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Pending
    • $950,000

    23 Gaynor Avenue, Nesconset, NY 11767

    4beds
    2,612sqft
    Loading
    Single Family Residence, Residential
    Built in 1974
    0.35 Acres Lot
    $-- Zestimate®
    $364/sqft
    $-- HOA

    What's special

    This Diamond Expanded Brookfield Colonial showcases exeptional craftsmanship and upscale living at every turn. The home features new gourmet kitchen with a spacious est-in island, custom cabinetry, premier countertops, top-of-line finishes.
    27 days
    |
    138
    |
    5
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Realty One Group First 631-244-7000,

    Magdalena Koziarczyk 646-773-2127

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1003531MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      Heating
      • Baseboard
      Cooling
      • Central Air
      Appliances
      • Included: Cooktop, Dishwasher, Dryer
      Features
      • Formal Dining, Granite Counters, His and Hers Closets, Kitchen Island, Natural Woodwork, Primary Bathroom, Walk-In Closet(s)
      • Basement: Finished,Partial
      • Attic: Pull Stairs
      • Has fireplace: Yes
      Interior area
      • Total structure area: 3,026
      • Total interior livable area: 2,612 sqft

      Property

      Parking
      • Total spaces: 0.5
      • Parking features: Driveway
      • Garage spaces: 0.5
      • Has uncovered spaces: Yes
      Features
      • Has private pool: Yes
      Lot
      • Size: 0.35 Acres
      Details
      • Parcel number: 0800139000100011000
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence, Residential
      Materials
      • Aluminum Siding
      Condition
      • Actual
      • Year built: 1974
      • Major remodel year: 1974

      Utilities & green energy

      • Sewer: Cesspool
      • Water: Public
      • Utilities for property: Cable Connected, Electricity Connected, Natural Gas Connected, Phone Connected, Trash Collection Public, Water Connected

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Nesconset

      Financial & listing details

      • Price per square foot: $364/sqft
      • Tax assessed value: $736,250
      • Annual tax amount: $16,343
      • Date on market: 6/3/2026
      • Cumulative days on market: 36 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
        6/24/2026Pending sale$950,000$364/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1003531 Report a problem
        6/11/2026Listing removed$950,000$364/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1003531 Report a problem
        6/3/2026Listed for sale$950,000+59.7%$364/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1003531 Report a problem
        7/18/2018Sold$595,000+0.9%$228/sqft
        Source: OneKey® MLS as distributed by MLS GRID #L3032131 Report a problem
        5/21/2018Listed for sale$589,500+140.6%$226/sqft
        Source: Coldwell Banker Residential #3032131 Report a problem
        11/12/1997Sold$245,000$94/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $5,890
        2024-- $5,890
        2023-- $5,890
        2022-- $5,890
        2021-- $5,890
        2020-- $5,890
        2019-- $5,890
        2018-- $5,890
        2017$12,052 $5,890
        2016-- $5,890
        2015-- $5,890
        2014-- $5,890 -4.2%
        2013-- $6,150
        2012-- $6,150 -5.2%
        2011-- $6,490
        2010-- $6,490 -4%
        2009-- $6,760
        2008-- $6,760
        2007$11,635 +20.4%$6,760
        2005$9,662 +7%$6,760
        2004$9,026 +8%$6,760
        2003$8,357 +7.6%$6,760
        2002$7,769 $6,760
        2001-- $6,760
        2000$7,417 $6,760
        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.
        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.
        See how much you could borrow to make a competitive offer.
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        Climate risks

        Neighborhood: 11767

        Getting around

        57 / 100
        Somewhat Walkable
        45 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Tackan Elementary School
        • Middle: Great Hollow Middle School
        • High: Smithtown High School-East

        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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