Skip main navigation
For sale
    • $850,000

    506 Oak Grove, San Marcos, TX 78666

    3beds
    1,792sqft
    : 
    $5,905/mo
    Get pre-qualified
    Single Family Residence
    Built in 1998
    23.99 Acres Lot
    $804,600 Zestimate®
    $474/sqft
    $-- HOA

    What's special

    Private driveway
    Ever wish you could enjoy peaceful Hill Country living without being too far from the city? Discover 504 & 506 Oak Grove-a rare opportunity just 20 minutes from grocery stores and downtown San Marcos, offering convenient access to shopping and restaurants, 30 minutes to Kyle, about 45 minutes to Austin-Bergstrom International Airport, and roughly 1 hour from San Antonio International Airport. Surrounded by rolling hills and abundant wildlife, this property offers privacy, flexibility, and endless potential-ideal for a hunter's retreat, weekend escape, or the perfect setting to build your dream home. 504 Oak Grove sits at the top of the hill, offering elevated views, while 506 Oak Grove features a guest home with its own separate address. The property includes two storage containers, one equipped with a full water filtration system, water reserve tank, water softener, and updated piping completed in 2026. Car enthusiasts will appreciate the dedicated shop featuring a car lift and air compressor, along with two carports-one for each home. Enter through the private driveway and you'll find 506 Oak Grove located to the left. The guest home is a manufactured home with plumbing and electrical already in place. Adding to the value and versatility, the survey has been subdivided for potential future sale or lease of the land. The homes share a driveway and well, while each benefits from its own separate septic system. The home has been staged and is available for purchase as is. With a rarely seen price per acre in this area, this Hill Country gem is a unique opportunity ready for its next owner.
    163 days
    |
    356
    |
    26
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Diana Esguerra TREC #798348 (737) 298-2387,

    Realty Texas LLC

    Source: LERA MLS,MLS#: 1941413MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 2
      • Full bathrooms: 2
      Primary bedroom
      • Features: Walk-In Closet(s), Ceiling Fan(s), Full Bath
      • Area: 20234
      • Dimensions: 151 x 134
      Bedroom 2
      • Area: 1378
      • Dimensions: 106 x 13
      Bedroom 3
      • Area: 1378
      • Dimensions: 106 x 13
      Primary bathroom
      • Features: Shower Only, Separate Vanity, Double Vanity
      • Area: 13464
      • Dimensions: 102 x 132
      Dining room
      • Area: 18904
      • Dimensions: 139 x 136
      Kitchen
      • Area: 15048
      • Dimensions: 114 x 132
      Living room
      • Area: 28810
      • Dimensions: 215 x 134
      Heating
      • Central, Zoned, Electric
      Cooling
      • Central Air, Zoned
      Appliances
      • Included: Washer, Dryer, Refrigerator, Dishwasher, Water Softener Owned, Electric Water Heater, Plumb for Water Softener
      • Laundry: Laundry Room, In Kitchen, Washer Hookup, Dryer Connection
      Features
      • Two Living Area, Eat-in Kitchen, Two Eating Areas, Study/Library, Shop, Utility Room Inside, Open Floorplan, High Speed Internet, Walk-In Closet(s), Ceiling Fan(s), Solid Counter Tops
      • Flooring: Carpet, Ceramic Tile, Vinyl
      • Has basement: No
      • Has fireplace: No
      • Fireplace features: Not Applicable
      Interior area
      • Total interior livable area: 1,792 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 2
      • Parking features: Detached, Oversized, None, Two Car Carport, RV/Boat Parking, Bus/RV Garage, Unpaved Drive, Open
      • Carport spaces: 2
      • Has uncovered spaces: Yes
      Accessibility
      • Accessibility features: Entry Slope less than 1 foot, Accessible Approach with Ramp
      Features
      • Levels: One
      • Stories: 1
      • Pool features: None
      • Has view: Yes
      • View description: County VIew
      Lot
      • Size: 23.99 Acres
      • Features: 15 Acres Plus, Hunting Permitted, Wooded, Secluded, Sloped
      • Residential vegetation: Mature Trees (ext feat)
      Details
      • Parcel number: 1139350000095A22

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Traditional,Other
      • Property subtype: Single Family Residence
      Materials
      • Siding
      • Foundation: Slab
      • Roof: Composition
      Condition
      • Pre-Owned
      • New construction: No
      • Year built: 1998

      Utilities & green energy

      • Electric: PEC
      • Gas: None
      • Sewer: Septic, Septic
      • Water: Well, Water System, Private Well, Water Storage
      • Utilities for property: Cable Available

      Community & HOA

      Community
      • Features: None
      • Subdivision: The Highlands Sec C
      Location
      • Region: San Marcos

      Financial & listing details

      • Price per square foot: $474/sqft
      • Annual tax amount: $20,693
      • Price range: $850K - $850K
      • Date on market: 2/13/2026
      • Cumulative days on market: 593 days
      • Listing terms: Conventional,FHA,VA Loan,Cash,Investors OK,USDA Loan,Other
      • Road surface type: Gravel, Dirt

        Estimated market value

        $804,600

        $764,000 - $845,000

        $2,627/mo

        Price history

        DateEventPrice
        2/13/2026Listed for sale$850,000$474/sqft
        Source: LERA MLS #1941413 Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.
        Get pre-qualified

        Climate risks

        Neighborhood: 78666

        Getting around

        4 / 100
        Car-Dependent
        22 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

        A local agent can set up tours, give advice and negotiate with sellers.

        Browse local experts

        Similar homes

              Nearby cities

              Nearby neighborhoods

              Nearby zip codes

              Other New Braunfels Topics

                Search
                Updates
                Favorites
                Plan
                Inbox