You Borrow Hard Money. Your Buyer Borrows Retail.

You borrow hard money to buy. Your buyer borrows at retail rates to buy it from you. That means the interest-rate environment you can afford to half-ignore on the acquisition side quietly controls your exit — and as of mid-2026, with 30-year mortgage rates parked around 6.5%, it's worth understanding the two levers you have when a sale stalls: cut your price, or buy down your buyer's rate. The surprising part is that a rate buydown usually delivers more monthly relief to your buyer, dollar for dollar, than a price cut — often close to three times as much.

Why Retail Rates Are a Sell-Side Problem for Investors

Hard money is an acquisition tool. It's expensive and short-term, and you plan to be out of it in months — so the retail rate a homeowner frets over doesn't really touch how you buy. But your exit is a completely different financing event. When you sell that finished flip, your buyer is a retail borrower qualifying at 6.5%, and that rate — not your rehab budget, not your holding cost — sets their monthly payment, their maximum loan, and therefore the size of the pool that can afford your ARV.

When rates sit in the mid-6s, that pool is smaller and more payment-sensitive than it was in the low-rate years. It shows up as longer days on market and more pressure to give something back at the table. So the real question isn't whether to give something up to close the sale — it's how to give it up so it does the most good.

What It Costs to Buy Down a Rate

There are two flavors, and they solve slightly different problems.

• Permanent buydown: Uses discount points to lower the note rate for the life of the loan. The working rule of thumb is about 1 point (1% of the loan amount) for every ~0.25% of rate reduction, so knocking a full percentage point off the rate costs roughly 4% of the loan.
• Temporary buydown (e.g., "2-1"): Subsidizes the payment for the first two years — the buyer pays as if the rate were 2% lower in year one and 1% lower in year two, before snapping back to the note rate. The cost equals the exact sum of the subsidized monthly payments, deposited into an escrow account at closing.

The Math: Same $9,000, Two Very Different Results

Take a finished flip that sells for $300,000, with a buyer putting 10% down ($30,000) and financing $270,000 at 6.5%. Their baseline principal and interest (P&I) payment is $1,707/month. If you're willing to give up $9,000 to close the deal, watch what happens depending on where you apply it:

Same money out of your pocket. Nearly three times the monthly relief for the buyer. To give the buyer that same ~$145/month through price alone, you'd have to slash roughly $25,500 off your sale price — versus spending $9,000 on a permanent buydown.

The 2-1 temporary buydown acts as an affordability sledgehammer. On this same loan it costs $6,145 — well below your $9,000 budget — and drops the buyer's payment by $339/month in year one (at 4.5%) and $174/month in year two (at 5.5%). That's massive felt relief at the exact moment a buyer is deciding whether they can stretch for your listing. And with forecasts pointing to rates possibly easing toward the high-5s later, many buyers take the temporary buydown planning to refinance out of it before it even burns off.

Why the Buydown Usually Beats the Price Cut

1. For the buyer: Retail buyers shop on the monthly payment, not the sticker price. Saving $145/month is the difference between "we can't afford this" and submitting an offer. A $9,000 price cut barely moves their needle.
2. For you, the seller: A price cut lowers your recorded sale price, dragging down the comps for the neighborhood (and your future appraisals) while flagging the property as distressed. A buydown keeps your headline sale price intact — preserving your comps, your appraisal, and your profit margin.

The Honest Caveats

• Point ratios move: Point-to-rate pricing fluctuates daily; verify actual terms with a lender before you advertise anything.
• Concession caps: Seller credits are limited by loan type. Conventional loans with less than 10% down cap seller concessions at 3% (our $9,000 on $300,000 lands right at that limit). FHA allows up to 6%, and VA up to 4% — so, for example, an FHA buyer putting 3.5% down on a $300,000 home could accept up to $18,000 in concessions, making a large buydown easy to execute without hitting the cap.
• Qualifying rates: With a temporary 2-1 buydown, conventional and FHA guidelines require the borrower to qualify at the full 6.5% note rate — it eases early cash flow but doesn't expand who qualifies. A permanent buydown lowers the actual note rate and does help the buyer qualify.

How to Use This

Underwrite your exit at today's retail rates, not last year's. When you're modeling a deal you buy today and sell in three to six months, budget a buydown as an intentional concession tool from day one — rather than reaching for a panic price cut when days on market stack up. It's the same sell-side lever we flagged in Closing Costs — Part 1, now with the full math behind it.

To pressure-test how a buydown or a price adjustment flows through the full economics of your deal, run the numbers through the RE Data Metrix Deal Analyzer before you commit.

Frequently Asked Questions

Is it better to lower the price or buy down the buyer's rate?

Dollar for dollar, a rate buydown usually gives the buyer more monthly payment relief. In a typical example, $9,000 spent on a permanent buydown saves the buyer around $145/month, while the same $9,000 as a price cut saves only about $51/month — while preserving your recorded sale price and neighborhood comps.

How much does it cost to buy down a mortgage rate?

For a permanent buydown, roughly 1 point (1% of the loan amount) per ~0.25% of rate reduction. A temporary 2-1 buydown costs the exact sum of the subsidized payments over the first two years — typically around 2% to 2.3% of the loan amount.

Why do mortgage rates matter to a flipper who uses hard money?

Because your end buyer finances at retail rates. Higher retail rates shrink buyer purchasing power and slow market velocity, directly affecting your days on market, your holding costs, and your exit price.

What is a 2-1 buydown?

A seller-funded temporary buydown where the buyer's effective rate is 2% lower in year one and 1% lower in year two before returning to the full note rate in year three.

Are there limits on seller-paid buydowns?

Yes. For conventional loans, seller concessions are capped at 3% for buyers putting down less than 10%. FHA permits up to 6%, and VA up to 4%.

This article is for informational purposes only and is not financial, mortgage, tax, or legal advice. Interest rates, buydown structures, and concession limits change constantly and vary by lender, loan type, and locality. The figures here are illustrative. Consult a licensed mortgage professional or financial advisor before structuring a specific transaction.