4194 SE River Road
Martindale, TX, 78655 $ 7,999,000
Baths0.0 Monthly Estimate*
$ 49,903
Studio for $7,999,000. The lot size is 105.4.
HALF-MILE RIVER FRONTAGE. Discover one of the most exceptional Central Texas riverfront properties for sale—a gated 105-acre estate with over ½ mile of direct San Marcos River frontage, perfectly positioned within the Austin–San Antonio–Houston corridor. This rare Texas land opportunity unites investment strength, natural beauty, and legacy potential in one extraordinary tract. Set along the path of explosive regional growth, the property offers ½ mile of private, accessible riverbank with clear flowing water, open pastureland, and mature oaks that frame panoramic views—ideal for development, subdivision, recreation, hunting, fishing, equestrian use, or a luxury estate. This is premier Texas riverfront land for sale, featuring acreage with river access near Austin and waterfront property between San Antonio and Houston—a truly unique Central Texas land investment. Just 40 minutes to Austin, 45 to San Antonio, and under two hours to Houston, this site offers privacy without isolation, only minutes from TX-130 and I-10 for effortless connectivity. Level topography, paved access, and available utilities support estate lots, eco-resort, or master-planned community concepts. For investors, it’s a tangible asset in Texas’s most proven corridor. For lifestyle owners, it’s a sanctuary for custom riverfront homes, private docks, equestrian facilities, and multi-generational enjoyment. With few tracts offering half a mile of pristine San Marcos River frontage, this property defines rare Texas value—waterfront, location, and scalability united. Whether your goal is to build, invest, subdivide, or hold, this is a legacy asset of beauty, scarcity, and long-term growth within minutes of San Marcos. For those searching for Central Texas riverfront acreage, San Marcos River land for sale, waterfront property near Austin, or investment land between Houston and San Antonio will lead buyers directly to this exceptional opportunity.
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FeaturesGeneralDevelopment Status Other
Utilities Other
Possession Closing/Funding
current use Agricultural Cattle Commercial Development Fishery Grazing Horses Hunting/Fishing Investment Ranch Residential Resort Unimproved
Restrictions None
School District San Marcos Cons ISD
Exclusions None - rare Central Texas San Marcos Riverfront acreage near Austin San Antonio Houston & Lockhart; ½-mile river access investment land.
Property Subtype Unimproved Land
Subdivision Name A019
Occupant Type Vacant
County Caldwell (TX)
Property Type Land
HOA Type None
Status Active
Directions From Austin and Lockhart: 183 S ? 71 E ? TX-130 S exit 482 ? TX-80 N ? FM 1977 W ? S E River Rd. From Houston: I-10 W ? exit 632 ? US-183 N ? TX-80 N ? FM 1977 W ? S E River Rd. From San Antonio: I
City Martindale
Elementary School Name Travis
High School San Marcos
Elementary School Travis
Standard Status Active
Junior High School Goodnight
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ExteriorWaterfront 1
Lot Features Acreage Cleared Water/Lake View Waterfront
Vegetation Brush Cleared Grassed Partially Wooded Wooded
Fencing Full Perimeter Other
Other Structures None
Lot Size Source Assessor
WaterFront Features Creek Beach Access River Front Beach Front
Lot Size Over 100 Acres
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* Excluded FeaturesList ByRozann MarquisListing Agent
Affordability Calculator
- Monthly Principal & Interest
- $49,903
- Monthly Property Taxes
- $12
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbyLots and land listings in Martindale, TX
Average List Price $1,087,000
Percent of Sale Price 86%
About Martindale, TX 1,191 Population
27% Since 2002
$ 61,500 Median Income
36.94 Median Age
35% Households with Children
Trends Information provided by ATTOM Data Solutions.
5323738 Elementary School
5323739 Middle School
Pricing History| Date | Price | Price Change | Description |
|---|
| 10/28/2025 | $7,999,000 | | Listed Price |