Inside the Loan Estimate, Points Trade Cash for a Lower Mortgage Rate
One point costs 1% of the loan and buys a smaller rate. Whether that pays off comes down to one division problem and one honest guess about how long you will keep the loan.
One point is 1% of the loan. On a $400,000 mortgage that is $4,000, paid at closing, and in return the lender trims the interest rate. How much it trims is the part nobody can promise in advance. The Consumer Financial Protection Bureau says the reduction "depends on the specific lender, the kind of loan, and the overall mortgage market," which is a fair warning before I show you any math.
Points are not a niche product either. In the Mortgage Bankers Association's survey for the week ending September 18, 2026, the average 30-year conforming loan at 7.12% came with 0.73 points, origination fee included. FHA loans averaged 0.96 points. The average borrower is already paying some.
The division problem that decides it
Break-even is the cost of the points divided by the monthly savings. I ran it for a $400,000, 30-year fixed loan starting at 7.00%, paying one point ($4,000) and assuming three different rate cuts. The cuts are illustrations, not quotes.
| Rate after 1 point | Monthly principal and interest | Monthly saving | Months to break even |
|---|---|---|---|
| 7.000% (no points) | $2,661.21 | none | none |
| 6.875% | $2,627.72 | $33.49 | about 119 (10 years) |
| 6.750% | $2,594.39 | $66.82 | about 60 (5 years) |
| 6.625% | $2,561.24 | $99.97 | about 40 (3.3 years) |
The middle row is the useful one. A quarter-point cut for one point takes about five years to earn back. Sell, refinance or pay the loan off before then and the points cost more than they saved.
The cleanest way to get real numbers into that table is to ask each lender for the same loan priced two ways on the same day: once with zero points and once with one point. Same day matters, because rates move and a Tuesday quote next to a Friday quote tells you about the market, not the points. The difference between the two monthly payments is your saving, and the division takes ten seconds.
Here is my opinion, and it is only that. In a market sitting near 7%, a lot of buyers are quietly planning to refinance if rates fall. Paying points is a bet against your own refinance. If you are hoping for a cheaper loan in two years, you are hoping to walk away from the points before they pay off.
Points can run in reverse
The same lever works backward. Lender credits are negative points: "You pay a higher interest rate and the lender gives you money to offset your closing costs," in the CFPB's words. For a buyer short on cash at closing, or one fairly sure the loan will be replaced soon, that trade can be the sensible one. The CFPB adds that if you don't know how long you will keep the home or loan, you might skip both.
On the Loan Estimate, points live among the origination charges in Section A on page two, and lender credits sit in Section J. The CFPB recommends comparing exactly those sections across lenders, since they are the parts a lender controls.
That tidy layout has a warm backstory. Before the form existed, the CFPB and the design firm Kleimann Communication Group ran ten rounds of testing in nine cities, sitting 92 consumers and 22 industry representatives down with prototypes. A later study of 858 consumers in 20 locations found people answered questions about a sample mortgage 29% more accurately with the new forms. Somewhere in that process, ordinary people helped decide where the word "points" would sit.
The tax footnote
The IRS says points paid to buy your principal residence can generally be deducted in the year you pay them if you meet its conditions, while points on a refinance or a second-home loan are generally deducted ratably over the life of the loan. That only helps if you itemize, so we would not let the deduction make the decision for you.
One division, one guess about the future. If your honest answer to "how long will I keep this loan?" is longer than the break-even, points are a quiet way to pay yourself back every month for years.
Sources
Every factual claim above traces to one of these. Links open in a new tab.
