Selling a San Antonio Home With an Assumable VA or FHA Loan: How the Process Actually Works

If you locked a mortgage between 2020 and mid-2022 and it is VA or FHA, the loan itself is now part of what you are selling. A buyer who assumes a 3.25% VA note instead of taking a new loan at current rates saves hundreds of dollars a month on the same house. In a market with plenty of JBSA-connected buyers, that is a real pricing lever — but only if you understand what you are actually offering, what stays attached to you after closing, and how the paperwork runs.

Most San Antonio sellers do not even know their loan is assumable. Many agents will tell you it is not worth the trouble. Both positions are wrong often enough to cost you money.

Which loans are actually assumable

• VA loans — assumable by any creditworthy buyer, veteran or civilian, with servicer approval. This is the big one in San Antonio because a large share of homes bought near JBSA-Lackland, JBSA-Randolph, and JBSA-Fort Sam Houston were financed VA.
• FHA loans — assumable with lender approval; the buyer must qualify under current FHA underwriting.
• USDA loans — assumable with agency approval; relevant on the far south and far east side, and out toward parts of Atascosa and Wilson counties.
• Conventional loans (Fannie/Freddie) — almost never assumable. The due-on-sale clause lets the lender call the note. Do not market a conventional loan as assumable.

Pull your most recent mortgage statement and your original note. If it is VA or FHA, you have an assumption option. If it is conventional, skip the rest of this article and price on comps.

Why this matters in San Antonio specifically

Bexar County has one of the highest concentrations of VA borrowers in the country. Between active-duty PCSing in and out of JBSA, retirees settling in Converse, Schertz, Cibolo, and Universal City, and civilian buyers who qualify for FHA, the pool of buyers who can and will assume is deeper here than in most Texas metros.

A buyer comparing a $325,000 house with a new 7% loan versus the same house at 3.5% assumable is not looking at the same monthly payment. On a $260,000 balance, the spread is roughly $700 a month. Buyers will pay a premium — often tens of thousands over comps — for that payment. Your job as seller is to capture some of that premium without leaving your VA entitlement tied up for the next 25 years.

The entitlement trap (VA sellers, read this twice)

When you took the VA loan, VA guaranteed a portion of it using your entitlement. That entitlement is what lets you use a VA loan in the future. When a buyer assumes your VA loan:

• If the buyer is a veteran with sufficient entitlement who agrees to substitute their entitlement for yours, your entitlement is restored and you are released of liability.
• If the buyer is a civilian, or a veteran who does not substitute, your entitlement stays attached to that house until the loan is paid off, refinanced, or the house is sold again to someone who does substitute. You also remain contingently liable on the note.

Read that again. If your buyer defaults five years from now, VA can come after you for the deficiency, and your ability to use a VA loan on your next house is capped or blocked until the entitlement is freed.

The practical rule for VA sellers: prefer a veteran buyer who will substitute entitlement. Price the assumption feature accordingly, and make substitution a condition where you can.

The TREC paperwork

A Texas assumption sale runs on the standard TREC 1-4 Family Residential Contract (Resale) with the Loan Assumption Addendum attached. Key points your agent — or you, if FSBO — must get right:

• Fill in the current unpaid principal balance, interest rate, and monthly payment as of a specific date.
• Specify whether the buyer's obligation to close is contingent on lender/servicer approval within a set number of days. Assumption underwriting at VA and FHA servicers commonly takes 45 to 90 days, not the 30 you would expect on a normal loan. Do not sign a 30-day close.
• Address the seller's release of liability explicitly. The addendum has a place for this; leaving it blank is how sellers end up still on the note after closing.
• Complete the Seller's Disclosure Notice (TREC OP-H) as usual — assumption does not change your disclosure duties under Texas Property Code § 5.008.

If the buyer is putting cash down to cover the gap between the assumed balance and the sale price, that cash flows at closing through the title company like any other down payment. If the gap is large and the buyer needs a second lien to bridge it, that is a separate loan with its own underwriting and closing timeline, and it can blow up the assumption.

The servicer process, step by step

1. Buyer contacts the servicer listed on your mortgage statement and requests an assumption package. Not the originator — the current servicer.
2. Servicer sends an application. Buyer submits income, assets, credit authorization, and pays a processing fee (a few hundred dollars, sometimes up to around $900 on VA).
3. Underwriting. VA assumptions are underwritten to VA guidelines; FHA to FHA guidelines. Debt-to-income, residual income (VA), and credit are all reviewed.
4. VA funding fee or FHA MIP treatment. VA assumptions carry a funding fee (currently a small percentage of the balance, waived for buyers with a service-connected disability rating). FHA continues its existing MIP structure.
5. Approval and closing. Title company handles closing like any other Texas transaction. The deed transfers, the note stays in place with the buyer now obligated, and — critically — the servicer issues a release of liability to you if approved.

Budget 60 to 90 days from executed contract to funding. Servicers do not prioritize assumptions; they prioritize new originations.

Pricing the assumption premium

Do not just list at market comps and mention "assumable loan" in the remarks. Model it:

• Pull comps as you normally would.
• Estimate the buyer's monthly savings versus a new loan at today's rate on the same purchase price and down payment.
• Capture 30–60% of the present value of that savings as a price premium. Buyers will not pay 100% — they are taking the risk of a longer close and a smaller lender pool if they resell.

A house that comps at $310,000 with a $250,000 assumable VA note at 3.25% frequently transacts in the $325,000–$340,000 range in San Antonio when marketed to the right buyer pool.

What most people get wrong

• Assuming any loan is assumable. Conventional loans are not. Verify by pulling the note, not by asking the loan officer who originated it three years ago.
• Signing a 30-day contract. Servicer assumption underwriting routinely runs 60–90 days. A 30-day close forces an extension or a default.
• Ignoring entitlement. VA sellers who let a civilian assume without understanding they are keeping their entitlement tied up cannot buy their next house VA-zero-down. This surprises people at the worst moment.
• Skipping the release of liability. If the servicer approves the assumption but does not formally release you, you are a co-obligor on a loan for a house you no longer own. Insist on the written release before funding.
• Marketing without a rate. "Assumable loan" in MLS remarks does nothing. "Assumable VA at 3.25%, ~$252k balance, PITI $1,780" brings the buyers who will pay the premium.
• Forgetting the seller's disclosure. Assumption is a financing structure, not a disclosure exemption. § 5.008 still applies, and so does OP-H.

When assumption is not worth it

If your rate is within roughly one point of current market rates, the premium disappears and the extra closing time is not worth the trouble. Price the house on comps and take a conventional buyer. Assumption is a strategy for sellers whose rate is meaningfully below the current 30-year — generally a 2+ point spread.

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If you are weighing an assumption sale against a conventional listing, the right move is usually to interview two agents who have actually closed a VA assumption in the last 18 months, not five who say they have heard of it. You can find agents who work San Antonio and the JBSA corridor at /agents, or if you want to run the sale yourself, list FSBO free at /list-your-home and browse more seller resources at /resources.