Mortgage Rates in San Antonio, TX: Today's Averages & 2026 Outlook
San Antonio 30-year fixed rates are running around 6.89% — roughly 4 bps above the national average of 6.85%. Here's how San Antonio rates stack up, what drives the metro spread, and the payment math on a typical San Antonio home.
Today's San Antonio rates by loan type
Estimates for San Antonio based on the current national 30-year average of 6.85% plus the metro's typical spread (+4 bps). Live national rate sourced daily from Freddie Mac PMMS. Your actual quote will depend on your credit, down payment, and lender.
What drives San Antonio mortgage rates
The national 30-year average sets the floor for every San Antonio lender. But the $San Antonio-New Braunfels metro typically prices about 4 basis points above that national benchmark because of local dynamics.
Local market read. VA share elevated (military presence); one of Texas's more affordable major markets.
Who's lending. VA specialists (USAA, Navy Federal) hold outsized share.
Median deal size. A typical San Antonio loan is around $275,000 on a $305,000 home. That sits well inside conforming loan limits, so most San Antonio buyers get standard agency pricing.
What a typical San Antonio payment looks like
| Line item | Estimate |
|---|---|
| Median home price (San Antonio-New Braunfels) | $305,000 |
| Median loan amount | $275,000 |
| 30-yr rate (San Antonio avg) | 6.89% |
| Monthly principal & interest | $1,809 |
| Est. full PITI (add ~30% for taxes/insurance) | ~$2,352 |
Directional math for San Antonio in 2026. Add property taxes, homeowners insurance, PMI (if less than 20% down), and any HOA dues for full monthly cost. Our mortgage calculator lets you plug in your exact numbers.
More on buying in Texas
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We'll match you with vetted San Antonio-area lenders competing for your loan. Compare real Loan Estimates side-by-side — the same San Antonio buyer can save $2,000–$5,000+ over the life of the loan by shopping three quotes.
San Antonio mortgage rates: FAQ
What is today's mortgage rate in San Antonio, TX?▾
The average 30-year fixed mortgage rate in San Antonio is around 6.89% — 15-year fixed near 6.14%, FHA around 6.64%, VA around 6.54%. That's roughly 4 bps above the current US 30-year average of 6.85%. Your actual rate depends on credit score, down payment, loan type, and lender competition — always compare Loan Estimates from at least three lenders.
How do San Antonio mortgage rates compare to the national average?▾
San Antonio rates typically sit slightly above (about 4 bps higher than) the US 30-year average. The metro spread reflects local lender competition, loan mix, and property-tax/insurance dynamics specific to the San Antonio-New Braunfels area.
What's the median home price in San Antonio?▾
The median home price in the San Antonio-New Braunfels metro is about $305,000, with a typical loan amount of $275,000 at conventional LTVs. At today's 6.89% rate, principal and interest on that loan runs about $1,809/month — before property taxes, homeowners insurance, and (if applicable) PMI or HOA dues.
Who are the top lenders in San Antonio?▾
VA specialists (USAA, Navy Federal) hold outsized share. You'll get the best rate by comparing at least three Loan Estimates — a mix of a national non-bank lender, a local credit union, and (for higher loan amounts) a portfolio bank tends to reveal the best pricing for your specific profile.
Should I lock my rate now or wait in San Antonio?▾
VA share elevated (military presence); one of Texas's more affordable major markets. On rate timing itself, no one can call the exact peak or trough — but if the payment on your target San Antonio home works today at 6.89%, locking and refinancing later if rates fall is a well-worn playbook. Our Right-Time-to-Buy tool models the wait-vs-buy math for you.