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    Waterfront Residential Land Parcel
    Updated: Mar 9, 2019
    Waterfront Residential Land Parcel

    Island Place, Seaford, NY 11783

    $247,000
    0.30 AC lot
    200 ft of waterfront on 3 sides with canal access
    Cul‑de‑sac lot with level land
    Utilities available: water (public) and gas and sewers on the street
    Electric on the property
    Dock included
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    Waterfront Land in Seaford
    Updated: Nov 28, 2025
    Waterfront Land in Seaford

    Island Pl, Seaford, NY 11783

    $247,000
    0.30 AC lot
    200 ft of waterfront on 3 sides of property
    Opportunity to build a new home on a unique cul de sac location
    Level land with gas and sewers on street
    Included in sale: an island adjacent to property
    Electric on property
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    Residential Land Lot
    Residential Land Lot

    3908-A Sands Lane, Seaford, NY 11783

    Contact for pricing

    For sale residential land lot offered as vacant land.

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    See hot listings in Seaford

    Scored against comparables nationwide. These are worth a look.

    Scored against comparables nationwide. These are worth a look.

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    Based on your search, we've compiled 39 Potential Opportunities for your consideration. Besides 3 Active listings in Seaford, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 32 Off-Market properties to explore as potential leads

    Opportunities in Nearby Cities

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

    Waterfront Land with Private Dock
    Waterfront Land with Private Dock

    35 Shore Rd, Amityville, NY 11701

    $799,000
    2,980 sqft 0.17 AC lot

    Build-ready waterfront parcel with approved plans, 40 feet of frontage, and a private dock with boat slips.

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    Waterfront Land with Private Dock
    Waterfront Land with Private Dock

    35 Shore Road, Amityville, NY 11701

    $799,000
    0.17 AC lot

    Canal-front parcel with approved residential plans, connected utilities, and access to three boat slips.

    View details
    Prime Land for Development
    Prime Land for Development

    2390 Jerusalem Avenue, North Bellmore, NY 11710

    $1,750,000
    0.92 AC lot

    0.92 acre lot zoned for business and multi-family use.

    View details
    Corner Commercial Development Land
    Corner Commercial Development Land

    1751 Bellmore Ave, North Bellmore, NY 11710

    Contact for pricing
    0.20 AC lot

    Zoned X corner lot in North Bellmore, positioned near major parkways for versatile commercial development.

    View details

    Off-Market Properties in Seaford, NY

    Consider similar Off-Market properties in Seaford, 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.

    Atlantic Ave
    VACANT COMMERCIAL LAND

    Atlantic Ave, Seaford, NY 11783

    Estimated value:
    $1,030,000
    0.02 AC lot
    View details
    3914 Sands Ln
    VACANT COMMERCIAL LAND

    3914 Sands Ln, Seaford, NY 11783-3624

    Estimated value: by Request
    0.05 AC lot
    View details
    3506 Bay Ct
    VACANT COMMERCIAL LAND

    3506 Bay Ct, Seaford, NY 11783-3305

    Estimated value: by Request
    0.32 AC lot
    View details
    Jackson Ave
    VACANT COMMERCIAL LAND

    Jackson Ave, Seaford, NY 11783

    Estimated value: by Request
    0.07 AC lot
    View details
    Ocean Ave
    VACANT COMMERCIAL LAND

    Ocean Ave, Seaford, NY 11783

    Estimated value: by Request
    0.05 AC lot
    View details
    Sands Ln
    VACANT COMMERCIAL LAND

    Sands Ln, Seaford, NY 11783

    Estimated value: by Request
    0.09 AC lot
    View details
    Ocean Ave
    VACANT COMMERCIAL LAND

    Ocean Ave, Seaford, NY 11783

    Estimated value: by Request
    0.11 AC lot
    View details
    Ocean Ave
    VACANT COMMERCIAL LAND

    Ocean Ave, Seaford, NY 11783

    Estimated value: by Request
    0.14 AC lot
    View details
    Neptune Ave
    VACANT COMMERCIAL LAND

    Neptune Ave, Seaford, NY 11783

    Estimated value: by Request
    0.01 AC lot
    View details
    34 Merrick Rd
    VACANT COMMERCIAL LAND

    34 Merrick Rd, Seaford, NY 11783

    Estimated value: by Request
    0.05 AC lot
    View details
    Merrick Rd
    VACANT COMMERCIAL LAND

    Merrick Rd, Seaford, NY 11783

    Estimated value: by Request
    0.03 AC lot
    View details
    Merrick Rd
    VACANT COMMERCIAL LAND

    Merrick Rd, Seaford, NY 11783

    Estimated value: by Request
    0.03 AC lot
    View details
    Merrick Rd
    VACANT COMMERCIAL LAND

    Merrick Rd, Seaford, NY 11783

    Estimated value: by Request
    View details
    Jerusalem Ave
    VACANT COMMERCIAL LAND

    Jerusalem Ave, Seaford, NY 11783

    Estimated value: by Request
    0.15 AC lot
    View details
    Treasure Lagoon
    VACANT COMMERCIAL LAND

    Treasure Lagoon, Seaford, NY 11783

    Estimated value: by Request
    0.03 AC lot
    View details
    Treasure Lagoon
    VACANT COMMERCIAL LAND

    Treasure Lagoon, Seaford, NY 11783

    Estimated value: by Request
    0.05 AC lot
    View details
    Treasure Lagoon
    VACANT COMMERCIAL LAND

    Treasure Lagoon, Seaford, NY 11783

    Estimated value: by Request
    0.03 AC lot
    View details
    Treasure Lagoon
    VACANT COMMERCIAL LAND

    Treasure Lagoon, Seaford, NY 11783

    Estimated value: by Request
    0.04 AC lot
    View details
    Treasure Lagoon
    VACANT COMMERCIAL LAND

    Treasure Lagoon, Seaford, NY 11783

    Estimated value: by Request
    0.04 AC lot
    View details
    Treasure Lagoon
    VACANT COMMERCIAL LAND

    Treasure Lagoon, Seaford, NY 11783

    Estimated value: by Request
    0.05 AC lot
    View details
    Treasure Lagoon
    VACANT COMMERCIAL LAND

    Treasure Lagoon, Seaford, NY 11783

    Estimated value: by Request
    0.05 AC lot
    View details

    Seaford, NY Land Market Trends and Statistics

    Explore 35 land for sale in Seaford, NY, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 26,136 square feet of properties for sale, with an estimated market value of $494,000.

    Sale prices for lots in Seaford, NY average $247,000 — 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

    Residential land & home lots 3
    Waterfront Land 1

    Demographics Overview

    Population 22K
    Population Growth (5Y) +1.5%
    Median Household Income $164,128
    College Educated 66.0%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    11783 $247K

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Nassau County

    New Delisted

    Total CRE Inventory on Market (SF)

    How Realmo verifies these figures

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