Discount points are an upfront fee you pay at closing to lower your mortgage interest rate, essentially prepaying interest to save money over time. One point typically costs 1% of the loan amount and buys a modest rate reduction, making them worthwhile only if you keep the loan long enough to break even.
How do discount points work?
Buying discount points is a way of paying for a lower interest rate up front rather than over the life of the loan. Each point costs 1% of your loan amount and reduces your rate by a set fraction of a percentage point. The exact reduction per point varies by lender and market conditions, so the same dollar can buy different amounts of savings depending on where and when you borrow.
Because a lower rate shrinks your monthly payment, points make the most sense when you plan to hold the mortgage for many years. The key number is your break-even point: how long it takes for the monthly savings to add up to what you paid for the points.
Calculating your break-even
The math is straightforward even if the decision isn't. Divide the upfront cost of the points by the monthly payment savings to find how many months it takes to recover the cost.
- Add up the total cost of the points you're considering, paid at closing.
- Find the monthly payment difference between the higher rate and the bought-down rate.
- Divide the upfront cost by the monthly savings to get the break-even in months.
- Compare that timeline to how long you realistically expect to keep the loan.
If you'll stay past the break-even point, points can save real money over time. If you're likely to sell or refinance before then, the upfront cost outweighs the benefit and the money is better kept for your down payment or reserves.
Discount points vs origination points and lender credits
Discount points are easy to confuse with origination points, but they do different jobs. Discount points buy down your rate and are optional. Origination points (sometimes called origination fees) are what the lender charges to process the loan and don't lower your rate at all. Both show up in your closing costs, so read the loan estimate carefully to see which you're being charged.
Lender credits are the mirror image of discount points. Instead of paying up front to lower your rate, you accept a higher rate in exchange for the lender covering some of your closing costs. That helps buyers who are short on cash at closing but adds to the long-run cost of the loan. Points and credits sit at opposite ends of the same trade-off between upfront cash and monthly payment.
When you shop lenders, compare quotes at the same rate to see the real difference. A rate that looks low may simply include points baked into the price, so ask each lender to break out points, credits, and fees separately before you decide.
Who should buy discount points
Discount points reward patience and available cash. They tend to suit buyers who plan to stay in the home for the long haul, have enough savings to cover both the down payment and the points without draining reserves, and want a predictable lower payment on a fixed-rate mortgage. For a family putting down roots in the US, that long horizon can make the upfront cost pay off.
They make far less sense if you might move, refinance, or sell within a few years, or if paying for points would leave you cash-thin at closing. In those cases the break-even never arrives.
Pros | Cons |
|---|---|
Lower interest rate and smaller monthly payment for the life of the loan. | Higher upfront cash cost at closing when funds may be tight. |
Meaningful total interest savings if you hold the loan past break-even. | No benefit if you sell or refinance before the break-even point. |
May be tax-relevant in some situations, since points are prepaid interest. | Money spent on points can't go toward your down payment or reserves. |
For cross-border buyers, the cash you'd spend on points often has to be moved into the US first, so exchange-rate timing and transfer costs matter. Weighing points against a larger down payment is worth doing carefully, and transparent foreign exchange through Dara helps you see exactly how much cash you'll have to deploy at closing.
Costs, risks, and choosing wisely
The main risk with discount points is misjudging how long you'll keep the loan. Life changes, job moves, and falling rates can all cut a mortgage short before the points pay for themselves. Rates also move, and if market rates drop enough to justify a refinance, points you bought earlier lose their value.
- Ask each lender for quotes with and without points to see the true trade-off.
- Confirm the exact rate reduction per point, since it isn't standardized.
- Factor points into your total closing-cost budget, not just the rate.
- Consider whether a larger down payment or lower rate serves you better.
Points can be a smart tool or wasted money depending entirely on your timeline and cash position. Run the break-even math with real numbers from your loan estimate before committing, and remember that terms vary by lender and loan program.
Frequently asked questions
One discount point typically costs 1% of your total loan amount, paid at closing. On a larger loan that's a substantial sum, so the value depends on how much your rate drops per point and how long you keep the loan.
The rate reduction per point is not standardized and varies by lender and market conditions. It's usually a fraction of a percentage point per point purchased, so always confirm the exact reduction each lender offers before buying.
They're worth it if you keep the loan past the break-even point, where accumulated monthly savings exceed the upfront cost. If you're likely to sell or refinance sooner, the money is better spent elsewhere.
Because points are prepaid interest, they may be tax-relevant in some situations, but the rules depend on current US tax law and your circumstances. Check the latest IRS guidance or a tax professional rather than assuming a deduction.
Discount points are optional and buy down your interest rate. Origination points are lender charges for processing the loan and don't lower your rate. Both appear in closing costs, so review your loan estimate to tell them apart.
Updated July 21, 2026
Disclaimer
Dara provides this glossary for general educational purposes only. It is not financial, legal, or tax advice, and availability, fees, and terms vary by country and corridor.
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