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For sale
  • $4,350,000

    26 Prospect Ave, Sag Harbor, NY 11963

    4beds
    3,595sqft
    Loading
    Single Family Residence
    Built in ----
    0.35 Acres Lot
    $4,229,400 Zestimate®
    $1,210/sqft
    $-- HOA

    What's special

    Two-tone shaker-style cabinetryAbundant natural lightNatural lightGenerous work surfacesSide deckCovered front porchDedicated office
    Set on 0.35 acres+/- in Sag Harbor Village, 26 Prospect Avenue is an updated shingled residence offering 3,595 SF+/- of interior space across 3 levels with 4 bedrooms and 3 full and 1 half bathrooms. Bright, connected interiors open toward mature landscaped grounds, where expansive lawns, established hedging, multiple outdoor living areas, and a pool create a private setting within the village. Prospect Avenue places the residence close to the destinations that define daily life in Sag Harbor Village. Havens Beach is 0.4 miles+/- away, while Main Street dining and shopping is 0.5 miles+/-. Long Wharf and the Sag Harbor waterfront are 0.6 miles+/-, Mashashimuet Park is 1 mile+/-, and Foster Memorial Beach (Long Beach) is 2 miles+/-. Bridgehampton and East Hampton Village are also readily accessible. Hardwood flooring, traditional millwork, and generous windows establish a warm, understated interior character. A wood-burning fireplace, built-in shelving, and a dedicated office add function and architectural detail, while renovated kitchen and bathroom finishes bring a cleaner contemporary layer to the residence. Throughout, natural light and views to the surrounding greenery reinforce the relationship between the interiors and grounds. The main living areas unfold as a sequence of connected yet distinct spaces, allowing for both larger gatherings and quieter everyday use. A window-lined sitting area is framed by built-in shelving, while the office draws light from multiple exposures and opens directly to the side deck. At the rear, the family room offers an intimate gathering space with hardwood flooring, abundant natural light, and French doors opening directly to the pool patio. The renovated kitchen is organized around a substantial center island with bar seating, complemented by two-tone Shaker-style cabinetry and generous work surfaces. A Wolf gas range sits beneath a Miele vent hood, while an apron-front sink is positioned below a pair of windows. The restrained palette and ample storage create a bright, functional setting for everyday use and entertaining. The primary suite is shaped by a vaulted ceiling, hardwood flooring, and multiple windows that draw in natural light and views across the surrounding greenery. A walk-in closet and additional closet support the suite, while the en-suite primary bathroom pairs a double vanity with a soaking tub and glass-enclosed shower. The second level includes 3 additional bedrooms with varied ceiling lines, hardwood flooring, and closets, served by a shared full bathroom with a glass-enclosed shower. A further full bathroom and powder room support the first-level living spaces. The wood-shingled exterior is framed by mature trees, layered hedging, flowering landscaping, and broad areas of lawn. A covered front porch establishes the arrival, while a side deck and poolside patio create additional settings for outdoor living. The pool, complete with built-in entry steps, anchors the rear grounds within a perimeter of established greenery that gives the outdoor spaces a distinct sense of enclosure.26 Prospect Avenue brings together 3,595 SF+/- of interior space, 4 bedrooms, 3 full and 1 half bathrooms, landscaped grounds, and a private pool setting on 0.35 acres+/- in Sag Harbor Village.
    26 days
    2,138
    153

    Zillow last checked:

    Listed by:

    Parallel Real Estate 631-726-0840,

    Parallel Real Estate Advisory - Real Estate Broker 631-310-1300

    Source: Out East,MLS#: 397713

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 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: 3,595
      • Total interior livable area: 3,595 sqft

      Property

      Parking
      • Parking features: None
      Features
      • Stories: 2
      • Has private pool: Yes
      Lot
      • Size: 0.35 Acres
      Details
      • Parcel number: 0302002000400019000

      Construction

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

      Community & HOA

      Location
      • Region: Sag Harbor

      Financial & listing details

      • Price per square foot: $1,210/sqft
      • Tax assessed value: $9,115
      • Date on market: 9/15/2026
      • Lease term: Contact For Details

        Estimated market value

        $4,229,400

        $4.02M - $4.44M

        Not available

        Price history

        DateEventPrice
        9/15/2026Listed for sale$4,350,000$1,210/sqft
        Source: Out East #397713 Report a problem
        7/18/2015Listing removed$34,000$9/sqft
        Source: The Corcoran Group #54090 Report a problem
        4/24/2015Listed for rent$34,000$9/sqft
        Source: The Corcoran Group #54090 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $9,115
        2024-- $9,115 +0.7%
        2023-- $9,050
        2022-- $9,050
        2021-- $9,050
        2020-- $9,050
        2019-- $9,050 +3.4%
        2018-- $8,750 +44.6%
        2017$6,096 $6,050
        2016-- $6,050
        2015-- $6,050
        2014-- $6,050
        2013-- $6,050 +12%
        2012-- $5,400
        2011-- $5,400
        2007$3,918 +7.3%$5,400
        2005$3,651 +7%$5,400
        2004$3,414 +1.2%$5,400
        2003$3,372 -8.5%$5,400
        2002$3,684 $5,400
        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.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: 11963

        Getting around

        55 / 100
        Somewhat Walkable
        49 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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