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    Agricultural Land with Custom Barn Title is generated by Realmo AI

    426 Mill Run, New Braunfels, TX 78132

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    Claim this Listing
    New
    For Sale
    $2,300,000

    21-acre Hill Country property with mature oaks and a 3,000 sq ft custom barn, well, septic, and generator-ready power.

    Type:Land
    Property size:
    3,000 SF
    Lot size:
    21.00 Acres
    Price / SF:
    $766/SF
    Added:
    Jun 17, 2026
    Days on Market:
    4
    Last Refresh:
    Jun 20 at 3:02 am

    Property Features for 426 Mill Run

    General Information

    Standard status
    Active
    Size
    3,000 SF
    Lot size
    21.00 Acres
    Property subtype
    Land

    Building Details

    Year Built
    2024

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    Listing Contact
    Dan S. Justus

    Listing agent Dan S. Justus License #0733527

    Listing office KELLER WILLIAMS NW AUSTIN MARKET CENTER

    Listing date Jun 17, 2026

    Source Elliman

    Displayed information is deemed reliable but is not guaranteed and should be independently verified.

    All listing content including descriptions, pricing, images are the copyrighted material of KELLER WILLIAMS NW AUSTIN MARKET CENTER

    HighLights

    • 21 acres in a Texas Hill Country setting with mature oaks and a wildlife tax exemption
    • 3,000 sq ft custom barn
    • Private water well enclosed in a wellhouse with spray foam insulation and a water tank
    • Large, fully functioning septic system designed to accommodate a 5,660 sq ft house
    • Whole‑house Generac generator setup with a dedicated 1,000‑gal propane tank
    • Premium 8‑foot game fence around the perimeter

    Overview

    This 21-acre Texas Hill Country property is set up for private agricultural living, with mature trees and a wildlife-focused configuration. The perimeter is equipped with a premium 8-foot game fence. On-site improvements include a 3,000 sq ft custom barn, a private water well enclosed by a wellhouse with spray foam insulation, and an on-site water tank. A large, fully functioning septic system is described as accommodating a 5,660 sq ft house. The property also includes a dedicated 1,000-gallon propane tank and a whole-house Generac generator setup, providing core utility infrastructure for an upgraded residence and ongoing use.

    Access is described as being via a well-established neighborhood. The listing notes a wildlife tax exemption and that there is no HOA, with no restrictive property dues and highly desirable low county taxes. While the property is positioned for seclusion, the remarks state it is close to the historic district of Gruene and Gruene Hall, with access to nearby recreation such as the Guadalupe River and Canyon Lake.

    For buyers seeking agricultural land or a rural homesite with major utilities already in place, this property offers a turnkey infrastructure package centered on water, septic capacity, propane service, backup generation, and a substantial barn. The existing fencing and wildlife-oriented setup support a range of ranching and outdoor uses, alongside the convenience of being connected to Central Texas amenities.
    Location Intelligence

    Current Use by Public Records

    Ranches

    Suggested Use

    Law Firm Restaurant Dental Office Spa & Massage Center Real Estate Agency Hair Salon Nail Salon Building Supply Gym & Fitness Center Daycare Center

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    New Braunfels
    County
    Comal
    State
    Texas
    Longitude
    -98.123556
    Latitude
    29.706115

    FAQs

    What type of property is this?
    Agricultural land / Farmland - 21-acre Hill Country property with mature oaks and a 3,000 sq ft custom barn, well, septic, and generator-ready power.
    Where is this agricultural land / farmland located?
    The property is located at 426 Mill Run New Braunfels, TX.
    What is the asking price?
    The asking price for this property is $2,300,000.
    What are key features of this property?
    This property features: 21 acres in a Texas Hill Country setting with mature oaks and a wildlife tax exemption; 3,000 sq ft custom barn; Private water well enclosed in a wellhouse with spray foam insulation and a water tank
    More about this property
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