Mortgage lenders love to ask a simple question that can cost you thousands: do you want to pay points?
It sounds like a minor box to check at closing.
In reality, it's one of the few decisions in the homebuying process where you can actually see the trade-off in dollars — if you know where to look.
On a $400,000 mortgage, one point costs $4,000 upfront and typically shaves somewhere between 0.25% and 0.5% off your interest rate.
Buy two points and you might knock 0.5% to 0.75% off.
The catch is that this money buys down your rate for the life of the loan — and you won't break even for years.
If a point costs $4,000 and saves you $80 a month, you need 50 months — just over four years — before you've recouped a single dollar.
Sell the house, refinance, or get transferred for work before then, and you've effectively handed the lender free money.
That's not a scam, but it's a risk most buyers never calculate.
Stay put for a decade and those points can save you tens of thousands.
On that same $400,000 loan, a half-point rate reduction could mean roughly $120 less per month, or around $14,000 over ten years after accounting for the upfront cost.
In a market where grocery bills and insurance premiums keep climbing, a permanently lower housing payment is a genuine cushion.
Anyone planning to move within five years, anyone who might refinance if rates drop, and anyone draining their savings to pay for them.
Cash is your emergency buffer, and a house comes with surprises — a new roof, a failing water heater, a surprise assessment.
Paying points with money you might need next spring is a gamble, not a strategy.
Buyers with stable jobs, no plans to move, and cash left over after closing.
If you're in a high-rate environment and believe rates will stay elevated, buying down your rate can look smarter than waiting.
Just ask your lender for a side-by-side loan estimate showing both scenarios, then run the break-even math yourself.
There's one more wrinkle: seller credits.
In a slower market, some sellers will cover points as part of the deal, which gives you a lower rate without spending your own money.
That's often the best version of this strategy, and it's negotiable.
Our take: points aren't a trick or a magic fix — they're a bet on how long you'll stay.
Run the break-even number before you sign anything, and if it stretches past your realistic timeline, keep your cash and take the higher rate.
Final Thoughts
A slightly bigger payment beats a depleted savings account every time.