
Land for Sale in San Diego, Texas
County Road 103, San Diego, TX 78384
This secluded 30.97-acre property is fully fenced and unrestricted. It features on-site electricity and a wet-weather creek. Situated just outside San Diego, Texas, in Northeast Duval County. This unrestricted land is a perfect opportunity for your hunting camp, weekend retreat, or a place to build your dream home in South Texas. Nueces Electric Cooperative (NEC) is installing 200-AMP electric service, enabling new owners to conveniently connect to an energy supply to meet their energy requirements. As the property is not part of a subdivision, the new owners will not be subject to any Homeowners Association (HOA) rules or fees. This means they have the freedom to use the land as they wish, without any restrictions. The property presents several advantages, including exemption from city taxes and reduced county taxes under an agricultural exemption, resulting in an annual tax bill of about $160 ($14 per month). The land is loaded with good South Texas brush, mesquite trees, and other native plants. There are no oil activity, pad sites, pipelines, or easements on this ranch, ensuring a peaceful environment free from industrial disruptions, which is rare in South Texas. The property boasts a 60-foot-wide private driveway extending from County Road 103, providing off-the-road seclusion and privacy. Conveniently situated just 4 miles from San Diego, 14 miles from Alice, and 27 miles from Freer, Texas, this property offers exceptional accessibility to city amenities. Approximately 8 acres of the ranch situated along Muerto Creek are encompassed within the 100-year floodplain, as set forth by the Federal Emergency Management Agency (FEMA). This designation indicates a moderate flood risk, yet it still provides ample space for construction or other activities, particularly given the property's substantial size.
Location
- Street address
- County Road 103
- County
- Duval County
- School district
- San Diego ISD
- Elevation
- 326 feet
Directions
The land is conveniently situated within a 61-mile radius of Corpus Christi, a 93-mile radius of Laredo, a 127-mile radius of Victoria, a 128-mile radius of McAllen, a 139-mile radius of San Antonio, a 163-mile radius of Brownsville, and a 209-mile radius of Austin.
Property details
- Acreage
- 30 acres
- MLS #
- CCAR 474587
- Posted
Parcels
- 0000001
Details and features
Listing
- Type
- Land
Lot
- Features
- Level
Listing history
| Date | Event | Price | Change | Source |
|---|---|---|---|---|
| Apr 9, 2026 | New listing | $189,900 | — | CCAR |







































