UnlockMLS
  • Buy
  • Rent
  • Commercial
  • Find an Agent
    Price range
    $
    $
    Bedrooms
    Bathrooms
    Property type
    Square feet
    Lot size
    Heating
    Cooling
    Parking spots
    Garage
    Year built
    Max HOA
    Tours
    More amenities
    1 home
      1 result available
      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666
      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666
      $150,000
      120,661.2sqft
      2.77acres
      Commercial for Sale

      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666

      Listing by: eXp Realty, LLC
      1 - 1 of 1 results
      © 2026 Unlock MLS
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
      Equal opportunity
      Membio
      UnlockMLS
      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666
      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666
      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666
      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666
      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666
      $150,000
      120,661.2sqft
      2.77acres

      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666

      Commercial for Sale by Josiah WilsoneXp Realty, LLC.

      Data checked -. Listing last updated 31 days ago.
      1. Overview
      2. Details
      3. More 

      Rare opportunity to own nearly 2.77 acres of Blanco River frontage in San Marcos. This offering includes two adjacent tracts totaling 120,661 sq ft with rolling terrain and scenic river views. Located in the ETJ with no zoning, providing flexibility for a variety of uses. Ideal for a private retreat, recreational use, or future development. Property is in the 100-year floodplain buyer to verify intended use and requirements. No utilities currently on site. Survey and aerials available. Peaceful Hill Country setting with convenient access to I-35, Texas State University, and all that San Marcos has to offer. A unique chance to secure riverfront land in a rapidly growing area.

      Details
        Property type
      Commercial Sale
        Year built
        Heating
      -
        Cooling
        Garage
      No
        Parking spots
      -
      1506734
      MLS ID
      Active
      Status
      02-02-2026
      On market date
        Subdivision
      unknown
      Levels  Levels
        Laundry location
        Roof
        Pets allowed
      Lot features
      Patio & Porch Features
      Green Energy Efficient
      Buyer Incentives
      Closing Cost
      Seller Contributions
      Yes
      Monthly taxes
      $106
      Yearly taxes
      $1,270.77
      Schools
      -
      Association Fee
      -
      Open Houses
      In-Person
      No upcoming in-person open houses
      Virtual
      No upcoming virtual open houses
      Contact Agent
      JW
      Josiah Wilson
      Real Estate Agent, eXp Realty, LLC
      Direct 
       
      Location
      Heading south on I-35 take Exit 206 toward TX-82 Loop/Aquarena Springs Drive. Merge onto the I-35 South Frontage Road, then turn right onto Uhland Rd. Continue for about 0.5 miles, turn right onto Post Rd, and follow it for approximately 3.3 miles. Turn left onto S Old Stagecoach Rd — the destination will be on the left.
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      TBD Old San Antonio-Austin Post Rd, San Marcos, TX 78666, is a 2.77 acres, 120661.2 sqft. See Remarks built in . This property is currently available for sale and was listed on Unlock MLS on 2-2-2026. The MLS# for this See Remarks is MLS# 1506734.
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
      Copyright ©2026 Unlock MLS