📌 Key Takeaways
- A rate buydown lowers your interest rate in exchange for an upfront cost — useful while rates sit in the mid-6% range.
- Permanent buydowns (discount points) lower the rate for the life of the loan; temporary buydowns (like a 2-1) lower it for the first year or two.
- Sellers, builders, or your 1% cash-back rebate can fund a buydown — so you don't always pay for it out of pocket.
With 30-year rates parked in the mid-6% range, a rate buydown is one of the most useful tools a 2026 buyer has. Here's how it works and who should foot the bill.
What a rate buydown is
A buydown means paying money upfront to get a lower interest rate. There are two flavors — permanent and temporary — and the right choice depends on how long you'll keep the loan and who's paying. (This article is general education, not lending advice; your loan officer can run exact numbers.)
Permanent buydown: discount points
A discount "point" costs 1% of your loan amount and typically lowers your rate by about 0.25% for the life of the loan. The key is the break-even: divide the cost by your monthly savings to see how many months until it pays off. If you'll stay in the home well past that break-even point, paying points can save real money.
A quick example
On a $700,000 loan, one point costs $7,000 and might trim your rate by ~0.25%. If that saves roughly $115/month, you break even in about five years — worthwhile if you plan to stay longer.
Temporary buydown: the 2-1 buydown
A 2-1 buydown lowers your rate by 2% in year one and 1% in year two, then settles at the full rate from year three on. These are frequently funded by the seller or a builder as an incentive. They're attractive if you expect your income to rise, or if you plan to refinance once rates ease — you get breathing room early without paying for a permanent reduction.
Who should pay — and how the rebate helps
The best buydown is one you don't pay for. In a balanced market, sellers will often fund a buydown as a concession — your agent can negotiate this into the deal. And Portfolio Home Realty's 1% cash-back rebate can be directed toward buydown costs or other closing costs, stretching your budget further. Start by getting pre-qualified (here's why that matters) through our lending partner iLoanCA, then estimate payments with our mortgage calculator. See also how to apply your rebate to closing costs.
Buydown vs. waiting for rates to fall
A buydown lets you act now and stay flexible. Date the rate, marry the house: buy the home you want today, use a buydown to make the early payments comfortable, and refinance if rates drop later. For more on timing, see is 2026 a good time to buy.
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It can be — especially if the seller or builder funds it, or if you expect your income to rise or plan to refinance within a couple of years. If you'd pay for it yourself and stay long-term, compare it against permanent points.
Permanent discount points cost about 1% of the loan amount each and lower the rate roughly 0.25% per point. Temporary buydowns are priced based on the interest you save in the early years. Your lender provides exact figures.
Yes — sellers commonly fund buydowns as a concession to attract buyers. Your agent negotiates it into the offer, and a buyer rebate can cover more of the cost.
Mike Basti founded Portfolio Home Realty to give Southern California buyers full-service representation and real cash back at closing. Licensed California broker serving LA County and Orange County. Call (949) 379-5320.
The bottom line
A rate buydown is one of the smartest tools available while rates sit in the mid-6s — especially when someone else pays for it. Negotiate a seller-funded buydown, or put your 1% rebate to work. Portfolio Home Realty returns 1% at closing and helps you structure the deal — call (949) 379-5320 or get a free estimate.