Top 5 Most Active Subdivisions in San Marcos
By George Arnold Alexander III, MPA · Associate Broker · 2026-10-12
Deal of the Week in San Marcos
This week's 5 best values under $1,000,000, ranked by the ALEX deal score:
1. 121 Camino Verde, San Marcos TX 78666 · MLS #6424930
Listed at $335,000, 4 bed, 3 bath, 2,573 sq ft. Listed 7% below the ALEX valuation; 26% under the local price per sq ft; price reduced 16% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1182521925/121-Camino-Verde-San-Marcos-TX
2. 109 El Mirage RD, San Marcos TX 78666 · MLS #2596665
Listed at $299,999, 4 bed, 3 bath, 2,669 sq ft. Listed 9% below the ALEX valuation; 13% under the local price per sq ft; price reduced 14% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1182553067/109-El-Mirage-RD-San-Marcos-TX
3. 309 Ellis ST, San Marcos TX 78666 · MLS #8947288
Listed at $227,900, 3 bed, 2 bath, 1,396 sq ft. Listed 12% below the ALEX valuation; 9% under the local price per sq ft; price reduced 19% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1185588962/309-Ellis-ST-San-Marcos-TX
4. 606 Barbara DR, San Marcos TX 78666 · MLS #6743374
Listed at $249,700, 3 bed, 3 bath, 1,700 sq ft. Listed 21% below the ALEX valuation; 18% under the local price per sq ft; price reduced 29% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1188611094/606-Barbara-DR-San-Marcos-TX
5. 3217 32, San Marcos TX 78666 · MLS #7834294
Listed at $435,000, 3 bed, 3 bath, 2,861 sq ft. Listed 4% below the ALEX valuation; 16% under the local price per sq ft; price reduced 11% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1175041664/3217-32-San-Marcos-TX
These are the 5 subdivisions in San Marcos with the most market activity over the last 120 days (Jun 14 to Oct 12, 2026).
Activity is new listings plus contracts written plus closed sales.
A subdivision is ranked when it has at least 5 closed sales. 7 subdivisions in San Marcos qualify.
River Bridge Ranch in San Marcos leads with 159 events: 56 new listings, 50 contracts and 53 closed sales.
55+ communities are ranked on their own and marked (55+).
Each subdivision below links to its own report.
Want a closer look at any of these? An ALEX agent can help: call or text 713.918.9951.
Data from Unlock MLS. Information deemed reliable but not guaranteed.
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
| # | Subdivision | City | Activity | New listings | Contracts | Closed | Median sale |
|---|---|---|---|---|---|---|---|
| 1 | River Bridge RanchSan Marcos | San Marcos | 159 | 56 | 50 | 53 | $227,000 |
| 2 | La CimaSan Marcos | San Marcos | 105 | 60 | 22 | 23 | $443,000 |
| 3 | Kissing Tree (55+)San Marcos | San Marcos | 97 | 40 | 29 | 28 | $476,000 |
| 4 | Cottonwood CreekSan Marcos | San Marcos | 55 | 17 | 17 | 21 | $250,000 |
| 5 | Blanco VistaSan Marcos | San Marcos | 36 | 20 | 9 | 7 | $279,000 |
Source data: Unlock MLS (ABOR) via Bridge Interactive: listing, contract and closed-sale activity, the last 120 days (Jun 14 to Oct 12, 2026); as of 2026-10-12.
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