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    Uniondale, NY
    Duplex

    Uniondale, NY Duplexes for Sale

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    7 properties
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    Two-Family Colonial with Off-Street Parking
    Updated: Jun 3
    Two-Family Colonial with Off-Street Parking

    29 Elm Avenue, Hempstead, NY 11550

    $879,000
    0.23 AC lot
    Legal two‑family Colonial with 4 bedrooms and 5 bathrooms
    Recent updates include brand‑new siding and refinished hardwood floors
    High‑efficiency Navien natural gas heating system with baseboard heat
    Upgraded 200‑amp electrical service; cable available
    Two separate front entrances with separate gas and electric meters
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    Residential Income Duplex with Accessory Apartment
    Updated: Jul 17
    Residential Income Duplex with Accessory Apartment

    2439 2nd Street, East Meadow, NY 11554

    $699,999
    0.14 AC lot
    Colonial home built in 1950 with 4 bedrooms and 2 full bathrooms
    Includes an accessory apartment with permit for flexible living options
    First‑floor bedroom and first‑floor full bath plus formal dining room
    Quartz/quartzite counters and walk‑in closet(s; washer/dryer hookup available
    Deck overlooks the backyard; includes a 1‑car garage and oversized driveway for ample parking
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    Two-Unit Duplex with Detached Garage
    Two-Unit Duplex with Detached Garage

    1060 Midland Street, Uniondale, NY 11553

    $739,000
    0.14 AC lot

    Separately occupied duplex near downtown Uniondale, with tenant-paid heat and electric and owner-provided hot water.

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    Hempstead Multifamily Handyman Special
    Hempstead Multifamily Handyman Special

    153 Cornell Street, Hempstead, NY 11550

    $599,000
    0.22 AC lot

    Multifamily property in Hempstead, NY, requiring renovation.

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    Legal Two-Family Home
    Legal Two-Family Home

    117 Walnut Street, West Hempstead, NY 11552

    $899,999

    Spacious legal two-family residence with a finished basement, private yard, and two-car garage.

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    Hempstead Two-Family Investment Opportunity
    Hempstead Two-Family Investment Opportunity

    3840 Linden Place, Hempstead, NY 11550

    $500,000
    0.11 AC lot

    Legal two-family home with reliable rental history and separate utilities.

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    Two-Unit Colonial Income Property
    Two-Unit Colonial Income Property

    561-563 Northern Parkway, Uniondale, NY 11553

    $600,000
    0.34 AC lot

    Two-unit residential income property sold as-is on a double lot with mostly original materials.

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    Based on your search, we've compiled 11 Potential Opportunities for your consideration. Besides 7 Active listings in Uniondale, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

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

    Legal Two-Family Residence with Garage
    Legal Two-Family Residence with Garage

    254 Hempstead Avenue, Rockville Centre, NY 11570

    $1,500,000
    0.34 AC lot

    A legal two-family layout with finished basement and generous driveway parking, offering multiple finished rooms for flexible living arrangements.

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    Westbury Multi-Family Investment Opportunity
    Westbury Multi-Family Investment Opportunity

    241 Covert Street, Westbury, NY 11590

    $879,999

    Two-family home with expansion potential and bonus land.

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    Colonial Multifamily Property in Westbury
    Colonial Multifamily Property in Westbury

    32 Longfellow Avenue, Westbury, NY 11590

    $1,169,888
    0.28 AC lot

    Move-in ready multifamily home with spacious yard and modern amenities.

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    Rockville Centre Multi-Family Home
    Rockville Centre Multi-Family Home

    15 Water Street, Rockville Centre, NY 11570

    $849,000
    0.18 AC lot

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

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    Uniondale, NY Duplexes Market Trends and Statistics

    Explore 7 duplexes for sale in Uniondale, NY, showcased through 7 active listings on our real estate platform. These investment opportunities span a total of 0 square feet of properties for sale, with an estimated market value of $4,916,998.

    Sale prices for duplexes in Uniondale, NY start at $500,000, averaging $702,428, and reaching up to $899,999 — 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 2

    Demographics Overview

    Population 28K
    Population Growth (5Y) +9.6%
    Median Household Income $105,994
    College Educated 10.1%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    11553 $669.5K

    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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    Most Searched ZIP Codes in Uniondale, NY

    • 11550
    • 11553
    • 11552
    • 11554

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