break-Even: The Only Calculation That Matters

Buying points is a financial trade-off: you spend money now to save money monthly. The break-even date tells you when you've recovered the upfront cost through accumulated savings. Before that date, you've lost money on the points. After it, every month is pure gain.

This calculation is everything. There is no universal right answer about whether to buy points — it depends entirely on how long you'll be in that specific loan at that specific rate.

When Buying Points Makes Financial Sense

• You're confident you'll stay in the home well past break-even. A 3-year break-even on a home you plan to keep for 20 years means 17 years of monthly savings. The math is strongly in your favor.
• You have surplus cash that isn't needed for emergencies or other debt. Points are only a good deal if buying them doesn't deplete your financial cushion. If the $6,000 would come from your emergency fund, it's not a good trade.
• You expect rates to stay elevated. If you're confident rates won't drop enough to trigger a refinance within your break-even window, buying down the rate now makes sense. If you think rates are falling soon, paying points to lock in a rate you'll refinance away in 18 months is a poor bet.
• You need a lower payment to qualify or to reach a comfortable monthly number. Sometimes the qualifying math works better at a lower rate, and points are the mechanism to get there.

When Points Are the Wrong Move

• You might move or refinance before break-even. Average homeowners move every 8–12 years, but plenty of people move sooner than they plan. If there's real uncertainty about your timeline, don't lock in upfront costs that require you to stay to recover them.
• Your emergency fund is thin. Cash reserves matter more than a marginally lower rate. Points are a luxury decision — make sure the basics are covered first.
• Your break-even exceeds 7 years. Beyond that horizon, life changes tend to intercept the math. Promotions, family changes, job relocations — something usually shifts within a decade.

How to Find the Right Number of Points for Your Loan

Don't limit yourself to whole numbers. Ask your lender for a rate sheet — a table showing different rate/cost combinations available on your loan right now. You might find that 1.5 points drops your rate by 0.375%, a better ratio than what you'd get buying exactly one or two points. The optimal point count isn't always obvious without seeing the full menu. Most lenders will provide it if you ask.