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Off market
  • $2,310,000

    57 Percy Williams Dr, East Islip, NY 11730

    5beds
    4,000sqft
    SingleFamily
    Built in 1985
    1.13 Acres Lot
    $2,310,000 Zestimate®
    $578/sqft
    $7,589 Estimated rent

    Home value

    $2,310,000

    $2.10M - $2.54M

    $7,589/mo

    Zestimate® history
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    $15,936/mo

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    What's special

    A secluded at-home Oasis awaits you! This one-of-a-kind custom built shy 4000 square feet home, imagined by esteemed designer Peter Keller, is a private retreat for the most discernible buyer. Want views? The home boats an open-style layout design with soaring ceilings, and walls of glass for panoramic sunset views. Highlights include a state-of-the-art gourmet kitchen, 4.5 sumptuous baths, 5 bedrooms (including a 1st floor guest suite w/private deck, and master bedroom en suite w/3rd floor loft), sunken living room, dining room, media room, 2.5 car garage, more. The 1.13 acre property is both a boater and nature lover's paradise. Stroll over your private bridge to 4 large boat slips on Champlin Creek with direct access to the Great South Bay. Sit in awe at your private pond (deemed a "North American Fly Away" location) to view an array of unique birds and waterfowl. Truly one of most special homes you'll ever see! X ZONE

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 5
    • Full bathrooms: 4
    • 1/2 bathrooms: 1
    Heating
    • Other
    Cooling
    • Central
    Appliances
    • Included: Dryer, Refrigerator, Washer
    Features
    • Eat-in Kitchen, Den/Family Room, Home Office, Smart Thermostat, 1st Floor Bedrm, Entrance Foyer, Granite Counters, Master Bath, Pantry, Powder Room, Storage, Walk-In Closet(s), Wet Bar, Cathedral Ceiling(s), Guest Quarters, Saunda, Marble Bath, Formal Dining Room
    • Doors: Insulated Doors, ENERGY STAR Qualified Doors
    • Windows: Skylight(s), Insulated Windows, ENERGY STAR Qualified Windows, New Windows
    • Basement: Full, Crawl Space, Walk-Out Access
    Interior area
    • Total interior livable area: 4,000 sqft

    Property

    Parking
    • Total spaces: 2
    Features
    • Patio & porch: Patio, Porch, Deck
    • Pool features: Inground Pool
    • Fencing: Back Yard, Fenced, Partial
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    • Waterfront features: Waterfront, Creek, Water Other, Water Access, Lake/Pond/Stream
    Lot
    • Size: 1.13 Acres
    • Features: Near Public Transit, Private
    Details
    • Parcel number: 0500397000400006000

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Contemporary
    Materials
    • Roof: Other
    Condition
    • Year built: 1985

    Utilities & green energy

    • Sewer: Sewer
    • Water: Public
    Green energy
    • Green verification: ENERGY STAR Certified Homes

    Community & HOA

    Community
    • Security: Security System
    Location
    • Region: East Islip

    Financial & listing details

    • Price per square foot: $578/sqft
    • Tax assessed value: $117,700
    • Inclusions: Dryer, Dishwasher, Refrigerator, Washer, Oven/Range, Alarm System, Central Vacuum, Disposal, Door Hardware, Freezer, Garage Door Opener, Gas Grill, Generator, Microwave, Pool Equipt/Cover, Second Dishwasher, Speakers Indoor, Light Fixtures, Hot Tub, Storm Windows, Chandelier(s), Cook Top, Garage Remote, Wall Oven, Water Conditioner Owned, Energy Star Appliance(s), Mailbox, Whole House Ent. Syst, Flat Screen TV Bracket, Stained Glass Window, Convection Oven, Speakers Outdoor, Shed, Air Filter System, Wine Cooler, Dehumidifier, Second Freezer, Entertainment Cabinets

    Price history

    DateEventPrice
    1/13/2022Sold$1,700,000$425/sqft
    Source: Public Record Report a problem
    6/4/2021Sold$1,700,000-2.9%$425/sqft
    Source: Agent Provided Report a problem
    11/26/2020Listing removed$1,749,999$437/sqft
    Source: Eric G Ramsay Jr Assoc LLC #3221429 Report a problem
    11/16/2020Price change$1,749,999-2.7%$437/sqft
    Source: Eric G Ramsay Jr Assoc LLC #3221429 Report a problem
    9/26/2020Price change$1,799,000-5.3%$450/sqft
    Source: Eric G Ramsay Jr Assoc LLC #3221429 Report a problem
    8/9/2020Price change$1,899,000-5%$475/sqft
    Source: Eric G Ramsay Jr Assoc LLC #3221429 Report a problem
    6/11/2020Listed for sale$1,999,000+17.6%$500/sqft
    Source: Eric G Ramsay Jr Assoc LLC #3221429 Report a problem
    7/29/2019Sold$1,700,000-6.8%$425/sqft
    Source: OneKey® MLS as distributed by MLS GRID #778001_L3101085 Report a problem
    6/26/2019Listed for sale$1,825,000$456/sqft
    Source: Netter Real Estate Inc #3101085 Report a problem
    6/21/2019Pending sale$1,825,000$456/sqft
    Source: Netter Real Estate Inc #3101085 Report a problem
    2/1/2019Listed for sale$1,825,000+421.4%$456/sqft
    Source: Netter Real Estate Inc #3101085 Report a problem
    7/12/2015Sold$350,000-12.3%$88/sqft
    Source: OneKey® MLS as distributed by MLS GRID #L2755747 Report a problem
    2/26/2015Listing removed$399,000$100/sqft
    Source: Eric G. Ramsay Jr. Associate LLC #2664869 Report a problem
    2/21/2015Price change$399,000-11.1%$100/sqft
    Source: Eric G. Ramsay Jr. Associate LLC #2664869 Report a problem
    1/26/2015Price change$449,000-10%$112/sqft
    Source: Eric G. Ramsay Jr. Associate LLC #2664869 Report a problem
    8/20/2014Price change$499,000-9.1%$125/sqft
    Source: Eric G. Ramsay Jr. Associate LLC #2664869 Report a problem
    4/19/2014Listed for sale$549,000-37.7%$137/sqft
    Source: Eric G. Ramsay Jr. Associate LLC #2664869 Report a problem
    10/31/2012Sold$881,000-52.4%$220/sqft
    Source: Public Record Report a problem
    6/6/2012Listing removed$1,850,000$463/sqft
    Source: Netter Real Estate Report a problem
    6/3/2012Listed for sale$1,850,000$463/sqft
    Source: Netter Real Estate Report a problem
    9/2/2011Listing removed$1,850,000$463/sqft
    Source: Netter Real Estate Report a problem
    3/30/2011Price change$1,850,000+24.2%$463/sqft
    Source: Netter Real Estate Report a problem
    3/6/2011Price change$1,490,000-16.8%$373/sqft
    Source: Netter Real Estate Report a problem
    2/27/2011Price change$1,790,000-3.2%$448/sqft
    Source: Netter Real Estate Report a problem
    2/25/2011Listed for sale$1,850,000+2.8%$463/sqft
    Source: Netter Real Estate Report a problem
    11/7/2010Listing removed$1,799,990$450/sqft
    Source: Winkler Real Estate #2288505 Report a problem
    9/2/2010Price change$1,799,990-18.2%$450/sqft
    Source: Winkler Real Estate #2288505 Report a problem
    8/28/2010Price change$2,200,000+46.8%$550/sqft
    Source: Winkler Real Estate #2288505 Report a problem
    8/22/2010Listed for sale$1,499,000$375/sqft
    Source: Winkler Real Estate #2288505 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025-- $117,700
    2024-- $117,700
    2023-- $117,700
    2022-- $117,700 +2.3%
    2021-- $115,100
    2020-- $115,100
    2019-- $115,100 -11%
    2018-- $129,300
    2017$36,088 $129,300
    2016-- $129,300
    2015-- $129,300
    2014-- $129,300
    2013-- $129,300
    2012-- $129,300
    2011-- $129,300
    2010-- $129,300
    2009-- $129,300
    2008-- $129,300
    2007$29,296 +21.4%$129,300
    2005$24,137 +7%$129,300
    2004$22,549 +5%$129,300
    2003$21,465 +8.3%$129,300
    2002$19,824 $129,300
    2001-- $129,300
    2000$17,916 $129,300
    Find assessor info on the county website

    Neighborhood: 11730

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Middle: East Islip Middle School
    • High: East Islip High School
    • District: East Islip

    Source: The MLS. 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
    $2,310,000
    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
    $2,310,000