Mortgage points are worth it only if you keep the loan long enough to earn back the upfront cost. Each point costs about 1 percent of the loan and lowers your rate a little. If you sell or refinance before the break-even month, points usually cost you more than they save.
- One discount point costs about 1 percent of the loan amount and buys a small rate cut.
- Break-even month equals upfront point cost divided by your monthly savings.
- Points can pay off if you keep the loan past the break-even point.
- They rarely help if you plan to move or refinance soon.
- Rate cuts per point vary by lender, so always check your own Loan Estimate.
What Are Mortgage Points, in Plain Terms?
Mortgage points, also called discount points, are prepaid interest. You pay the lender cash at closing, and in return the lender lowers your interest rate. One point equals 1 percent of the loan amount. On a $300,000 loan, one point costs $3,000. The lower rate then shrinks your monthly payment by a set amount. Whether that trade is smart depends on how long you hold the loan. To test your own numbers fast, use the Mortgage Points Break-Even Calculator before you commit.
How Do You Know if Points Are Worth It?
You decide with two facts: the upfront cost and the monthly savings. Divide the cost by the savings to get the break-even month. If you plan to keep the loan longer than that, points can pay off. If you plan to leave sooner, they usually do not. Your holding period is the deciding factor, not the size of the rate cut alone. If you are still shopping for a home price and payment, the mortgage payment calculator helps you see the base numbers first.
A Sample: Buy Points vs No Points
Here is an illustrative example on a 30-year, $300,000 loan. Numbers are rounded and for learning only. Rate cuts per point vary by lender, so treat the rate reduction below as a sample, not a promise.
| Attribute | No points | Buy 1 point |
|---|---|---|
| Sample interest rate | 6.50% | 6.25% |
| Upfront point cost | $0 | $3,000 |
| Monthly principal and interest | About $1,896 | About $1,847 |
| Monthly savings vs no points | Not applicable | About $49 |
| Break-even (cost divided by savings) | Not applicable | About 61 months (roughly 5 years) |
| Best if you keep the loan | Any length, or short | Longer than about 5 years |
In this sample, $3,000 divided by $49 per month is about 61 months. Stay past month 61 and the point starts saving you money. Leave before then and the $3,000 was not fully repaid.
When Do Points Make Sense?
Points make sense when you are confident you will stay put. Below is the crossover picture. The flat line is the upfront point cost. The rising line is your total savings adding up month by month. Where they cross is your break-even.
Buying points can also make sense if a seller or lender credit helps cover the cost, or if a lower payment fits a tight monthly budget. Just make sure the cash you spend on points is not needed for your emergency fund or your down payment.
When Are Points Not Worth It?
Points are usually not worth it when your time in the loan is short or uncertain. The flowchart below shows the simple test. Start with one honest question: how long will you keep this loan and this rate?
If you might refinance while rates are falling, or you expect to move within a few years, the upfront cash rarely comes back. In those cases, keeping the money or making a larger down payment often serves you better.
FAQs About Mortgage Points
How Much Does One Mortgage Point Cost?
One point costs about 1 percent of your loan amount. On a $250,000 loan that is $2,500. You pay it at closing. The exact rate cut you get in return depends on your lender and loan type.
How Much Does a Point Lower My Rate?
It varies by lender, but a rough range is often around 0.25 percent per point. There is no fixed rule. Always confirm the actual rate cut on your Loan Estimate before you decide.
Are Mortgage Points Tax Deductible?
Points may be deductible in some cases, but rules are specific and change with your situation. This is not tax advice. Ask a qualified tax professional about your own return before you rely on any deduction.
Should I Buy Points or Make a Bigger Down Payment?
It depends on your goals. Points lower your rate and payment. A bigger down payment lowers your loan balance and may cut mortgage insurance. Compare both against your budget and how long you will stay.
What Happens to Points if I Refinance Early?
If you refinance before the break-even month, you lose the unused value of the points you paid. The cash does not transfer to the new loan. Short timelines make points a weaker choice.
Can the Seller Pay for My Points?
Sometimes, yes. A seller or lender credit can help cover points as part of a deal. If someone else pays, your own break-even math improves because your upfront cost drops.
Do Points Affect My APR?
Yes. Points are part of the APR, which blends your rate with fees and other charges. That is why APR often gives a fuller cost picture than the interest rate alone when you compare offers.
Sources
Authoritative Sources Used in This Article
- Consumer Financial Protection Bureau, How should I use lender credits and points (discount points): consumerfinance.gov
- Consumer Financial Protection Bureau, Loan Estimate explainer: consumerfinance.gov
- Consumer Financial Protection Bureau, Mortgage interest rate versus APR: consumerfinance.gov
Educational note: This article is general information, not financial, tax, or legal advice. Mortgage terms, rate cuts per point, and tax rules vary by lender and by your situation. Confirm details on your own Loan Estimate and speak with a licensed professional before deciding. Reviewed for accuracy by Prof. Dr. Khalil Mudassar, PhD, as part of our editorial review process. Content last reviewed September 9, 2026.
Author
Shakeel Muzaffar is the Founder and Editor-in-Chief of MultiCalculators.com, bringing over 15 years of experience in digital publishing, product strategy, and online tool development. He leads the platform's editorial vision, ensuring every calculator meets strict standards for accuracy, usability, and real-world value. Shakeel personally oversees content quality, formula verification workflows, and the platform's commitment to publishing tools that are genuinely useful for students, professionals, and everyday users worldwide.
