Walk into any mortgage conversation and you'll hear the same pitch: pay a little extra upfront, and you'll save thousands over the life of the loan.
That upfront fee is called "points," or discount points.
One point typically costs 1% of your loan amount — $3,000 on a $300,000 mortgage — and buys down your interest rate, often by about 0.25%.
The catch is buried in a question almost nobody asks at the closing table: how long will you actually stay in this house?
If paying one point saves you $40 a month, and the point cost $3,000, you need 75 months — a bit over six years — just to break even.
Sell, refinance, or move before that, and you handed the lender free money.
According to housing data, the typical American homeowner now stays put for roughly a decade, but first-time buyers move far more often.
If you're planning a starter home, paying points is often a bet against yourself.
If you're buying a forever home, putting down roots, and sitting on cash you won't need, buying points can quietly shave tens of thousands off your total interest.
It's less a trick and more a straightforward trade: more money now, less money later.
Loan officers and brokers earn more when you buy points, and the pitch is often framed as "smart" versus "risky." That framing benefits the person selling it.
Ask for two Loan Estimates side by side — one with points, one without — and compare the total cost over five, ten, and fifteen years, not just the monthly payment.
Instead of paying points, you could make a larger down payment, pay off higher-interest debt like credit cards, or keep the cash as an emergency fund.
Paying down a 22% credit card balance beats buying down a 6.5% mortgage almost every time.
And don't overlook a "no-cost" mortgage, where the lender covers closing costs in exchange for a slightly higher rate.
It's the opposite trade — less upfront, more monthly — and it can make sense if you expect to move or refinance soon, or if cash is tight.
The honest answer is that neither option is universally right.
The only real mistake is picking one because a salesperson framed it that way.
Run your own break-even number before you sign anything.
It takes five minutes and a calculator, and it's the rare case where the math genuinely can't lie to you. **The takeaway:** Points aren't a scam or a secret hack — they're a bet on how long you'll stay.
Final Thoughts
Make that bet deliberately, because the lender already knows the odds.