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Off market
  • $9,010,100

    26 Mashomuck Dr, Sag Harbor, NY 11963

    6beds
    8,500sqft
    Single Family Residence
    Built in 2018
    1.5 Acres Lot
    $9,010,100 Zestimate®
    $1,060/sqft
    $170,306 Estimated rent

    Home value

    $9,010,100

    $8.56M - $9.46M

    $170,306/mo

    Zestimate® history
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    $62,998/mo

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    $62,998/mo

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    What's special

    Central fireplaceTop-of-the-line appliancesScenic laneExtraordinary finishesOversized custom ipe deckPolished walnut wall coveringsMaster craftsmanship

    Situated on one of North Haven's most scenic lanes a stone's throw away from deeded water access to Sag Harbor Bay, this architectural masterpiece stands as a testament to refined coastal living. Minutes away from the picturesque Main Street shops, galleries, restaurants & marinas of Sag Harbor Village the 1.5+ acres of meticulously manicured lawns and lush gardens creates a serene, park-like environment which provides confirmation of this premiere location. Offering captivating partial bay views, this property benefits from North Haven Manor community amenities, including mooring rights and access to a secluded waterfront park & beach for water sports enthusiasts. Artistically designed, exquisitely crafted, and impeccably maintained, this impressive 6-bedroom, 7.5-bathroom home spans over 8,500+ sq. ft of living area, providing an ideal blend of functionality for everyday living and opulence for grand entertaining. The main floor welcomes you with open-concept living and dining areas featuring soaring ceilings and a central fireplace, creating an inviting atmosphere. The fully equipped chef's kitchen boasts top-of-the-line appliances, bespoke cabinetry, and a spacious center island ideal for serving and hosting the grandest dinner parties. Throughout the residence you will find extraordinary finishes including polished walnut wall coverings, natural stone appointments throughout all of the bathrooms and master craftsmanship displayed in the precise trim details. The engineering of the house is beyond expectation as the mechanicals and support systems are all industry-best facilities, including a state of the art Lutron lighting system, and automated blackout shades throughout the living spaces. The expansive 20 x 60 heated gunite pool is surrounded by an oversized custom ipe deck that can easily accommodate a large gathering of guests. A three car climate controlled garage with adjoining mud room serves as an enclave for even the most sophisticated motor cars. This home is available for private viewings by appointment only.

    This property is not currently displayed as for sale or rent on Zillow. This may be different from what's on other websites or public sources.

    Zillow last checked:

    Source: Out East,MLS#: 379761

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 6
    • Bathrooms: 8
    • Full bathrooms: 7
    • 1/2 bathrooms: 1
    Rooms
    • Room types: Family Room, Laundry, Office
    Cooling
    • Central Air
    Features
    • Basement: Yes
    • Has fireplace: Yes
    Interior area
    • Total structure area: 8,500
    • Total interior livable area: 8,500 sqft

    Property

    Parking
    • Parking features: GarageAttached
    • Has attached garage: Yes
    Features
    • Has private pool: Yes
    • Pool features: Heated
    • Has spa: Yes
    • Spa features: Heated
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    Lot
    • Size: 1.5 Acres
    Details
    • Parcel number: 0901003000200051001

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Condition
    • New construction: No
    • Year built: 2018

    Community & HOA

    Location
    • Region: Sag Harbor

    Financial & listing details

    • Price per square foot: $1,060/sqft
    • Tax assessed value: $7,674,000
    • Date on market: 7/17/2024
    • Lease term: Contact For Details

    Price history

    DateEventPrice
    2/20/2026Listing removed$9,950,000$1,171/sqft
    Source: Out East #379761 Report a problem
    2/6/2026Pending sale$9,950,000$1,171/sqft
    Source: Out East #379761 Report a problem
    9/23/2025Listed for sale$9,950,000$1,171/sqft
    Source: Out East #379761 Report a problem
    9/1/2025Listing removed$100,000$12/sqft
    Source: Zillow Rentals Report a problem
    8/12/2025Listed for rent$100,000$12/sqft
    Source: Zillow Rentals Report a problem
    8/12/2025Listing removed$9,950,000$1,171/sqft
    Source: Out East #379761 Report a problem
    2/6/2025Listed for sale$9,950,000$1,171/sqft
    Source: Out East #379761 Report a problem
    11/14/2024Listing removed$9,950,000$1,171/sqft
    Source: Out East #379761 Report a problem
    8/31/2024Price change$9,950,000-5%$1,171/sqft
    Source: Out East #379761 Report a problem
    5/29/2024Price change$10,475,000-10.9%$1,232/sqft
    Source: Out East #379761 Report a problem
    3/18/2024Listed for sale$11,750,000+739.3%$1,382/sqft
    Source: Out East #379761 Report a problem
    11/7/2014Sold$1,400,000-6.4%$165/sqft
    Source: Public Record Report a problem
    7/3/2014Pending sale$1,495,000$176/sqft
    Source: Brown Harris Stevens Report a problem
    6/21/2014Price change$1,495,000-6.3%$176/sqft
    Source: Brown Harris Stevens Report a problem
    6/15/2013Listed for sale$1,595,000+25.1%$188/sqft
    Source: Brown Harris Stevens Report a problem
    1/17/2007Sold$1,275,000+15.9%$150/sqft
    Source: Public Record Report a problem
    5/2/2006Sold$1,100,000$129/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025-- $7,674,000
    2024-- $7,674,000
    2023-- $7,674,000
    2022-- $7,674,000
    2021-- $7,674,000
    2020-- $7,674,000
    2019-- $7,674,000
    2018-- $7,674,000
    2017$15,869 $7,674,000 +192.4%
    2016-- $2,624,500 +137.4%
    2015-- $1,105,400 +18.3%
    2014-- $934,600
    2013-- $934,600
    2012-- $934,600
    2011-- $934,600
    2007$5,281 +26%$934,600 +62.5%
    2005$4,192 +2.5%$575,218 +6207.2%
    2004$4,088 +8.1%$9,120
    2003$3,782 +9.9%$9,120
    2002$3,442 +6.6%$9,120
    2001$3,230 +7.7%$9,120
    2000$2,998 $9,120
    Find assessor info on the county website

    Neighborhood: North Haven

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $9,010,100
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    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $9,010,100