Looking For a Mortgage Rate Buydown in LA? Here Are 10 Things You Should Know Before You Ask
Field notes | October 27, 2026
By Diana L. Marquez, Real Estate Agent | CA DRE #01418705 | eXp Realty of Southern California, Inc., DRE #02187306
A seller-paid mortgage rate buydown can make a home’s first years of payments more manageable. In the Los Angeles market, it has become one of the biggest concessions buyers and sellers are discussing, and, in some situations, the early payment relief may be more useful than an equivalent price cut.
But a buydown is not a lower permanent mortgage rate, and the details matter. Here are 10 things to understand before asking for one.
A note on rates and the LA market
As of October 27, 2026, Freddie Mac’s latest weekly survey showed an average 30-year fixed rate of 7.32% for the week ending October 22, down from 7.40% the week before. That was the first weekly decline in nine weeks, but the average remained above its year-earlier level. The daily lender averages in this week’s briefing were approximately 7.38% for conventional, 7.24% for FHA, and 7.69% for jumbo loans. These figures are snapshots, not personal loan offers, and different sources and loan assumptions can produce different rates.
The Federal Reserve is meeting October 27–28. Markets are expecting the Fed to hold its target range at 3.75%–4.00% at this meeting, while pricing has pointed to the possibility of another increase in December. A modest mortgage-rate dip is a window to review your options, not evidence that rates are heading down.
Los Angeles buyers also have different negotiating conditions depending on property type and neighborhood. Realtor.com’s October 2026 summary reports a citywide median list price of about $1.1 million and a median 59 days on market. A September local market update reported 7.7 months of condo inventory. Those are broad market indicators, not a promise that a particular seller will agree to a concession.
1. Know what a 2-1 buydown does
A 2-1 buydown temporarily lowers the payment used during the first two years of a fixed-rate mortgage. In a typical arrangement, the effective rate is two percentage points below the note rate in year one, one point below in year two, and the full note rate from year three onward.
For example, if the note rate is 7.32%, the temporary payment calculation would use 5.32% for year one and 6.32% for year two. The loan itself still has a 7.32% note rate. The difference is funded through a buydown account, not a permanent change to the mortgage.
2. Separate a temporary buydown from a permanent one
A temporary buydown provides scheduled payment assistance for a limited period. A permanent buydown uses upfront funds, often discount points, to secure a lower note rate for the life of the loan, subject to the loan’s terms.
Ask the lender to price both options if you are considering a rate reduction. The best choice depends on the cost, how long you expect to keep the mortgage, your cash needs, and whether the payment fits your budget after any temporary assistance ends.
3. Plan to qualify at the full note rate
A temporary lower payment usually does not help you qualify for a larger mortgage. Lenders generally calculate your ability to repay using the full note-rate payment, not the temporarily reduced payment.
That is an important safeguard: you should be comfortable with the payment that begins after the buydown period. Fannie Mae’s guidance requires qualification at the note rate. VA guidance likewise says lenders qualify borrowers using the payment after the temporary buydown ends.
4. Ask the lender for the actual seller cost
The seller’s contribution is generally based on the difference between the full mortgage payment and the temporary payment over the buydown period. It depends on the loan amount, rate, program, and lender’s calculation, not just the name “2-1.”
For illustration, consider a $450,000 purchase with 10% down and a $405,000 30-year mortgage at a 7.32% note rate. Approximate principal-and-interest payments would be:
- Full note rate, 7.32%: $2,779 per month
- Year one, 5.32%: $2,254 per month
- Year two, 6.32%: $2,518 per month
The estimated subsidy is about $9,400 over two years. The lender’s written estimate is the one to use; these figures are illustrative and exclude taxes, insurance, HOA dues, and mortgage insurance.
5. Compare the buydown with a similar price adjustment
A temporary buydown offers concentrated relief early: in this example, roughly $525 less per month in year one and $261 less per month in year two. Once the subsidy ends, the payment returns to the full note-rate amount.
A $9,400 price adjustment on the same purchase, with 10% down, would lower the loan by about $8,460 and reduce principal and interest by roughly $58 per month at 7.32%. That smaller saving continues over the loan term, and the required down payment also changes slightly.
| Option | Main benefit | Main trade-off |
|---|---|---|
| Seller-paid 2-1 buydown | More payment relief in the first two years | Payment rises to the note-rate amount afterward |
| Price adjustment | A smaller, lasting payment reduction | Less immediate monthly relief |
So does a seller-paid buydown beat an equivalent price cut? It can, when near-term cash flow is the priority and the full payment is affordable. A price adjustment may fit better if you plan to keep the loan for a long time or want a permanent reduction. Compare lender-generated estimates rather than relying on a rule of thumb.
Before you ask, it helps to know how to frame the request so it fits both the seller's situation and your loan rules. That's where the ask itself matters.
6. Put the requested concession clearly in the offer
Discuss the amount and proposed use with your lender before submitting an offer. Then make sure the offer documents specify the seller contribution and the intended buydown, in a form your lender can approve.
Avoid relying on a verbal agreement or assuming that a general closing-cost credit automatically covers a buydown. Your agent can help communicate the request and coordinate with the seller’s side, while the lender confirms the required wording and eligibility.
7. Confirm who funds it and when
A seller-paid buydown is typically agreed to as part of the purchase and funded through closing arrangements. The funds are placed in an account and applied over time according to the written plan; they are not usually paid to you as cash.
Lender, seller, builder, or buyer funding may be possible depending on the loan program and transaction. Confirm who is contributing, how funds will be held, what happens if the mortgage is paid off early, and whether any balance is handled under the agreement.
8. Check concession limits and appraisal implications
Seller contributions are subject to program rules and lender review. Under conventional guidelines, buydown funds from an interested party count toward contribution limits, and contributions generally cannot exceed the borrower’s eligible closing costs. FHA and VA have their own requirements and limits.
The lender also reviews the contract, appraisal, loan terms, and all concessions together. A seller credit does not guarantee that an appraised value will support the purchase price or that a loan will be approved. Ask the lender to confirm the exact allowable amount for your loan and down payment before you finalize the offer terms.
9. Recognize when a buydown may be the wrong tool
A temporary buydown may not be the right fit if the full payment would be difficult to manage, even after the assistance period. It also may not be available for every loan type or property. For example, Fannie Mae’s temporary-buydown guidance excludes investment properties for the loans covered by that rule.
If you need a lasting payment change, ask about a permanent buydown or a price adjustment. If cash for closing is the bigger concern, ask your lender whether an eligible credit toward other closing costs would be more useful. The goal is a manageable plan, not simply a lower payment for a short time.
10. Compare FHA, VA, and conventional offers side by side
Do not compare programs by rate alone. FHA, VA, and conventional loans have different eligibility requirements, fees, mortgage-insurance or funding-fee treatment, and seller-contribution rules. Some lender pricing comparisons show FHA or VA rates roughly 0.50–0.60 percentage points below conventional, but that difference is not guaranteed and may vary by borrower and loan details. In this week’s rate snapshot, FHA was about 7.24% and the daily conventional average about 7.38%. A narrower gap.
Ask a lender to compare the same purchase price and down payment using each option you may qualify for. Request the note rate, monthly payment at the full rate, total buydown cost, cash needed at closing, and any mortgage insurance or program fees.
A thoughtful next step
A seller-paid rate buydown can be a useful negotiation tool, but it is not a substitute for understanding the full payment. Ask your lender to compare a temporary buydown, a permanent rate option, and a price adjustment using your actual loan details. Then you can decide which structure best supports your plans.
If you'd like help organizing the lender questions, framing the request to the seller, or preparing a thoughtful offer, you're welcome to connect with me. For the deeper how-to on making the ask itself, my companion article How to Ask For Seller Concessions in 5 Minutes walks through it step by step.
Sources and further reading: Freddie Mac’s October 22, 2026 rate release; Fannie Mae guidance on temporary buydowns and interested-party contributions; VA guidance on temporary buydowns; Los Angeles market summary; Los Angeles condo market update.
This article is general educational information, not lending, tax, or legal advice. Loan requirements, rates, costs, and concession limits vary. Confirm current terms and eligibility with your lender, and consult a CPA or attorney about tax or legal questions.
Keep Room for a Conversation
A seller may respond with a different concession, a price adjustment, or no credit at all. If the seller proposes another structure, return to the lender comparison and see how it changes your costs and monthly payment. You can then weigh the options without feeling rushed into a decision.
If you’d like support organizing these questions or preparing a clear request, you’re welcome to connect with me. I’ll help you understand the choices in plain language, without rushing you.
Diana L. Marquez | CA DRE #01418705 | eXp Realty of Southern California, Inc. — DRE #02187306