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    Seaford, NY
    Residential Income

    Seaford, NY Residential Income Properties for Sale

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    Massapequa, NY Wantagh, NY Bellmore, NY Hempstead, NY Oyster Bay, NY Long Beach, NY Merrick, NY Amityville, NY
    Renovated Two-Family Duplex
    Updated: Jun 26
    Renovated Two-Family Duplex

    3914 Waverly Avenue, Seaford, NY 11783

    $1,200,000
    0.13 AC lot
    Fully renovated two‑family duplex with 5 bedrooms and 3 baths
    Two apartments: 3‑bedroom first‑floor unit and 2‑bedroom second‑floor unit
    0.1313‑acre corner lot measuring 51 x 111
    BUSINESS zoning applies to the residence and detached garage
    Detached 2‑car garage divided into two private bays
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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Based on your search, we've compiled 10 Potential Opportunities for your consideration. Besides 1 Active listings in Seaford, 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.

    Two-Unit Home with Detached Garage
    Two-Unit Home with Detached Garage

    2477 Margaret St, Bellmore, NY 11710

    $979,000
    2,339 sqft 0.14 AC lot

    Legal duplex with separate living arrangements, storage, fenced grounds, and substantial off-street parking.

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    Two-Story Duplex with Garage
    Two-Story Duplex with Garage

    191 N Virginia Avenue, Massapequa, NY 11758

    $750,000
    0.19 AC lot

    Two residential levels offer distinct bedroom, dining, and kitchen arrangements with a fenced backyard and covered rear patio.

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    Duplex Property with Private Pool
    Duplex Property with Private Pool

    140 Baltimore Avenue, Massapequa, NY 11758

    $1,299,988
    0.18 AC lot

    Flexible multi-generational layout includes a separate apartment, ensuite bedrooms, and a private gunite pool.

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    Legal 2-Family Duplex
    Legal 2-Family Duplex

    2477 Margaret Street, Bellmore, NY 11710

    $979,000
    0.14 AC lot

    Two residential units offer distinct layouts, with storage, garage parking, and a fenced lot.

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    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.

    Cleared Waterfront Land with Canal Access
    Cleared Waterfront Land with Canal Access

    6 Island Plaza, Bellmore, NY 11710

    $669,000
    0.64 AC lot

    Cleared waterfront land on a private peninsula with canal access and public utilities including water and public sewer.

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    Residential Land in Copiague
    Residential Land in Copiague

    55 Corsica St, Copiague, NY 11726

    $325,000
    1,000 sqft 0.11 AC lot

    Cleared residential land suitable for building a single-family home.

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    Residential Lot in Wyandanch, NY
    Residential Lot in Wyandanch, NY

    6 Pine Street, Wyandanch, NY 11798

    $49,000
    0.09 AC lot

    Residential lot for sale in a friendly neighborhood setting.

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    Old Westbury Land For Sale
    Old Westbury Land For Sale

    6 Stable Lane, Old Westbury, NY

    $1,999,000
    4.63 AC lot

    4.63 acres in exclusive gated community to build dream house.

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    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.

    3760 Jerusalem Ave
    APARTMENT HOUSE (5+ UNITS)

    3760 Jerusalem Ave, Seaford, NY 11783-1600

    Estimated value:
    $4,565,000
    13,110 sqft 1.24 AC lot
    View details

    Seaford, NY Residential Income Properties Market Trends and Statistics

    Explore 2 residential income properties for sale in Seaford, NY on our real estate platform.

    Sale prices for residential income properties in Seaford, NY average $1,200,000 — 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

    Duplexes 1
    Multifamily properties 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 $1.2M

    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)

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