- Rate
- 2.90%
6.95%today- Payment
- $1,349/mo
$2,145today
- 4beds
- 2baths
- 1,819sqft
San Antonio, Florida
18 homes in San Antonio carry an existing FHA, VA, or USDA loan you can take over, with locked rates from 2.68%. Assume the seller’s mortgage instead of financing at today’s 7.2%.
Live MLS data · Updated
San Antonio assumable market
by the numbers.
Every number on this page comes from the live MLS feeds UMe indexes for Florida, filtered to San Antonio. Updated September 2026.
How assumptions work for buyersSan Antonio, Florida has 18 homes for sale with an assumable mortgage as of September 2026: 11 FHA loans and 7 VA loans that a qualified buyer can take over at the seller's existing rate instead of financing at today's roughly 7.2%. Rates on active San Antonio assumable listings start at 2.68% with a median of 6.52%; 5 listings are under 4% and 6 are under 5%.
The median assumable home in San Antonio lists for $344,450, with a median of $159,793 in cash to assume, the gap between the price and the remaining loan balance. At the median assumable rate the principal-and-interest payment is about $1,546 a month versus $2,010 for the same balance at today's rate, roughly $464 kept every month and $5,563 a year. The most active San Antonio ZIP codes are 33576 (18).
UMe confirms the balance, rate, and assumability of each listing with the listing agent before marking it Certified. FHA, VA, and USDA loans are assumable by law, and you do not need to be a veteran to assume a VA loan. Once you are under contract, the loan servicer underwrites you rather than a new lender; most San Antonio assumptions close in 45 to 90 days, and UMe tracks the file with the servicer and both agents so nothing stalls.
Live MLS collection. Loan balances, payment estimates, and cash-to-assume amounts update with the source listing. Taxes, insurance, HOA, closing costs, and secondary financing may change the final monthly payment.
Live counts from the MLS feeds we index for Florida. Updated September 2026.
FHA, VA, and USDA loans are assumable by law. Conventional loans almost never are.
Each ZIP opens the San Antonio map zoomed to its listings, in assumptions mode, with rate and payment filters ready.
The sliders start at the median San Antonio assumable listing: $344,450 list price and a 6.52% existing rate. We compare the payment you would take over against financing the same balance with a new loan at today’s 7.20%. Principal and interest only; taxes, insurance, and HOA dues are the same either way.
The gap between price and balance is the seller’s equity: your cash to assume, or what a second loan can help cover.
46% of the price. Eligible buyers can start with as little as 5% down using a second loan for the rest.
Estimates for illustration. The real numbers depend on the loan, the servicer, and your qualification; every San Antonio listing on UMe shows the actual balance, rate, and payment.
You’re not applying for a new mortgage. You’re stepping into one that already exists, at the rate it was written. Four steps, and UMe owns the hard one.
Start with pre-qualificationEvery listing on this page carries an existing FHA, VA, or USDA loan. Filter the San Antonio map by existing rate, monthly payment, or cash to assume instead of by list price alone.
You pay the seller the difference between the price and the remaining balance, a median of $159,793 in San Antonio today. Cash, a second loan, or seller financing can bridge it.
The current loan servicer reviews your credit, income, and debt just like a lender would. UMe prepares the file, works the servicer directly, and chases every follow-up so the 45-to-90-day timeline holds.
The seller’s balance, rate, and remaining term become yours. No points, no origination fee, no reset to 30 years, and a San Antonio payment written in a different decade.
The numbers below come from current San Antonio inventory and update as listings change.
All assumption FAQsAs of September 2026, UMe tracks 18 active assumable listings in San Antonio. Inventory refreshes from the MLS throughout the day, so the map may show slightly different counts.
Current San Antonio inventory breaks down as FHA (11, median 6.65%) and VA (7, median 6.35%). FHA, VA, and USDA mortgages are assumable by law, which is why they make up nearly all assumable listings. Conventional loans usually carry a due-on-sale clause and cannot be assumed. You do not need to be a veteran to assume a VA loan, though the seller's entitlement stays tied up unless you substitute your own.
The lowest rate on an active San Antonio assumable listing is 2.68%, and the median across all 18 listings is 6.52%. 5 listings are under 4% and 6 are under 5%, compared with roughly 7.2% for a new 30-year loan today.
Across current San Antonio listings, the median principal-and-interest payment on the assumable loan is $1,546 per month versus $2,010 for the same balance at today's rates, a difference of about $464 every month, or $5,563 a year. The savings compound because you also keep the seller's remaining term instead of restarting a 30-year clock.
When you assume a loan you pay the seller the difference between the list price and the remaining loan balance. In San Antonio that gap is currently a median of $159,793 on a median list price of $344,450. Buyers cover it with cash, a second mortgage, or seller financing; UMe can connect you with lenders who write gap loans behind an assumption.
The San Antonio ZIP codes with the most active assumable listings are 33576 (18). Use the map to draw your own boundary or filter by rate, payment, and down payment inside any of them.
Most FHA and VA assumptions close in 45 to 90 days. The loan servicer, not a new lender, underwrites you, and servicer turnaround is the main variable. UMe tracks the file with the servicer and the listing agent so nothing stalls, and every listing shows whether the assumption has already been confirmed with the seller's side.
Every listing on the San Antonio map has a rate you can take over. Start with the ones in San Antonio, get pre-qualified in minutes, and let UMe carry the assumption to closing.
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