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For sale
    • Price cut: $48K (7/1)
    $650,000

    431 S Harbor Dr Unit 12, Port Mansfield, TX 78598

    4beds
    1,950sqft
    : 
    $4,413/mo
    Get pre-qualified
    Condominium
    Built in 1983
    -- sqft lot
    $-- Zestimate®
    $333/sqft
    $-- HOA

    What's special

    Modern finishes throughoutTwo private boat liftsExceptional harbor viewsDirect boating access
    Stunning newly renovated 4-bedroom, 3-bath waterfront condo offering exceptional harbor views and effortless coastal living. Features include two private boat lifts, modern finishes throughout, and a spacious open layout designed to capture the water views. Enjoy outdoor living from the large top deck overlooking the harbor, perfect for entertaining or relaxing. A rare opportunity to own a move-in-ready waterfront retreat with direct boating access. **UPDATE** Brand New Roof as of July 2026
    225 days
    |
    140
    |
    4
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Michael Hernandez 956-200-7732,

    KELLER WILLIAMS LRGV,

    Marissa Moreno-Lefevre 956-289-3854,

    KELLER WILLIAMS LRGV

    Source: RGVMLS,MLS#: 29771026MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 3
      Primary bathroom
      • Features: Shower Only
      Heating
      • Central
      Appliances
      • Included: Dishwasher, Disposal, Dryer, Washer, Electric Water Heater
      Features
      • Ceiling Fan(s)
      • Flooring: Laminate, Tile
      • Windows: Double Pane Windows
      Interior area
      • Total structure area: 1,950
      • Total interior livable area: 1,950 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 1
      • Parking features: Carport
      • Carport spaces: 1
      Features
      • Levels: Two
      • Patio & porch: Deck
      • Exterior features: Balcony, Boat Lift
      • Pool features: None
      • Fencing: None
      • On waterfront: Yes
      Lot
      • Size: 0.88 Acres
      Details
      • Additional structures: Gazebo

      Construction

      Type & style
      • Home type: Condo
      • Property subtype: Condominium
      Materials
      • HardiPlank Type, Stucco
      • Foundation: Slab
      • Roof: Flat
      Condition
      • Year built: 1983

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Security: Smoke Detector(s), Video Surveillance, Firewall(s)
      • Subdivision: Port Manfield Original Town
      HOA
      • Has HOA: No
      Location
      • Region: Port Mansfield

      Financial & listing details

      • Price per square foot: $333/sqft
      • Date on market: 1/7/2026
      • Listing terms: Cash,Conventional,FHA
      • Road surface type: Paved

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        7/1/2026Price change$650,000-6.9%$333/sqft
        Source: RGVMLS #29771026 Report a problem
        3/25/2026Price change$698,000-8.2%$358/sqft
        Source: RGVMLS #29771026 Report a problem
        1/2/2026Listed for sale$760,000+9.4%$390/sqft
        Source: RGVMLS #29770934 Report a problem
        11/2/2025Listing removed--
        Source: Owner Report a problem
        8/4/2025Price change$695,000-3.5%$356/sqft
        Source: Owner Report a problem
        5/12/2025Listed for sale$720,000$369/sqft
        Source: Owner 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.
        See how much you could borrow to make a competitive offer.
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        Climate risks

        Neighborhood: 78598

        Getting around

        1 / 100
        Car-Dependent
        26 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: San Perlita
        • Middle: San Perlita
        • High: San Perlita
        • District: San Perlita I.S.D.

        Source: RGVMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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