San Marcos Cash vs. Financed Purchases in September
By George Arnold Alexander III, MPA · Associate Broker · 2026-10-11
In September 2026, every single home sale in San Marcos involved a mortgage. The data shows zero cash purchases among the 48 closed transactions recorded for the city. This means 100% of buyers relied on financing to complete their deals, a pattern that stands out when compared to markets where cash offers often compete with loans.
The absence of cash sales in this dataset suggests that local buyers are heavily dependent on current mortgage conditions. With the prevailing 30-year fixed rate at 7.4% as of early October, the cost of borrowing plays a central role in every transaction. When no cash transactions appear in a month's volume, it indicates that liquidity constraints or investment strategies favoring leverage are dominant among local purchasers.
This financing-only environment impacts negotiation dynamics. Buyers without cash reserves must navigate interest rate costs and approval timelines for all 48 homes sold this month. The median sale price of $350,250 reflects the value achieved under these fully financed conditions. While some buyers may have used buydowns to lower their effective rates, the data confirms that no one paid cash outright during this period.
The lack of a cash-share figure highlights a specific market segment where leverage is the only path to ownership. As interest rates fluctuate, the share of cash versus financed deals often shifts, but for September, the split was absolute: all sales were financed. This metric provides a clear baseline for understanding buyer behavior in San Marcos during this window.
Want first look at San Marcos homes? Get new listings sent to you the day they appear.
Data from Unlock MLS. Information deemed reliable but not guaranteed. Model outputs are ALEX Intelligence estimates, not appraisals.
Read more Central Texas market data on the ALEX blog: https://alex-companies.com/blog
MIT, Nvidia, Google & IBM-Trained. Cross Domain-Expert: Quantum, AI, Ethics, Sovereignty, Intelligence, Philanthropy. Solepoint Planning. VUI AI Cloud Architect. AI Certifications Development. Quant/AI Instructor. Castor Venture Club Member. Associate Broker.
George Arnold Alexander III, MPA
Director, ALEX Companies
Associate Broker, Alexander Tiffany Southwest, LLC dba ALEX.realestate, et.al.
Texas License #574878-B · Broker License #565194-BB
Broker, ALEX Real Estate · North Carolina License #367733
Independent Broker, ALEX Real Estate · Colorado License #II.100112456
[email protected] · +1 713.918.9951
Top 5 Most Active Subdivisions: San Marcos
Activity is new listings plus contracts written plus closed sales in the last 120 days (Jun 13 to Oct 11, 2026). A subdivision is ranked when it has at least 5 closed sales; 7 do here. 55+ communities are listed on their own and marked (55+). Source: Unlock MLS (ABOR) via Bridge Interactive, as of 2026-10-11.
| # | Subdivision | City | Activity | New listings | Contracts | Closed | Median sale |
|---|---|---|---|---|---|---|---|
| 1 | River Bridge RanchSan Marcos | San Marcos | 160 | 56 | 51 | 53 | $227,000 |
| 2 | La CimaSan Marcos | San Marcos | 105 | 60 | 22 | 23 | $443,000 |
| 3 | Kissing Tree (55+)San Marcos | San Marcos | 101 | 44 | 29 | 28 | $476,000 |
| 4 | Cottonwood CreekSan Marcos | San Marcos | 56 | 17 | 18 | 21 | $250,000 |
| 5 | Blanco VistaSan Marcos | San Marcos | 36 | 20 | 9 | 7 | $279,000 |
Source data: Unlock MLS closed sales, September 2026, n=48
Licensed by the Texas Real Estate Commission. Broker: Alexander Tiffany Southwest, LLC · License #565194-BB.
Diane Hart Alexander, Chair & CEO, ALEX Companies · Designated Broker · #574877-B · George Arnold Alexander III, Director, ALEX Companies · Associate Broker · #574878-B
Texas Real Estate Commission Information About Brokerage Services · TREC Consumer Protection Notice · trec.texas.gov
Diane Hart Alexander, Chair & CEO, ALEX Companies · Designated Broker · #574877-B · George Arnold Alexander III, Director, ALEX Companies · Associate Broker · #574878-B
Texas Real Estate Commission Information About Brokerage Services · TREC Consumer Protection Notice · trec.texas.gov




