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Your Buyer Can Get a 4% Rate. Just Not From You.

By Andy Nazaroff · September 18, 2026

Can a real estate team compete with a builder's 4% rate buydown?

Not on rate. The Fed hiked on September 16 for the first time in three years and the 30-year fixed is sitting near 7.19%, while 60% of production builders are buying buyers down toward a 4-handle. Builders can do that because they own the lender. D.R. Horton captures roughly 81% of its buyers' mortgages through DHI Mortgage, which lets it price a buydown to move inventory instead of to earn a spread. Your team cannot match that with a preferred-lender handshake. You match it by owning the seat.

The Fed raised rates on September 16. Twelve to zero, a quarter point, to a target range of 3.75% to 4%, and the first hike since 2023 with another one in the projections. The 30-year fixed went to 7.19%.

Now go look at what a national builder is advertising in your market this week. You will find a 30-year fixed with a four in front of it.

That is not a promotion. That is a structure, and it is the most instructive thing happening in housing right now for anyone running a real estate team.

How builders bought themselves a rate nobody else has

Builder sentiment is bad. The NAHB index fell three points to 32 in September, the weakest reading in a year. Thirty-eight percent of builders cut prices, at an average cut of 6%. Sixty-six percent are running sales incentives, the highest share since December.

Notice what they are mostly not doing. They are not leading with price cuts. Cutting price is the last lever a builder pulls, because it reprices every unsold unit in the community and it damages the comps on the homes they already closed.

They buy the rate instead. A survey of more than 100 production builders found 60% are using rate buydowns to secure sales, and half of those are offering full-term 30-year buydowns rather than a temporary 2-1.

Here is the part most team leaders skip past. A buydown that deep is not really a mortgage product. It is a marketing expense that happens to run through a mortgage. And you can only book it that way if you own the lender.

D.R. Horton finances roughly 81% of its own buyers through DHI Mortgage. That subsidiary contributes about 6% of pre-tax income, which sounds modest until you understand what it actually does. DHI does not have to earn a normal spread on the loan. The builder decides the loan is worth less margin because the house sold, and the house selling is the entire business. An outside lender cannot make that trade. An outside lender has one P&L and it is the loan.

So the builder holds a lever no independent originator can match. Not because they have better pricing, but because they own both sides of the transaction and can move money between them.

You already own the harder half

Run the comparison honestly.

A builder has to manufacture demand. They buy land, take construction risk, carry standing inventory, and then spend heavily to find a buyer. Right now they are spending an average of 6% of the sale price to do it.

You do not have that problem. You have the buyer. Your team generates the demand, runs the showings, writes the offer, and sits at the closing table. You own the expensive half of the transaction.

Then, on nearly every deal, you hand the profitable half to somebody else for free.

Existing home sales ran 3.98 million in August with inventory up to 1.62 million and 4.9 months of supply, the loosest it has been in over a decade. More homes, fewer buyers. The buyer is the scarce asset in this market, and the builders have priced that correctly. You produce them and capture nothing on the financing.

Take a team closing 100 deals a year with 60 buyer sides. Every one of those 60 buyers takes out a loan. Every one of those loans gets originated by somebody, and that somebody is usually an outside loan officer whose entire contribution to your business is a closing gift and a good attitude. I ran the actual dollar comparison between an embedded seat and a preferred-lender split earlier this year, and the gap is not small. Most teams never run this math, which is exactly why the revenue keeps walking out the door.

Let me be clear about what I am not saying. I am not telling you to go build a mortgage company so you can fund 4% buydowns. You cannot. You do not have a builder's balance sheet, you do not have standing inventory to defend, and the accounting that makes their buydown work does not exist for you.

The point is the structure, not the promotion.

When a buyer sits in front of your agent with a 7.19% quote and a builder down the street advertising 4%, your team currently has exactly one response available, which is to explain why the builder's price is higher. That is a defensive answer and it is a weak one.

A team with an embedded loan officer has more than one answer. Not a 4% rate, but real options: a temporary buydown structured against a seller concession, a lender credit, a 2-1 on a resale that the listing side funds, a faster close that wins a competitive offer. Those tools are ordinary. They just require a loan officer who is inside your business and accountable to your deals, not one servicing eleven other teams who picks up when it is convenient. I wrote in August that your loan officer is the best negotiator on your team right now. This month is the proof. The builder is winning with a financing lever. You have a financing lever too. You are renting it out.

What to actually do about it this quarter

The timing here is better than most team leaders realize. The producing loan officer population has contracted hard, from roughly 124,800 in late 2021 to about 86,200 by the first quarter of this year, and independent mortgage bank production margins have fallen to 25 basis points from a peak of 89. Good originators are looking at shrinking branches and consumer-direct call centers getting cut, and they are open to a conversation they would not have taken in 2021. The seat is cheaper to fill now than it will be in an easier market.

Here is the sequence I walk team leaders through:

  1. Count the loans you are giving away. Take last year's buyer sides. That is your origination volume. Not a projection, an actual number you already produced.
  2. Find out where they went. Most teams cannot answer this. They believe their preferred lender captures 70% and it turns out to be 30%. Ask your agents, deal by deal, for the last ninety days.
  3. Define the seat before you fill it. An embedded loan officer is a role with a scorecard, a service level, and a marketing budget behind it. It is not a person with a desk in your office.
  4. Build the marketing around the seat. A loan officer inside your team without co-branded campaigns, database reactivation, and a real pre-approval workflow is just a nicer version of the arrangement you already have.
  5. Get the structure reviewed. RESPA is not optional and every team's setup is different. Talk to your own counsel before you build anything.

That last step matters more than the other four. The right structure is a legal question and a business question at the same time, and the teams that get it wrong usually got there by copying somebody else's model without understanding why it was built that way.

The builders settled this argument years ago. They decided that controlling the financing was worth more than the fee on the financing, and this September they are proving it while everybody else quotes 7%.

Your team has the buyer. That is the hard part, and you already do it every day. The only open question is whether you keep giving away the part that pays.

Frequently Asked Questions

Why can a homebuilder offer a 4% rate when the market is at 7%?

Because the builder owns the lender and can treat the buydown as a cost of selling the house rather than a cost of making the loan. D.R. Horton finances roughly 81% of its buyers through DHI Mortgage, so the margin it gives up on the loan is recovered on the home sale. An independent lender has only the loan to earn from, so it cannot price that way.

Should my real estate team start its own mortgage company to compete?

Probably not as a first move, and not for the purpose of matching builder buydowns. Most teams get the majority of the available benefit from an embedded loan officer seat with real accountability and marketing behind it, which is far less capital and compliance exposure than owning an originator. What structure fits depends on your volume, your state, and your counsel's read on it.

How do I know how much of my buyer-side mortgage business I am actually losing?

Pull your buyer sides from the last twelve months and ask your agents which lender closed each one. Nearly every team leader who does this discovers their preferred lender capture rate is roughly half what they assumed. That gap, multiplied by your buyer volume, is the number the whole decision turns on.

Is now a bad time to add a loan officer with rates rising?

Rising rates have thinned the originator population and compressed lender margins, which means producing loan officers are more available and more open to a structured seat than they were in the boom. Teams that build the seat during a hard market tend to have it staffed and producing when volume returns. Waiting for an easier market means recruiting against everyone else at the same time.

Curious whether the math works for your team?

One 30-minute call: a look at fit, not a pitch.

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