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    Sag Harbor, NY Residential Land & Home Lots for Sale

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

    North Haven Vacant Land Opportunity

    46 Robertson Dr, Sag Harbor, NY 11963

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

    • 1.92‑acre parcel in a sought‑after Sag Harbor waterfront community with $20M+ estates.
    • Potential to build a substantial compound with a main residence, accessory structure, pool, and tennis court.
    • Conceptual site plan available for a 7,118± SF main house and 1,067± SF accessory structure.
    • Existing livable home allows for immediate occupancy or renovation.
    • Moments from beach access for kayaking, paddleboarding, and harbor enjoyment.
    Updated: Jan 27
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    Waterfront Land Parcel in Sag Harbor
    $1,750,000
    0.37 Acres

    Waterfront Land Parcel in Sag Harbor

    4529 Noyac Rd, Sag Harbor, NY 11963

    Approved land parcel ready for a custom Hamptons waterfront home.

    • Approved for a 3,000 sq. ft. home with 5 bedrooms and 4.5 baths, saving approximately 18 months of planning.
    • Waterfront property in a desirable Hamptons location, moments from Sag Harbor Village.
    • .37 +/- acre parcel with approvals from Wetlands, DEC, Zoning, and Health Department.
    • Designed by renowned NYC and Hamptons Architects, Naiztat + Ham Architects.
    • Permits pending for a pool and dock.
    Updated: Oct 15, 2025
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    North Haven Vacant Land Opportunity
    $2,995,000

    North Haven Vacant Land Opportunity

    1.84 acre vacant land in North Haven community.

    3 North Haven Way, Sag Harbor, NY 11963
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    Sag Harbor Bay Waterfront Land
    $3,995,000
    0.24 Acres

    Sag Harbor Bay Waterfront Land

    Vacant land with permits for a custom beach house.

    11 Terry Dr, Sag Harbor, NY 11963
    View details
    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in Sag Harbor, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Explore Opportunities in Nearby Cities

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

    Southold Land For Sale
    Pending
    $699,990
    2.11 Acres

    Southold Land For Sale

    Residential land available in Southold, NY.

    80 Deer Run, Southold, NY 11971
    View details
    East Hampton Land Opportunity
    Pending
    $16,995,000
    7.01 Acres

    East Hampton Land Opportunity

    7 acres of residential land near East Hampton Village.

    26 Jericho Rd, East Hampton, NY 11937
    View details
    Approved Parcel for Dream Home
    $599,000
    0.40 Acres

    Approved Parcel for Dream Home

    Approved parcel with permits for a 4-bedroom home in Southold.

    1700 Smith Dr S, Southold, NY 11971
    View details
    East Hampton Unimproved Residential Land
    Pending
    $625,000
    0.80 Acres

    East Hampton Unimproved Residential Land

    Large lot in quiet East Hampton neighborhood, near beach.

    35 Washington Ave, East Hampton, NY 11937
    View details

    Sag Harbor, NY Residential Land & Home Lots Investment Opportunities Market Analysis

    Explore 4 residential land & home lots for sale in Sag Harbor, NY, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 109,336 square feet of properties for sale, with an estimated market value of $9,540,000.

    Prices for home sites in Sag Harbor, NY start at $1,750,000, averaging $3,180,000, and reaching up to $3,995,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Most Searched ZIP Codes in Sag Harbor, NY

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