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For sale
    • Price cut: $100K (11/5)
    $3,299,000

    170 S Penataquit Avenue, Bay Shore, NY 11706

    3beds
    3,767sqft
    Single Family Residence, Residential
    Built in 1983
    2.75 Acres Lot
    $-- Zestimate®
    $876/sqft
    $-- HOA

    What's special

    Waterfront gazeboSoaring windowsSecond-floor loftPrivately gatedElevator accessGrand double glass doorsSpectacular water views
    SPECTACULAR 2.75-ACRE WATERFRONT CONTEMPORARY ESTATE A truly rare opportunity to own an extraordinary privately gated 3,800 sq. ft. waterfront estate set on 2.75 breathtaking acres with over 1,000 feet of bulkhead and spectacular water views. Step through the grand double glass doors into a stunning open-concept interior featuring soaring windows, beautiful ceramic flooring, and a magnificent chandelier overlooking the water. The home offers 3 bedrooms, 3 bathrooms, a second-floor loft, dining room, living room with fireplace, and a 3-car garage.The fabulous chef’s kitchen features custom wood cabinetry, a large granite island, and professional Wolf and Verona stainless-steel appliances. The luxurious primary en-suite offers a spa bath, walk-in closet, glass doors with balcony and deck with bay views, elevator access, along with a convenient second-floor laundry room. The waterfront lifestyle is truly exceptional, offering over 1,000 feet of bulkhead, a large boat slip accommodating two 65-foot yachts, a boat ramp, and a dedicated cut-out for multiple jet skis. A spacious boathouse and waterfront gazebo provide the perfect setting for enjoying the water, while a beautiful patio and pergola create an ideal space for outdoor entertaining and relaxation. Take in breathtaking sunsets with picturesque views of the Robert Moses Bridge. Additional amenities include a full-house generator, 27-zone sprinkler system, and an on-demand tankless hot water heater. Perfectly positioned approximately 60 minutes by LIRR to NYC for world-class dining, entertainment and shows, and approximately 60 minutes to the Hamptons and its renowned wineries. From your own home or the nearby local ferries, enjoy a quick 20 minute ride to Fire Island's Ocean Beach and other sought after destinations, where you can spend the day exploring charming shops, enjoying waterfront dining and live music, or relaxing on the beautiful white sand beaches. It's the perfect blend of waterfront living, convenience, and the quintessential Fire Island lifestyle. Conveniently located near shopping, transportation and everyday amenities. A magnificent waterfront estate. An extraordinary lifestyle. A rare opportunity. Call today for your private showing.
    67 days
    2,092
    74

    Zillow last checked:

    Listing updated:

    Listed by:

    Douglas Elliman Real Estate 631-422-7510,

    Sherry L. Cutillo 631-258-8127

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1032772MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 3
      Primary bedroom
      • Description: Primary Bedroom En-Suite, Walk-In Closet, Elevator, Glass Doors, Balcony, Deck With Bay Views
      • Level: Second
      Bedroom 1
      • Description: Glass Doors to Patio & Deck, Bay Views
      • Level: First
      Bedroom 2
      • Description: Bay Views
      • Level: First
      Primary bathroom
      • Description: Full Spa Style Bathroom, Custom Vanity, Spa tub, Full Shower, Ceramic Tile
      • Level: Second
      Bathroom 1
      • Description: Full Bath, Ceramic Tile
      • Level: First
      Bathroom 2
      • Description: Full Bath, Ceramic Tile
      • Level: First
      Bonus room
      • Description: Mud Room, Wood Cabinets, Entrance to 3 Car Garage, Elevator to 2nd floor
      • Level: First
      Dining room
      • Description: Open Dining Room, Ceramic Tile, Bay Views
      • Level: First
      Kitchen
      • Description: Chefs Kitchen, Solid Wood Cabinets, Granite Island/Countertops, Ceramic tile, Wolf, Verona Stainless Appliances, Bay Views
      • Level: First
      Laundry
      • Description: Large Laundry Room, New Washer & Dryer
      • Level: Second
      Living room
      • Description: Wood Floors, Fireplace, Bay Views
      • Level: First
      Loft
      • Description: Open Loft, Glass Doors to Balcony With Bay Views
      • Level: Second
      Heating
      • Forced Air
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Gas Range
      • Laundry: Laundry Room
      Features
      • First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Eat-in Kitchen, Open Floorplan, Open Kitchen
      • Flooring: Carpet, Ceramic Tile, Hardwood
      • Basement: None
      • Attic: None
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 4,779
      • Total interior livable area: 3,767 sqft

      Property

      Parking
      • Total spaces: 3
      • Parking features: Driveway, Garage
      • Garage spaces: 3
      • Has uncovered spaces: Yes
      Features
      • Levels: Two
      • Patio & porch: Deck, Patio
      • Exterior features: Balcony, Boat Slip, Dock, Lighting, Mailbox
      • Fencing: Front Yard
      • Has view: Yes
      • View description: Bridge(s)
      • Waterfront features: Bayfront
      Lot
      • Size: 2.75 Acres
      Details
      • Parcel number: 0500442000200023001
      • Special conditions: None
      • Other equipment: Generator

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Contemporary
      • Property subtype: Single Family Residence, Residential
      Materials
      • Frame
      Condition
      • Updated/Remodeled
      • Year built: 1983

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Underground Utilities, Water Connected

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Bay Shore

      Financial & listing details

      • Price per square foot: $876/sqft
      • Tax assessed value: $199,500
      • Annual tax amount: $54,178
      • Date on market: 9/4/2026
      • Cumulative days on market: 67 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
        11/5/2026Price change$3,299,000-2.9%$876/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1032772 Report a problem
        10/20/2026Price change$3,399,000-5.6%$902/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1032772 Report a problem
        10/13/2026Price change$3,599,000-10%$955/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1032772 Report a problem
        9/4/2026Listed for sale$3,999,000+185.6%$1,062/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1032772 Report a problem
        7/3/2017Sold$1,400,000-6.6%$372/sqft
        Source: OneKey® MLS as distributed by MLS GRID #L2876584 Report a problem
        11/3/2016Price change$1,499,000-3.3%$398/sqft
        Source: Eric G Ramsay Jr Assoc LLC #2876584 Report a problem
        10/12/2016Price change$1,550,000-6%$411/sqft
        Source: Eric G Ramsay Jr Assoc LLC #2876584 Report a problem
        8/15/2016Listed for sale$1,649,000+6.4%$438/sqft
        Source: Eric G Ramsay Jr Assoc LLC #2876584 Report a problem
        3/2/2016Listing removed$1,550,000$411/sqft
        Source: Douglas Elliman Report a problem
        10/31/2015Price change$1,550,000-6.1%$411/sqft
        Source: Douglas Elliman Report a problem
        9/23/2015Listed for sale$1,650,000-2.9%$438/sqft
        Source: Douglas Elliman Report a problem
        2/20/2015Price change$1,699,990-5.6%$451/sqft
        Source: Eric G. Ramsay Jr. Associate LLC #2661954 Report a problem
        10/29/2014Listed for sale$1,799,990-10%$478/sqft
        Source: Eric G. Ramsay Jr. Associate LLC #2661954 Report a problem
        4/9/2014Listed for sale$1,999,990+33.3%$531/sqft
        Source: Eric G Ramsay Jr. Assoc. LLC #2661954 Report a problem
        7/17/2002Sold$1,500,000$398/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $199,500
        2024-- $199,500
        2023-- $199,500
        2022-- $199,500
        2021-- $199,500
        2020-- $199,500
        2019-- $199,500
        2018-- $199,500
        2017$53,899 $199,500
        2016-- $199,500
        2015-- $199,500
        2014-- $199,500
        2013-- $199,500
        2012-- $199,500
        2011-- $199,500
        2010-- $199,500
        2009-- $199,500
        2008-- $199,500
        2007$42,699 +19.5%$199,500
        2005$35,725 +6%$199,500
        2004$33,688 +4.5%$199,500 -0.7%
        2003$32,237 +5.4%$201,000
        2002$30,582 $201,000
        2001-- $201,000
        2000$27,186 $201,000
        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.
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        Climate risks

        Neighborhood: 11706

        Getting around

        12 / 100
        Car-Dependent
        36 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Brook Avenue Elementary School
        • Middle: Bay Shore Middle School
        • High: Bay Shore 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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