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    Rockville Centre, NY Duplexes for Sale

    8 results
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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
    View details
    Rockville Centre Multi-Family Home
    $849,000
    0.18 Acres

    Rockville Centre Multi-Family Home

    15 Water St, Rockville Centre, NY 11570

    Two-family home with finished basement and detached garage in Rockville Centre.

    • Long term paying tenants already in place.
    • Two separate units make it a great 2 family home.
    • Full finished basement with separate entrance.
    • Detached 2 car garage and large driveway.
    • Oversized property.
    Updated: Jan 14
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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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    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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    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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    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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    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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    Two-Family Home in Rockville Centre
    $1,149,999

    Two-Family Home in Rockville Centre

    Charming two-family home with flexible layout in desirable location.

    402 N Village Ave, Rockville Centre, NY 11570
    View details
    Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 8 Active listings in Rockville Centre, 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 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
    View details
    Charming Duplex on Oversized Lot
    Pending
    $800,000
    2,297 SF

    Charming Duplex on Oversized Lot

    Two-family home with detached garage and carriage house.

    35 Ryder Ave, East Rockaway, NY 11518
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    Renovated Multi-Family Home, Lynbrook
    Contact for pricing

    Renovated Multi-Family Home, Lynbrook

    Updated multi-family home in a sought-after Long Island neighborhood.

    118 Edmund St, Lynbrook, NY 11563
    View details
    Lynbrook Duplex with Investment Potential
    $775,000
    2,807 SF

    Lynbrook Duplex with Investment Potential

    Two-family home in Lynbrook near transportation, schools, shops, and restaurants.

    169 Spencer Ave, Lynbrook, NY 11563
    View details

    Rockville Centre, NY Duplexes Investment Opportunities Market Analysis

    Explore 8 duplexes for sale in Rockville Centre, NY, showcased through 8 active listings on our real estate platform. These investment opportunities span a total of 29,094 square feet of properties for sale, with an estimated market value of $2,587,000.

    Sale prices for duplexes in Rockville Centre, NY start at $789,000, averaging $862,333, and reaching up to $949,000 — 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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    Most Searched ZIP Codes in Rockville Centre, NY

    • 11570
    • 11572

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