Tbd Sh 21, San Marcos, TX 78666 - Photo 1

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$1,495,000

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Active
Lots/Land
3.838 Acres

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Property Description

Vacant tract in the high-growth NE San Marcos corridor offering strong SH21 visibility and access. Proximity to San Marcos Regional Airport and surrounding development momentum supports commercial, light industrial, or mixed-use development potential. Survey on file. Water and Electricity available with no portion of the Property in the FEMA 100-year floodplain.

Full Property Details

Full Property Details for Tbd Sh 21

General

Price: $1,495,000
Taxes: (2025)
Status: Active
Type: Lots/Land
Source: Austin_MLS
MLS ID: 6920151
Updated: 6/29/2026
Added to Site: 143 day(s) ago

Additional Information

Shared Amenities: None

Location

Area: HS
County: Hays
Subdivision: C-SH21-AIR
Driving Directions: Located on the west side of SH 21, approx. 200 feet south of the SH21 and Yarrington intersection.

School Information

Elem School District: SanMarcosCONSISD
Midd School District: SanMarcosCONSISD
High School District: SanMarcosCONSISD
Elementary School: Mendez
Middle School: Goodnight
High School: San Marcos

Utilities

Sewer: None
Water: Public
Utility Description: Electricity Available, Water Available, Sewer Not Available

Structural Information

Detached/Attached: Detached

Additional Structures

Other Structures: None

Lot Features

Lot Size (Acres): 3.838
Lot Size (Sq. Ft.): 167,183.28

Financial Considerations

Assessment Amount: $1,222,160
Tax Year: 2025
Terms: Cash

Disclosures and Reports

Special Conditions: Standard
Documents Avail.: Aerial, Financials, Topographical Survey, Survey
Multiple Parcels: Yes
Legal Description: COUNTY LINE STRIP TRACT 5 and PT of TRACT 4, ACRES 3.838
Disclosures/Reports: See Remarks
Property ID: 25118, 25117, 191508

Listed by McAllister & Associates

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Price & Sales History for Tbd Sh 21 Get Price Alerts and Save Property

Date

Details

Price

Change

Source

6/29/2026

Price Reduced

$1,495,000

-14.57%

MLS

3/11/2026

Listed

$1,750,000

—

MLS

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Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Tbd Sh 21, San Marcos, TX 78666 (MLS# 6920151) is a Lots/Land property with a lot size of 3.838 acres. Tbd Sh 21 is currently listed for $1,495,000 and was received on March 11, 2026. Want to learn more about Tbd Sh 21? Do you have questions about finding other Lots/Land real estate for sale in San Marcos? You can browse all San Marcos real estate or contact a Coldwell Banker agent to request more information.

Tbd Sh 21 San Marcos, TX 78666