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For sale
    • $589,999

    90 Knolls Drive, Stony Brook, NY 11790

    2beds
    1,400sqft
    Condominium, Residential
    Built in 1984
    -- sqft lot
    $-- Zestimate®
    $421/sqft
    $455/mo HOA

    What's special

    Updated hvac systemLots of closetsUpdated appliancesGranite countertopsSunroom off the back
    IF YOU WANT TO FEEL LUCKY WHEN THE DICE ROLLS FORGET THE CRAPS TABLES AND HEAD OVER TO THIS BEAUTY ON KNOLLS..THE "KNOLLS AT STONY BROOK IS AN ACTIVE 55+ ADULT COMMUNITY IN THE HEART OF STONY BROOK..RANCH STYLE LIVING..ONLY A SHORT WALK TO THE CLUBHOUSE..UPDATED 2 BEDROOM 2 FULL BATH END UNIT WITH LOTS OF LIGHT AND WINDOWS..GRANITE COUNTERTOPS UPDATED APPLIANCES..PRIMARY BEDROOM WITH FULL BATH/WALK IN SHOWER..UPDATED 2ND BATHROOM..LOTS OF CLOSETS..NEW PLANK FLOORING IN DINING ROOM & LIVING ROOM..UPDATED HVAC SYSTEM..AN ADDED BONUS IS THE SUNROOM OFF THE BACK LEADING TO A PRIVATE PATIO WITH PAVERS AND LOTS OF ROOM TO ROAM..1 CAR GARAGE WITH ATTIC STORAGE..LOW MONTHLY MAINTENANCE INCLUDES WATER, BASIC CABLE, INTERNET, LANDSCAPING, GARBAGE, SNOW REMOVAL..2 SOLAR TUBES..ROOF 2024..CLUBHOUSE INCLUDES A COMMUNITY ROOM/KITCHEN..SALT WATER POOL, BOCCE COURT, SHUFFLEBOARD, POOL TABLE..WITHIN MINUTES TO STONY BROOK HOSPITAL & UNIVERSITY..HISTORIC STONY BROOK VILLAGE..SHOPPING..TRAIN..BEACHES..PET FRIENDLY UP TO 30LBS..
    6 days
    |
    500
    |
    14
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Realty Advisors Inc 516-826-1111,

    Caterina L. Ambrosio 516-361-1799

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1038527MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 2
      • Bathrooms: 2
      • Full bathrooms: 2
      Heating
      • Electric
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Dryer, Electric Oven, Electric Water Heater, Microwave, Refrigerator, Washer
      Features
      • First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Formal Dining, Granite Counters, Primary Bathroom, Walk-In Closet(s)
      • Flooring: Carpet, Other
      • Attic: Unfinished
      • Has fireplace: No
      • Fireplace features: None
      • Common walls with other units/homes: 1 Common Wall,End Unit
      Interior area
      • Total structure area: 1,400
      • Total interior livable area: 1,400 sqft

      Property

      Parking
      • Total spaces: 1
      • Parking features: Attached, Garage
      • Garage spaces: 1
      Features
      • Levels: One
      • Patio & porch: Patio
      • Pool features: Community
      Lot
      • Size: 1,307 Square Feet
      Details
      • Parcel number: 0200362200100028000
      • Special conditions: None

      Construction

      Type & style
      • Home type: Condo
      • Architectural style: Other
      • Property subtype: Condominium, Residential
      • Attached to another structure: Yes
      Materials
      • Vinyl Siding
      Condition
      • Year built: 1984
      Details
      • Builder model: ASPEN

      Utilities & green energy

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

      Community & HOA

      Community
      • Features: Clubhouse, Pool
      • Senior community: Yes
      • Subdivision: THE KNOLLS
      HOA
      • Has HOA: Yes
      • Amenities included: Maintenance Grounds, Pool, Snow Removal, Trash
      • Services included: Common Area Maintenance, Maintenance Grounds, Pool Service, Snow Removal, Trash, Water
      • HOA fee: $455 monthly
      • HOA phone: 631-689-7439
      Location
      • Region: Stony Brook

      Financial & listing details

      • Price per square foot: $421/sqft
      • Tax assessed value: $1,252
      • Annual tax amount: $5,822
      • Date on market: 8/18/2026
      • Cumulative days on market: 20 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
        8/18/2026Listed for sale$589,999$421/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1038527 Report a problem
        7/1/2026Pending sale$589,999$421/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1013384 Report a problem
        6/17/2026Listed for sale$589,999+78.8%$421/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1013384 Report a problem
        12/29/2009Sold$330,000+43.5%$236/sqft
        Source: Public Record Report a problem
        1/30/2002Sold$230,000$164/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $1,252
        2024-- $1,252
        2023-- $1,252
        2022-- $1,252
        2021-- $1,252
        2020-- $1,252
        2019-- $1,252
        2018-- $1,252
        2017$1,672 $1,252
        2016-- $1,252
        2015-- $1,252
        2014-- $1,252
        2013-- $1,252 -14.1%
        2001$403 +2.7%$1,458
        2000$392 $1,458
        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.
        Get pre-qualified

        Climate risks

        Neighborhood: 11790

        Getting around

        16 / 100
        Car-Dependent
        30 / 100
        Somewhat Bikeable

        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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