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    Sag Harbor, NY Residential Income Properties for Sale

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    Watermill, NY Southampton, NY Southold, NY
    Corner Legal Two-Family Home
    $1,995,000
    1,577 SF
    Corner Legal Two-Family Home

    57 JERMAIN AVE, Sag Harbor, NY 11963

    Legal two-family with flexible living options, off-street parking, and room for a pool.
    • Circa‑1938 legal two‑family home in the Sag Harbor Village Historic District
    • Corner lot on Jermain and Oakland with long Oakland frontage for access and design flexibility
    • Two kitchens, two living rooms, and three‑plus bedrooms plus a den
    • Three full bathrooms and basement included
    • Garage and off‑street parking
    Updated: Aug 15, 2025
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    Sag Harbor Mixed-Use Buildings Assemblage
    $13,750,000
    9,032 SF
    Sag Harbor Mixed-Use Buildings Assemblage

    3 Madison Street, Sag Harbor, NY 11963

    Two mixed-use buildings with retail and residential units in Sag Harbor.
    • Prime Village Location: Assemblage of two mixed‑use buildings in the heart of Sag Harbor Village.
    • Significant Square Footage: Totaling 7,775sf plus 1,364sf in outbuildings, offering substantial space.
    • Mixed‑Use Potential: Features retail spaces and multiple apartments, providing income opportunities.
    • Historic Properties: Both buildings are historic, offering unique character and charm.
    • Multiple Units: Includes multiple apartments and retail spaces, suitable for rental income or owner occupancy.
    Updated: May 14
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    Based on your search, we've compiled 11 Potential Opportunities for your consideration. Besides 2 Active listings in Sag Harbor, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 1 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Greenport Legal Two-Family Property
    $1,297,000
    0.12 Acres
    Greenport Legal Two-Family Property

    Two-family property in Greenport, NY, near local amenities.

    401 Wiggins Street, Greenport, NY 11944

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    Greenport Legal Two-Family Home
    $1,297,000
    0.12 Acres
    Greenport Legal Two-Family Home

    Two-family home in Greenport Village near restaurants, shopping, and transportation.

    407 Wiggins Street, Greenport, NY 11944

    View details
    East Hampton Village Mixed-Use Property
    $3,500,000
    2,245 SF
    East Hampton Village Mixed-Use Property

    Mixed-use property with retail, office, and residential units.

    98 Newtown Lane, East Hampton, NY 11937

    View details
    East Hampton Mixed-Use Investment Property
    $13,750,000
    10,900 SF
    East Hampton Mixed-Use Investment Property

    Fully leased mixed-use property in prime East Hampton location.

    105 Newtown Lane, East Hampton, NY 11937

    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Waterfront Land Parcel in Sag Harbor
    $1,750,000
    0.37 Acres
    Waterfront Land Parcel in Sag Harbor

    Approved land parcel ready for a custom Hamptons waterfront home.

    4529 Noyac Road, Sag Harbor, NY 11963

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    North Haven Vacant Land Opportunity
    $3,795,000
    1.90 Acres
    North Haven Vacant Land Opportunity

    1.92 acres in Sag Harbor's waterfront community, development potential.

    46 Robertson Drive, Sag Harbor, NY 11963

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    East Hampton Vacant Land Opportunity
    $5,900,000
    6.60 Acres
    East Hampton Vacant Land Opportunity

    6.6 acres of land near East Hampton Village.

    11 Green Hollow Road, East Hampton, NY 11937

    View details
    Southampton Land with Building Plans
    $3,495,000
    9.17 Acres
    Southampton Land with Building Plans

    9-acre Southampton land parcel with approved building plans.

    1593 Deerfield Road, Southampton, NY 11976

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    Off-Market Properties in Sag Harbor, NY

    Consider similar Off-Market properties in Sag Harbor, NY. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    80 Clay Pit Rd
    Land
    Lot: 1.77 Acres
    Value Estimation by Request

    80 Clay Pit Rd, Sag Harbor, NY 11963

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    Sag Harbor, NY Residential Income Properties Market Trends and Statistics

    Explore 3 residential income properties for sale in Sag Harbor, NY on our real estate platform. These investment opportunities span a total of 10,609 square feet of properties for sale, with an estimated market value of $15,745,000.

    Sale prices for residential income properties in Sag Harbor, NY start at $1,995,000, averaging $7,872,500, and reaching up to $13,750,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Multifamily properties 2
    Apartment buildings 1
    Duplexes 1

    Demographics Overview

    Population 8,114
    Population Growth (5Y) +9.2%
    Median Household Income $126,513
    College Educated 83.5%

    High-Yield Neighborhoods for Investment

    Identify Sag Harbor submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    11963 $6.6M

    Taxes & Financing

    Tax Rate (average for all types) 0.95%
    Property Tax per SF $8.84 per SF
    Tax Rate vs County Average 0.02 pp below county avg
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Suffolk County

    New Delisted

    Total CRE Inventory on Market (SF)

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