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Pending
    • $769,000

    12 William Penn Drive, Stony Brook, NY 11790

    3beds
    1,711sqft
    Single Family Residence, Residential
    Built in 1958
    0.43 Acres Lot
    $-- Zestimate®
    $449/sqft
    $-- HOA

    What's special

    Beautifully maintained and move-in ready, this 3-bedroom, 2.5-bath home is nestled on a peaceful 0.43-acre property in the heart of Stony Brook, north of 25A. Designed for both everyday living and entertaining, the home features an inviting open floor plan with vaulted ceilings, hardwood floors throughout (including beneath the bedroom carpeting), abundant storage, and a spacious primary suite with an ensuite bath and organized walk-in closets. The thoughtfully designed kitchen offers radiant heated floors, a skylight, granite countertops, custom cabinetry, and a new LG stainless steel refrigerator. Recent updates include central air (2024), roof, siding, and gutters (2018), a new washing machine, and a new refrigerator. Additional highlights include an in-ground sprinkler system 8-zone, generator transfer switch, retractable electric awning, and exceptional storage throughout. Private backyard featuring a spacious deck, bluestone patio, and an in-ground pool with a waterfall and newer liner—perfect for summer entertaining or relaxing at home. Pull-down attic storage, 2 car garage, extended Belgian block-lined driveway with ample parking. Located in the highly regarded Three Village School District (Setauket Elementary, Gelinas Middle School, and Ward Melville High School), this home is just minutes from Stony Brook University, Stony Brook Village, West Meadow Beach, the Port Jefferson Ferry, parks, shopping, restaurants, and major commuter routes. Experience the perfect combination of comfort, convenience, and North Shore living.
    27 days
    |
    2,903
    |
    233
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Real Broker NY LLC 631-403-0053,

    Beth Hayde 516-972-0051

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1031434MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      Primary bedroom
      • Description: Hardwood under the carpets, 2 walk-in closets, 1 additional closet, ensuite bathroom
      • Level: Second
      Bedroom 2
      • Description: Hardwood flooring under the carpet
      • Level: Second
      Bedroom 3
      • Description: Hardwood flooring under the carpet
      • Level: Second
      Primary bathroom
      • Description: Private ensuite bathroom, walk-in shower with glass shower doors, bench seating in shower, tile
      • Level: Second
      Bathroom 2
      • Description: Tub/shower with glass sliding doors, tile flooring, large vanity with storage towers and granite countertop, vaulted ceiling
      • Level: Second
      Bathroom 3
      • Description: powder room
      • Level: Lower
      Basement
      • Description: Finished/extended living space, tons of closet storage, & utility room
      • Level: Basement
      Den
      • Description: Outside entry to driveway, tile flooring
      • Level: Lower
      Dining room
      • Description: Hardwood floors, vaulted ceiling, bay window, recessed lighting, sliders to deck
      • Level: First
      Kitchen
      • Description: Radiant heat flooring, hardwood cabinetry, granite counters, new LG refrigerator, vaulted ceiling, recessed lighting, skylight
      • Level: First
      Laundry
      • Description: Laundry room with new washing machine, dryer, convenient folding door, wet sink
      • Level: Basement
      Living room
      • Description: Hardwood floors, vaulted ceiling, fireplace (as-is), recessed lighting, picture window
      • Level: First
      Heating
      • Baseboard, Oil, Radiant, Radiant Floor
      Cooling
      • Central Air
      Appliances
      • Included: Cooktop, Dishwasher, Dryer, Oven, Refrigerator, Stainless Steel Appliance(s), Washer
      • Laundry: Washer/Dryer Hookup, In Basement
      Features
      • Built-in Features, Cathedral Ceiling(s), Crown Molding, Formal Dining, Granite Counters, High Ceilings, His and Hers Closets, Open Floorplan, Primary Bathroom, Master Downstairs, Recessed Lighting, Speakers, Storage, Walk-In Closet(s), Wired for Sound
      • Flooring: Hardwood
      • Basement: Finished,Storage Space
      • Attic: Pull Stairs
      • Number of fireplaces: 1
      • Fireplace features: Wood Burning
      Interior area
      • Total structure area: 1,711
      • Total interior livable area: 1,711 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Driveway
      • Garage spaces: 2
      • Has uncovered spaces: Yes
      Features
      • Levels: Multi/Split
      • Patio & porch: Patio, Porch
      • Exterior features: Awning(s)
      • Has private pool: Yes
      • Pool features: Fenced, In Ground
      Lot
      • Size: 0.43 Acres
      Details
      • Parcel number: 0200154000300004000
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence, Residential
      Materials
      • Frame
      Condition
      • Year built: 1958

      Utilities & green energy

      • Sewer: Cesspool
      • Water: Public
      • Utilities for property: Cable Connected, Electricity Connected, Water Connected

      Community & HOA

      Community
      • Security: Security System
      HOA
      • Has HOA: No
      Location
      • Region: Stony Brook

      Financial & listing details

      • Price per square foot: $449/sqft
      • Tax assessed value: $3,775
      • Annual tax amount: $17,634
      • Date on market: 7/30/2026
      • Cumulative days on market: 26 days
      • Listing agreement: Exclusive Right To Sell
      • Electric utility on property: Yes

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        8/18/2026Pending sale$769,000$449/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1031434 Report a problem
        7/30/2026Listed for sale$769,000$449/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1031434 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $3,775
        2024-- $3,775
        2023-- $3,775
        2022-- $3,775
        2021-- $3,775
        2020-- $3,775
        2019-- $3,775
        2018-- $3,775
        2017$11,434 $3,775
        2016-- $3,775
        2015-- $3,775
        2014-- $3,775
        2013-- $3,775
        2012-- $3,775
        2011-- $3,775
        2010-- $3,775
        2009-- $3,775 -5.6%
        2008-- $4,000 -9.1%
        2007$11,176 +35.8%$4,400
        2005$8,232 +7.6%$4,400
        2004$7,654 -1.3%$4,400
        2003$7,757 +16.9%$4,400
        2002$6,633 $4,400
        Find assessor info on the county website

        Monthly payment

        Estimated monthly payment$1,822
        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: 11790

        Getting around

        23 / 100
        Car-Dependent
        46 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Setauket Elementary School
        • Middle: Paul J Gelinas Junior High School
        • High: Ward Melville Senior High School

        Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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