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Land for Sale in San Marcos, Texas

4550 FM 621 Rd, San Marcos, TX 78666

$364,000
10 acres
Active
ago
Est $2,979/mo

Beautiful 10-Acre Tract on FM 621 - Minutes from San Marcos! Rare opportunity to own 10 acres of unrestricted land with excellent FM 621 frontage, ideal for residential, agricultural, or commercial use. Conveniently located just outside San Marcos with easy access to HWY 123, I-35, and the rapidly growing corridor toward Seguin and New Braunfels. This prime property sits in one of Central Texas's fastest-growing areas. The land offers a mix of open pasture and light tree cover, creating an ideal setting for a dream home, small ranch, or future business venture. Currently ag-exempt for low taxes, with level, usable terrain and paved road access, this tract provides both versatility and potential. Enjoy peaceful country living while staying close to San Marcos shopping, dining, Texas State University, and the scenic San Marcos River - just minutes away! Property Highlights: - Approx. 10 Acres (from larger 11-acre tract) - Excellent FM 621 frontage with easy access - Agricultural exemption for low property taxes - No HOA / Light restrictions - San Marcos CISD school district - Level, buildable terrain - ready for development - Ideal for residential, agricultural, or commercial use Bring your vision - whether building your forever home, creating a small farm, or securing a strategic investment near San Marcos, this property delivers exceptional flexibility and future potential.

Location

Street address
4550 FM 621 Rd
Community
San Marcos River Ranch
School district
San Marcos Cisd
Elevation
579 feet
Coordinates
29.8179, -97.8881

Directions

From I-35, take Exit 204 toward TX-82/ Wonder World Dr. Head west on Wonder World Dr /FM 3407 for approximately 4 miles. Continue onto FM 621 and follow for about 5 miles. Property will be on the right.

Property details

Acreage
10 acres
MLS #
SMABOR 597731
Posted

Parcels

  • 2G0308000001300000

Legal description

Details and features

Listing

Type
Land

Lot

Features
Acreage, Ten to Twenty Acres

Nearby schools

NameLevelDistrictDescription
Bowie ElementaryElementarySan Marcos Cisd
Owen Goodnight Middle SchoolMiddleSan Marcos Cisd
San Marcos High SchoolHighSan Marcos Cisd

Listing history

DateEventPriceChangeSource
Nov 17, 2025New listing$364,000SMABOR
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This 10-acre property is located at 4550 FM 621 Rd in San Marcos, TX 78666. The property is available for sale for $364,000 with a price per acre of $36,400.

Checked 1 hour ago — Updated

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