This 39.94± acre hay field in San Patricio County offers excellent potential for agriculture, investment, or development. Currently in active hay production, it features county road frontage on three sides for exceptional access and flexibility for future use or subdivision. The level, open terrain, and rich South Texas soils make it ideal for farming, ranching, or rural projects. Primarily native Bluestem and switchgrass, the property’s productive soils include Raymondville clay loam, Victoria clay, and Calallen clay loam.
Located on CR 647, Mathis, TX 78368 (GPS: 28.1595104 / -97.8162870), the west boundary fronts CR 326 (\~1,800 ft), the north fronts paved CR 647 (\~1,000 ft), and the south fronts CR 779 (\~1,000 ft). Nearby are Mathis (5 mi SW), I-37 (3 mi W), and US-181 (10 mi E). The surrounding land use is primarily agricultural and features rural homesteads.
Utility power is available along CR 647. The property is Ag exempt with estimated 2025 taxes of about $50. The seller is believed to own 50% of the mineral interest and will retain all rights; there are no current oil and gas leases.
Conveniently located a few miles east of I-37 between Mathis and Tynan, in Mathis ISD, the property is about 40 miles from Corpus Christi for shopping and entertainment.
Active
$340,000
0 County Road 647, Mathis, TX 78368
--beds
--baths
39.94Acres
Unimproved Land, Farm
Built in ----
39.94 Acres Lot
$-- Zestimate®
$--/sqft
$-- HOA
What's special
Rich south texas soilsLevel open terrainProductive soils
- 5 days
- on Zillow |
- 20 |
- 2 |
Zillow last checked: 7 hours ago
Listing updated: August 15, 2025 at 05:04pm
Listed by:
William Roeske 512-343-7500,
Brand X Land and Ranch
Source: Central Texas MLS,MLS#: 589892
Originating MLS: Williamson County Association of REALTORS

Travel times
Facts & features
Interior
Property
Features
- Exterior features: None
- Fencing: None
- Has view: Yes
- View description: None
- Body of water: None
Lot
- Size: 39.94 Acres
Details
- Additional structures: None
- Parcel number: 093100020000001
Utilities & green energy
- Water: None
- Utilities for property: Electricity Available
Community & HOA
Community
- Subdivision: Sma-Mcnair Sub
Location
- Region: Mathis
Financial & listing details
- Date on market: 8/15/2025
- Listing agreement: Exclusive Right To Sell
- Listing terms: Cash,Conventional
- Electric utility on property: Yes
- Road surface type: Paved
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