Mortgage rates have been bouncing around in the mid-6% range for a 30-year fixed loan, and that number has a lot of buyers staring at their loan estimates wondering if they should fork over extra cash upfront to buy the rate down.
It's called paying discount points, and it's one of the most misunderstood line items on a closing disclosure.
Here's the setup: one discount point costs 1% of your loan amount and typically lowers your interest rate by about 0.25%.
On a $400,000 mortgage, that's $4,000 out of pocket to shave a quarter-point off your rate.
The pitch sounds simple — pay now, save later — but the break-even math is where things get interesting.
Say you're choosing between a 6.5% loan with no points and a 6.25% loan with one point.
The payment difference runs roughly $65 a month on that $400,000 loan.
Divide your $4,000 cost by $65, and you're looking at about 61 months — a little over five years — before you've recouped the money.
Before that point, the lender came out ahead.
That single number, the break-even month, should drive your decision more than anything a loan officer tells you.
If you plan to sell or refinance in three years, paying points is usually a losing bet.
If you're planting roots for a decade, the math tilts your way, and every month past year five is money in your pocket.
There's a second option that gets far less attention: paying points for a lower rate is one thing, but some lenders also offer lender credits — the reverse trade.
You accept a slightly higher rate and the lender covers part of your closing costs.
If cash is tight and you need every dollar for the down payment, moving boxes, and a fridge that actually fits the new kitchen, that trade can make more sense than chasing a lower rate.
Ask your lender for a side-by-side Loan Estimate showing both scenarios with the break-even month calculated — they're required to give you one, and any hesitation is a red flag.
Don't drain your emergency fund to buy points; a paid-off rate won't help when the water heater dies in month two.
And remember that points are generally tax-deductible in the year you pay them on a purchase loan, though you should confirm the details with a tax professional.
One more wrinkle: if rates drop sharply later, you may refinance and the points you paid vanish into the old loan.
That's the hidden risk nobody puts on the brochure.
Some buyers hedge by paying points on a smaller scale — half a point instead of two — which softens the upfront hit while still trimming the payment.
The honest answer is that points aren't good or bad on their own.
They're a bet on how long you'll stay put.
Run the break-even number, match it against your realistic timeline, and protect your cash cushion first.
Final Thoughts
The best mortgage isn't the one with the lowest rate on paper — it's the one you can comfortably afford for as long as you actually plan to live there.