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Sold for $900,000
    • $900,000

    4 Blackwell Lane, Stony Brook, NY 11790

    5beds
    --sqft
    Single Family Residence, Residential
    Built in 1965
    0.94 Acres Lot
    $900,400 Zestimate®
    $--/sqft
    $5,685 Estimated rent

    Home value

    $900,400

    $819,000 - $990,000

    $5,685/mo

    Zestimate® history
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    What's special

    Central airTwo car garageAdditional main-level bedroomSprawling patioSparkling in-ground poolLush near-acre level lotPremium stainless steel appliances
    Poised on a lush, near-acre level lot in the heart of Stony Brook, this expansive 5-bedroom residence offers a masterclass in suburban elegance within the prestigious Three Village School District. Inside, the home unfolds with an effortless grace, where gleaming hardwood floors and crisp crown moldings frame sun-drenched living spaces. The designer kitchen serves as the home’s culinary centerpiece, boasting sleek quartz counters, premium stainless steel appliances, and a social breakfast bar that invites morning coffee and conversation. The thoughtful layout prioritizes versatility, featuring a coveted first-floor primary suite with a private en-suite bath, alongside an additional main-level bedroom perfect for guests or a home office. The upper level reveals three remarkably generous bedrooms and a full bath, while a walk-in attic provides seamless storage solutions. Outside, a sprawling patio overlooks a sparkling in-ground pool, set against a backdrop of nearly 41,000 square feet of manicured grounds. Complete with central air and a two car garage, this is more than a home, it’s a masterpiece of suburban luxury. Offering unparalleled proximity to Stony Brook University, the LIRR and the area's most celebrated dining and shopping.

    Zillow last checked:

    Listing updated:

    Listed by:

    Lina Lopes 631-487-3113,

    Douglas Elliman Real Estate 631-758-2552,

    Kim M. Catalanotto 516-313-3352,

    Douglas Elliman Real Estate

    Bought with:

    Monica E. Mejia, 10401397921

    Nuvia Realty LLC

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1023866MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 3
    • Full bathrooms: 3
    Other
    • Description: Primary Bedroom with En-Suite, Bedroom, Full Bathroom, Living room, Dining room, Eat-In Kitchen, Laundry/Mud room
    • Level: First
    Other
    • Description: 3 Bedrooms, Full Bathroom, Walk-in Attic
    • Level: Second
    Heating
    • Electric, Forced Air
    Cooling
    • Central Air
    Appliances
    • Included: Dishwasher, Electric Range, Refrigerator, Stainless Steel Appliance(s)
    • Laundry: Washer/Dryer Hookup, Electric Dryer Hookup, Washer Hookup
    Features
    • First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Crown Molding, Eat-in Kitchen, Formal Dining, Quartz/Quartzite Counters, Recessed Lighting, Walk Through Kitchen
    • Flooring: Hardwood
    • Attic: Walkup
    Interior area
    • Total structure area: 0

    Property

    Parking
    • Total spaces: 2
    • Parking features: Driveway, Garage
    • Garage spaces: 2
    • Has uncovered spaces: Yes
    Features
    • Patio & porch: Patio
    • Has private pool: Yes
    • Pool features: In Ground
    Lot
    • Size: 0.94 Acres
    Details
    • Parcel number: 0200418000100008000
    • Special conditions: None

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Exp Cape
    • Property subtype: Single Family Residence, Residential
    Materials
    • Frame
    Condition
    • Year built: 1965

    Utilities & green energy

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

    Community & HOA

    HOA
    • Has HOA: No
    Location
    • Region: Stony Brook

    Financial & listing details

    • Tax assessed value: $895,833
    • Annual tax amount: $20,032
    • Date on market: 7/9/2026
    • Cumulative days on market: 30 days
    • Listing agreement: Exclusive Right To Sell
    • Electric utility on property: Yes

    Price history

    DateEventPrice
    8/7/2026Sold$900,000+5.9%
    Source: OneKey® MLS as distributed by MLS GRID #1023866 Report a problem
    7/13/2026Pending sale$849,990
    Source: OneKey® MLS as distributed by MLS GRID #1023866 Report a problem
    7/9/2026Listed for sale$849,990-5.6%
    Source: OneKey® MLS as distributed by MLS GRID #1023866 Report a problem
    6/22/2026Listing removed$899,990
    Source: Douglas Elliman #1001141 Report a problem
    6/4/2026Price change$899,990-5.3%
    Source: OneKey® MLS as distributed by MLS GRID #1001141 Report a problem
    5/27/2026Listed for sale$949,990+79.6%
    Source: OneKey® MLS as distributed by MLS GRID #1001141 Report a problem
    4/1/2026Sold$529,000
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025-- $4,300
    2024-- $4,300
    2023-- $4,300
    2022-- $4,300
    2021-- $4,300
    2020-- $4,300
    2019-- $4,300
    2018-- $4,300
    2017$14,614 $4,300
    2016-- $4,300
    2015-- $4,300
    2014-- $4,300
    2013-- $4,300
    2012-- $4,300
    2011-- $4,300
    2007$10,263 +24.2%$4,300
    2005$8,266 +8.5%$4,300
    2004$7,617 +6.6%$4,300
    2003$7,144 +7.7%$4,300
    2002$6,630 $4,300
    Find assessor info on the county website

    Neighborhood: 11790

    Nearby homes

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: William Sidney Mount Elementary
    • Middle: Robert Cushman Murphy Jr 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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    Estimated market value
    $900,400
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $900,400

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