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For sale
  • $524,900

    100 O Dr, Westport, MA 02790

    3beds
    1,132sqft
    : 
    $3,191/mo
    Get pre-qualified
    Single Family Residence
    Built in 1971
    0.32 Acres Lot
    $520,500 Zestimate®
    $464/sqft
    $-- HOA

    What's special

    Generous yardFully finished basementBright and welcoming interiorSpacious layout
    Beautifully maintained and filled with potential, this inviting home offers an impressive amount of living space designed to fit a variety of lifestyles. The bright and welcoming interior features a spacious layout with room to gather, relax, and entertain. A fully finished basement complete with its own kitchen adds incredible versatility, making it ideal for extended living arrangements, guest accommodations, a recreation area, or a dedicated work from home space. Outside, the generous yard provides plenty of space for outdoor enjoyment, gardening, or hosting family and friends. Ideally situated with easy access to shopping, dining, schools, parks, and major highways, this home offers the perfect blend of comfort, flexibility, and everyday convenience.
    54 days
    |
    1,617
    |
    79
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Kimberly Silva 508-617-6578,

    revolv Real Estate 508-644-8995

    Source: MLS PIN,MLS#: 73529344

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 2
      • Full bathrooms: 1
      • 1/2 bathrooms: 1
      Heating
      • Baseboard
      Cooling
      • Window Unit(s)
      Appliances
      • Included: Water Heater, Oven, Dishwasher, Range, Refrigerator
      Features
      • Flooring: Wood, Carpet
      • Basement: Finished
      • Has fireplace: No
      Interior area
      • Total structure area: 1,132
      • Total interior livable area: 1,132 sqft
      • Finished area above ground: 1,132
      • Finished area below ground: 1,056

      Property

      Parking
      • Total spaces: 5
      • Parking features: Detached, Paved Drive, Off Street, Paved
      • Garage spaces: 1
      • Uncovered spaces: 4
      Features
      • Patio & porch: Deck, Patio
      • Exterior features: Deck, Patio
      Lot
      • Size: 0.32 Acres
      Details
      • Parcel number: 3002621
      • Zoning: R1

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Raised Ranch
      • Property subtype: Single Family Residence
      Materials
      • Foundation: Concrete Perimeter
      • Roof: Shingle
      Condition
      • Year built: 1971

      Utilities & green energy

      • Sewer: Private Sewer
      • Water: Private

      Community & HOA

      Community
      • Features: Public Transportation, Shopping, Park, Conservation Area, Highway Access, House of Worship
      HOA
      • Has HOA: No
      Location
      • Region: Westport

      Financial & listing details

      • Price per square foot: $464/sqft
      • Tax assessed value: $405,200
      • Annual tax amount: $3,019
      • Date on market: 6/3/2026

        Estimated market value

        $520,500

        $494,000 - $547,000

        $2,958/mo

        Price history

        DateEventPrice
        6/3/2026Listed for sale$524,900$464/sqft
        Source: MLS PIN #73529344 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$3,019 +0.1%$405,200 +3.8%
        2024$3,016 +6.3%$390,200 +12.3%
        2023$2,836 +4.3%$347,600 +8.4%
        2022$2,720 +1.9%$320,700 +3.6%
        2021$2,668 +3.9%$309,500 +1.5%
        2020$2,569 +5.6%$304,800 +3.6%
        2019$2,433 +6.3%$294,200 +5.1%
        2018$2,288 +7.8%$280,000 +5.1%
        2017$2,122 +6.5%$266,300 +5.7%
        2016$1,993 -2.8%$251,900 -2.6%
        2015$2,051 +3.7%$258,600 +0.7%
        2014$1,978 +0.6%$256,900 -3.5%
        2013$1,966 +5%$266,100 +0.2%
        2012$1,872 +3.7%$265,500 -1.3%
        2011$1,806 +0.7%$269,100 -5.9%
        2010$1,793 +6.3%$286,000 -6%
        2009$1,686 -3.5%$304,400 -3.2%
        2008$1,748 +4.2%$314,400 -1.7%
        2007$1,678 -3%$319,700 -1.5%
        2006$1,730 +11%$324,500 +27.9%
        2005$1,558 -0.2%$253,800 +31.2%
        2004$1,561 +0.9%$193,400 +3.1%
        2003$1,547 +2.7%$187,500 +26.9%
        2001$1,507 +9.9%$147,700 +9%
        1998$1,371 $135,500
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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        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: North Westport

        Getting around

        10 / 100
        Car-Dependent
        27 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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