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    Oceanside, NY Duplexes for Sale

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    Oceanside Duplex: Income Opportunity
    $949,000

    Oceanside Duplex: Income Opportunity

    204 Bayside Ave, Oceanside, NY 11572

    Spacious duplex in Oceanside's commercial district, ideal for investors.

    • Income‑generating duplex in a thriving commercial/industrial district.
    • Large 7,722 sq ft lot with a huge backyard offering expansion potential.
    • 2,130 sq ft of interior living space with two units: a 3‑bedroom, 2.5‑bath duplex.
    • Finished basement provides flexible space for storage, recreation, or office use.
    • Extra‑wide driveway accommodates several vehicles.
    Updated: Sep 26, 2025
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    Oceanside Legal Two-Family Residence
    Pending
    $789,000
    0.31 Acres

    Oceanside Legal Two-Family Residence

    25 Sunnybrook Dr E, Oceanside, NY 11572

    Legal two-family home with income potential in Oceanside, NY.

    • Legal 2‑family residence offering income potential
    • Oversized property (94 x 144) features a large driveway and 2+ car detached garage
    • Two separate units: Upper level with 2 bedrooms and main area boasts 3 large bedrooms, including a primary bedroom with a full bath and walk‑in closet
    • Hardwood floors throughout
    • Three separate electric meters and two gas meters
    Updated: Dec 3, 2025
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    Oceanside Duplex: Income Opportunity
    Pending
    $949,000
    2,130 SF

    Oceanside Duplex: Income Opportunity

    Spacious Oceanside duplex on a large lot, ideal for investors.

    204 Bayside Ave, Oceanside, NY 11572
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    Two-Family Home with Garage
    $549,000

    Two-Family Home with Garage

    Two-family home in Oceanside with business potential.

    2848 Woods Ave, Oceanside, NY 11572
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    Oceanside Two-Family Home
    $649,999

    Oceanside Two-Family Home

    Two-family home in Oceanside, suitable for generational living.

    2282 Saratoga St, Oceanside, NY 11572
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    Based on your search, we've compiled 9 Potential Opportunities for your consideration. Besides 5 Active listings in Oceanside, 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.

    Two-Family Home in Rockville Centre
    $749,000

    Two-Family Home in Rockville Centre

    Two-family home with updates, potential for single-family conversion.

    55 Vernon Ave, Rockville Centre, NY 11570
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    Spacious Two-Family Home Near Hospital
    Pending
    $999,000

    Spacious Two-Family Home Near Hospital

    Large duplex near Mount Sinai Hospital with income potential.

    621 Merrick Rd, Rockville Centre, NY 11570
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    Two-Family Home in East Rockaway
    $809,000
    0.13 Acres

    Two-Family Home in East Rockaway

    Charming two-family home with a screened-in porch and backyard.

    39 Munson Pl, East Rockaway, NY 11518
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    East Rockaway Two-Family Home
    Pending
    $777,000
    0.20 Acres

    East Rockaway Two-Family Home

    Charming two-family home with duplex layout and curated outdoor space.

    1 Alexine Ave, East Rockaway, NY 11518
    View details

    Oceanside, NY Duplexes Investment Opportunities Market Analysis

    Explore 5 duplexes for sale in Oceanside, NY, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 21,070 square feet of properties for sale, with an estimated market value of $1,738,000.

    Prices for duplexes in Oceanside, NY start at $789,000, averaging $869,000, and reaching up to $949,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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