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For sale
    • Price increase: $25K (7/7)
    $650,000

    509 W Monroe Ave, Port O Connor, TX 77982

    4beds
    2,488sqft
    : 
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    Single Family Residence
    Built in 1986
    0.32 Acres Lot
    $623,100 Zestimate®
    $261/sqft
    $-- HOA

    What's special

    Huge living spaceGranite countertopsLarge corner lotBuilt-in microwave and ovenGas cooktopCustom cabinetry
    Welcome Investors and Short Term Rental Owners to this exceptional 2,488 sq ft two-story coastal home on a large corner lot. Located only a few blocks from the water, this well built home is ready for you to come in and create the newest fishing retreat in town. The upper level features three bedrooms, two baths, and a full kitchen with granite countertops, custom cabinetry, gas cooktop, built-in microwave and oven. Can be it's own rental. The huge living space opens to outdoor covered deck overlooking the beautiful pool. The first floor can be separated and rented out as a second weekend home along with a free standing She Shed which can be finished out into a third income producer or Mother-in-law quarters. Both upper and lower kitchens feature built in islands for in kitchen dining while the upper is open to the bright spacious living/dining area. Call for more information or to schedule your own private tour. Please verify all room measurements.
    210 days
    |
    180
    |
    1
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Gilbert Soltermack TREC #0718273 713-480-4019,

    The Ron Brown Company

    Source: HAR,MLS#: 6844747MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 3
      Primary bathroom
      • Features: Primary Bath: Shower Only
      Kitchen
      • Features: Kitchen Island, Kitchen open to Family Room
      Heating
      • Electric
      Cooling
      • Electric
      Appliances
      • Included: Disposal, Ice Maker, Water Softener, Dishwasher
      • Laundry: Electric Dryer Hookup
      Features
      • Balcony, Crown Molding, Elevator, High Ceilings, 1 Bedroom Down - Not Primary BR, 3 Bedrooms Up
      • Windows: Window Coverings
      Interior area
      • Total structure area: 2,488
      • Total interior livable area: 2,488 sqft

      Property

      Parking
      • Total spaces: 6
      • Parking features: Detached, Attached Carport
      • Garage spaces: 2
      • Carport spaces: 4
      • Covered spaces: 6
      Features
      • Stories: 2
      • Has private pool: Yes
      • Pool features: Heated, In Ground
      Lot
      • Size: 0.32 Acres
      • Features: Corner Lot, 1/4 Up to 1/2 Acre
      Details
      • Parcel number: 30904

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Ranch
      • Property subtype: Single Family Residence
      Materials
      • Cement Siding, Wood Siding
      • Foundation: Raised
      • Roof: Metal
      Condition
      • New construction: No
      • Year built: 1986

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public, Well

      Community & HOA

      Community
      • Subdivision: Port O'connor
      Location
      • Region: Port O Connor

      Financial & listing details

      • Price per square foot: $261/sqft
      • Tax assessed value: $487,140
      • Annual tax amount: $8,110
      • Date on market: 12/15/2025
      • Listing terms: Cash,Conventional,FHA,Investor,VA Loan
      • Road surface type: Asphalt

        Estimated market value

        $623,100

        $592,000 - $654,000

        $2,767/mo

        Price history

        DateEventPrice
        7/7/2026Price change$650,000+4%$261/sqft
        Source: Central Texas MLS #595890 Report a problem
        6/18/2026Price change$625,000-5.3%$251/sqft
        Source: Central Texas MLS #595890 Report a problem
        6/12/2026Listed for sale$659,900$265/sqft
        Source: Central Texas MLS #595890 Report a problem
        6/1/2026Pending sale$659,900$265/sqft
        Source: Central Texas MLS #595890 Report a problem
        1/17/2026Price change$659,900-13.2%$265/sqft
        Source: Central Texas MLS #595890 Report a problem
        12/4/2025Listed for sale$759,900$305/sqft
        Source: Central Texas MLS #595890 Report a problem
        11/14/2025Listing removed$759,900$305/sqft
        Source: Central Texas MLS #595890 Report a problem
        10/21/2025Listed for sale$759,900+176.3%$305/sqft
        Source: Central Texas MLS #595890 Report a problem
        2/8/2017Listing removed$275,000$111/sqft
        Source: Russell Cain Real Estate #10880 Report a problem
        5/18/2016Price change$275,000-5%$111/sqft
        Source: Russell Cain Real Estate #10880 Report a problem
        5/6/2016Price change$289,500-1.9%$116/sqft
        Source: Russell Cain Real Estate #10880 Report a problem
        7/22/2015Listed for sale$295,000$119/sqft
        Source: Russell Cain Real Estate #10880 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$2,894 -14.3%$431,627 +10%
        2024$3,376 +8.6%$392,388 +11.4%
        2023$3,108 -16.9%$352,198 +8.5%
        2022$3,740 -10.8%$324,690 +2%
        2021$4,191 $318,200 +0.8%
        2020-- $315,710 +19.4%
        2019-- $264,390 +20.6%
        2018-- $219,250 +5%
        2017-- $208,720 +13%
        2016-- $184,780
        2015-- $184,780 -7.9%
        2014-- $200,730 -0.9%
        2012-- $202,630 -0.9%
        2011-- $204,510 -9.3%
        2010-- $225,600 -21.5%
        2009-- $287,504
        2008-- $287,504 +23.4%
        2007-- $233,058
        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.
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        Climate risks

        Neighborhood: 77982

        Getting around

        23 / 100
        Car-Dependent
        32 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Port O'connor Elementary
        • Middle: Travis Middle School (Calhoun County)
        • High: Calhoun High School

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

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

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