Mortgage Points: Definition, Cost and Break-Even

Mortgage points, or discount points, are upfront charges a borrower pays to a mortgage lender in exchange for a lower interest rate. One point equals 1% of the loan amount, but the rate reduction purchased by a point is not fixed.
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Points shift part of the mortgage cost from future interest to cash paid at closing. Whether that tradeoff saves money depends largely on how long the borrower keeps the loan and what rate reduction the lender offers.

Key Takeaways

  • One point equals 1% of the loan amount: A $300,000 mortgage makes one point equal to $3,000.
  • The rate reduction varies: One point does not always buy the same drop in interest rate.
  • Time horizon matters: The borrower needs enough monthly savings to recover the upfront cost.
  • Lender credits work in the opposite direction: Lower upfront cost usually comes with a higher rate.

How Mortgage Points Work

The borrower pays an upfront amount at closing, and the lender provides a lower interest rate than the borrower would receive on an otherwise comparable loan without those points.

Mortgage pricing changes constantly, so the same number of points can buy different rate reductions across lenders, days, or loan scenarios.

How Much Does One Point Cost?

Cost of one point = Loan amount x 1%
Example: On a $400,000 mortgage, one point costs $4,000. Half a point costs $2,000. The lender might offer a lower rate in exchange, but the size of that reduction must be confirmed on the quote.

Mortgage Points vs. Origination Fees

Discount points buy a lower rate. An origination fee generally compensates the lender for making the loan.

Because both can be expressed as percentages of the loan amount, borrowers should read the Loan Estimate rather than assume every “point” lowers the rate.

How to Estimate Break-Even

Break-even months = Upfront point cost / Monthly payment savings

If points cost $4,000 and lower principal-and-interest payments by $80 per month, the simple break-even is about 50 months. Selling or refinancing before then can leave the borrower without enough savings to recover the upfront cost.

Tip: Compare points using realistic holding periods. A break-even calculation is more useful when tested against an early move, the most likely move date, and a long-term stay.

Mortgage Points vs. Lender Credits

Lender credits reduce upfront closing costs but generally come with a higher interest rate. Points do the reverse: more cash at closing in exchange for a lower rate.

Neither structure is automatically better. Liquidity, expected loan duration, refinance plans, and monthly budget all affect the choice.

Where Points Appear on Mortgage Forms

For covered mortgages, points and related lender charges appear on the Loan Estimate and Closing Disclosure. Comparing the same points or credits across lenders makes offers easier to evaluate.

A lower interest rate can look attractive while hiding a much larger upfront charge, so rate and points should always be read together.

Are Mortgage Points Tax-Deductible?

Mortgage points can sometimes qualify as deductible home mortgage interest under federal tax rules when specific requirements are met. Timing and eligibility differ by transaction.

Tax treatment should be checked separately from the financial break-even analysis because a potential deduction does not automatically make points worthwhile.

Frequently Asked Questions (FAQs)

How much is one mortgage point?

One point equals 1% of the mortgage loan amount.

Do points always lower the rate by 0.25 percentage points?

No. The rate reduction varies by lender, market, product, and timing.

Are points part of closing costs?

Yes. Discount points are upfront mortgage costs paid at or before closing.

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