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Off market
  • $12,113,000

    34-A N Cartwright Rd, Shelter Island, NY 11964

    5beds
    5,447sqft
    Single Family Residence
    Built in 2014
    2.1 Acres Lot
    $12,113,000 Zestimate®
    $2,224/sqft
    $8,074 Estimated rent

    Home value

    $12,113,000

    $10.42M - $14.17M

    $8,074/mo

    Zestimate® history
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    $69,884/mo

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    What's special

    Modern luxurySpa-inspired bathEn-suite bedroomInviting pool and spaFirst-floor primary suiteReclaimed new england hardwoodsWater views

    Tucked away at the end of a hidden, nearly mile-long drive through protected "forever green" land, Congdon's Point is a rare and irreplaceable peninsula estate. Spanning 2.1 acres with 443 +/- feet of Coecles Harbor shoreline, this secluded sanctuary offers breathtaking views of Reel Point and Mashomack Preserve. The combination of its unique location, exceptional craftsmanship, and high-end materials makes this a truly one-of-a-kind opportunity-impossible to recreate in a new build on Shelter Island. Built in 2014 on a grandfathered site, this architectural masterpiece was crafted from reclaimed New England hardwoods, seamlessly blending timeless character with modern luxury. The grand living room, crowned with 24-foot ceilings and expansive 10-foot windows, frames mesmerizing water views from both sides of the home. Designed for both professional chefs and for effortless entertaining, the Thermador-equipped kitchen balances function and elegance. The first-floor primary suite is a private retreat, featuring 180-degree harbor views, a spa-inspired bath with a steam shower, a beverage center, and a secluded deck. Upstairs, two guest suites embrace the rhythms of the day-one greeting the sunrise, the other basking in sunset hues-while a nostalgic bunk room with built-ins offers a charming retreat for all ages. Nearly every inch of the home is designed for seamless indoor-outdoor living. A sweeping wraparound porch overlooks the inviting pool and spa, set against Shelter Island's natural splendor, where bald eagles often soar. A raised stone terrace extends the home's entertaining space; Renowned chefs have presented gourmet dinners here, and it has inspired visiting artists to create captivating artwork. A short path leads to the scenic boathouse, a 957 +/- sq. ft. escape with an open first and second floor living areas, full bar with powder room, library, and en-suite bedroom. Your classic cars are easily stowed within, by way of an elevator to a secure underground garage. A 100 ft. dock awaits near the sandy beach area, accommodating four boats of up to 40 ft. long seeking adventure. Square footage shown is the total above grade living space. Congdon's Point is more than a residence-it's an extraordinary fusion of unreplaceable location, masterful craftsmanship, and timeless luxury. A rare opportunity to own a truly unique piece of Shelter Island.

    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.

    Zillow last checked:

    Source: Out East,MLS#: 376811

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 5
    • Full bathrooms: 5
    Cooling
    • Central Air
    Features
    • Has fireplace: Yes
    Interior area
    • Total structure area: 5,447
    • Total interior livable area: 5,447 sqft

    Property

    Parking
    • Parking features: GarageDetached
    • Has garage: Yes
    Features
    • Stories: 2
    • Has private pool: Yes
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    • Waterfront features: Waterfront
    • Frontage type: Waterfront
    Lot
    • Size: 2.10 Acres
    Details
    • Parcel number: 0700016000100006002

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Condition
    • New construction: No
    • Year built: 2014

    Community & neighborhood

    Location
    • Region: Shelter Island

    Price history

    DateEventPrice
    9/2/2025Listing removed$17,975,000$3,300/sqft
    Source: Out East #376811 Report a problem
    9/22/2024Price change$17,975,000-10%$3,300/sqft
    Source: Out East #376811 Report a problem
    10/20/2023Listed for sale$19,975,000+565.8%$3,667/sqft
    Source: Out East #376811 Report a problem
    12/9/2022Listing removed--
    Source: Zillow Rentals Report a problem
    12/8/2022Listed for rent$94,666+152.4%$17/sqft
    Source: Zillow Rentals Report a problem
    11/10/2020Listing removed$37,500$7/sqft
    Source: Saunders & Associates #3193030 Report a problem
    7/1/2020Price change$37,500-50%$7/sqft
    Source: Saunders & Associates #3193030 Report a problem
    6/3/2020Listed for rent$75,000$14/sqft
    Source: Saunders & Associates #3193030 Report a problem
    9/6/2018Listing removed$75,000$14/sqft
    Source: Saunders & Associates Shelter Island Heights Office #104762 Report a problem
    5/18/2018Listed for rent$75,000-50%$14/sqft
    Source: Saunders & Associates Shelter Island Heights Office #104762 Report a problem
    4/2/2018Listing removed$150,000$28/sqft
    Source: Corcoran #2955172 Report a problem
    7/14/2017Listed for rent$150,000$28/sqft
    Source: Corcoran #2955172 Report a problem
    1/25/2008Sold$3,000,000$551/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025-- $9,400,000 +47.3%
    2024-- $6,383,000
    2023-- $6,383,000
    2022-- $6,383,000
    2021-- $6,383,000 +0.1%
    2020-- $6,379,000 +0.2%
    2019-- $6,365,000 +0.2%
    2018-- $6,353,000 +2.3%
    2017$37,679 $6,208,000 +106.9%
    2016-- $3,000,000 +23%
    2015-- $2,440,000 +22%
    2014-- $2,000,000 -5.9%
    2013-- $2,125,000 -0.7%
    2012-- $2,140,000 -19.2%
    2011-- $2,650,000 -2.8%
    2007$13,708 +37.3%$2,726,100 +79.2%
    2005$9,984 -1.7%$1,521,000 +5.6%
    2004$10,160 -2.7%$1,440,300
    2003$10,446 +36.7%$1,440,300 +109.7%
    2002$7,643 $687,000
    2001-- $687,000
    2000$7,174 $687,000

    Find assessor info on the county website

    Neighborhood: 11964

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $12,113,000
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    Estimated market value
    $12,113,000