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For sale
    • $875,000

    1578 Harbor Island Dr, Port Isabel, TX 78578

    3beds
    2,814sqft
    : 
    $6,316/mo
    Get pre-qualified
    Single Family Residence
    Built in 2008
    4,100 Square Feet Lot
    $853,400 Zestimate®
    $311/sqft
    $-- HOA

    What's special

    Waterfront homePrivate poolHigh-quality craftsmanshipCustom finishes
    Experience coastal living at its finest in this stunning waterfront home in Port Isabel with quick, easy access to the bay side of South Padre Island. Designed with custom finishes and high-quality craftsmanship throughout, this property offers the perfect blend of luxury and functionality. Enjoy epoxy flooring in the garage, a private pool, and both boat and jet ski lifts for endless days on the water. Whether you're looking for a second home, vacation retreat, or Airbnb investment, this property delivers the ideal South Texas coastal lifestyle.
    277 days
    |
    342
    |
    18
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Ayleen Reyes 956-551-1620,

    Living In South Texas Realty

    Source: RGVMLS,MLS#: 29769664MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      Primary bedroom
      • Features: Split Bedrooms, Walk-In Closet(s)
      Primary bathroom
      • Features: Soaking Tub, Separate Shower
      Heating
      • Central
      Appliances
      • Included: Dryer, Ice Maker, Washer, Tankless Water Heater
      Features
      • Ceiling Fan(s), Office/Study, Bar
      • Flooring: Hardwood
      Interior area
      • Total structure area: 2,814
      • Total interior livable area: 2,814 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 2
      • Parking features: Garage, Attached, Garage Faces Front
      • Attached garage spaces: 2
      Features
      • Levels: Two
      • Patio & porch: Covered, Deck
      • Exterior features: Balcony, Boat Lift, Sprinkler System
      • Pool features: In Ground
      • Fencing: Privacy
      Lot
      • Size: 4,100 Square Feet
      Details
      • Parcel number: 4742120000077000

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Stucco
      • Foundation: Slab
      • Roof: Tile
      Condition
      • Year built: 2008

      Utilities & green energy

      • Utilities for property: Water Available
      Green energy
      • Energy efficient items: Thermostat

      Community & HOA

      Community
      • Security: Smoke Detector(s)
      • Subdivision: Harbor Haven
      HOA
      • Has HOA: No
      Location
      • Region: Port Isabel

      Financial & listing details

      • Price per square foot: $311/sqft
      • Tax assessed value: $788,159
      • Annual tax amount: $17,567
      • Date on market: 10/31/2025
      • Listing terms: Cash,Conventional,FHA,VA Loan
      • Road surface type: Paved

        Estimated market value

        $853,400

        $811,000 - $896,000

        $5,344/mo

        Price history

        DateEventPrice
        10/31/2025Listed for sale$875,000+5.8%$311/sqft
        Source: RGVMLS #29769664 Report a problem
        9/8/2021Sold--
        Source: SPIBOR #94259 Report a problem
        8/21/2021Pending sale$827,000$294/sqft
        Source: SPIBOR #94259 Report a problem
        8/20/2021Listed for sale$827,000$294/sqft
        Source: SPIBOR #94259 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$17,567 +19.4%$788,159 +15.7%
        2024$14,714 +1.8%$681,000 -1.2%
        2023$14,450 +24.2%$689,080 +36.4%
        2022$11,636 $505,105 +20.2%
        2021-- $420,282 -2.8%
        2020-- $432,510 -0.8%
        2019$9,506 -1.1%$435,989 -0.5%
        2018$9,611 +0.7%$438,017
        2017$9,542 +0.3%$438,017
        2016$9,514 -0.8%$438,017
        2015$9,591 $438,017
        2014$9,591 $438,017
        2013-- $438,017
        2012-- $438,017 -10%
        2011-- $486,866 +15.9%
        2010-- $420,010 +99.2%
        2009-- $210,828
        Find assessor info on the county website

        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.
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        Climate risks

        Neighborhood: 78578

        Getting around

        35 / 100
        Car-Dependent
        35 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Port Isabel
        • Middle: Port Isabel
        • High: Port Isabel

        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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