Thunder Rock, Marble Falls: Market Activity, Last 120 Days
By George Arnold Alexander III, MPA · Associate Broker · 2026-10-12
Deal of the Week in Marble Falls

This week's 5 best values under $1,000,000, ranked by the ALEX deal score:
1. 3309 Brasada LN, Marble Falls TX 78654 · MLS #3131851
Listed at $899,900, 3 bed, 2 bath, 2,270 sq ft. Listed 14% below the ALEX valuation; price reduced 18% from original.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1179663156/3309-Brasada-LN-Marble-Falls-TX
2. 412 Hailstone LN, Marble Falls TX 78654 · MLS #2408681
Listed at $265,499, 4 bed, 2 bath, 1,968 sq ft. Listed 10% below the ALEX valuation; 7% under the local price per sq ft.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1187648506/412-Hailstone-LN-Marble-Falls-TX
3. 409 Hailstone LN, Marble Falls TX 78654 · MLS #7702920
Listed at $249,999, 4 bed, 2 bath, 1,720 sq ft. Listed 8% below the ALEX valuation.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1189698008/409-Hailstone-LN-Marble-Falls-TX
4. 408 Hailstone LN, Marble Falls TX 78654 · MLS #6010087
Listed at $295,999, 3 bed, 2 bath, 1,949 sq ft. Listed 3% below the ALEX valuation.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1187579316/408-Hailstone-LN-Marble-Falls-TX
5. 424 Hailstone LN, Marble Falls TX 78654 · MLS #5240116
Listed at $306,499, 4 bed, 2 bath, 2,060 sq ft. Listed 3% below the ALEX valuation.
See it on alex.realestate: https://www.alex.realestate/listing-detail/1188964569/424-Hailstone-LN-Marble-Falls-TX
Thunder Rock in Marble Falls had 90 market events over the last 120 days (Jun 14 to Oct 12, 2026): 35 new listings, 28 contracts written and 27 closed sales.
It ranks #1 in the Top 10 most active subdivisions in Burnet County (10 subdivisions qualify).
The median sale price of its 27 closed sales was $291,000.
New construction was 55% of its listing records in the window.
Activity is new listings plus contracts written plus closed sales.
Want a closer look at Thunder Rock? 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
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