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    Nassau County, NY Medical Office Space for Sale

    38 results
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    Garden City Professional Office Space
    $325,363
    0.85 Acres

    Garden City Professional Office Space

    520 Franklin Ave, Garden City, NY 11530

    Versatile office space in a prime Garden City location.

    • Prime, high‑visibility location in the heart of Garden City.
    • Versatile space easily adaptable to various professional uses (medical, legal, financial, etc.).
    • Ample parking and elevator access.
    • On‑site building manager and dedicated front desk staff.
    • Strong rental income potential for investors.
    Updated: Mar 6
    View details
    Professional Office Condominium in Hempstead
    $375,000
    2,338 SF

    Professional Office Condominium in Hempstead

    230 109, Hempstead, NY 11550

    2,338 sq. ft. office condo with versatile layout.

    • 2,338 sq. ft. professional office condominium with a versatile layout suitable for various uses.
    • Includes 7 exam rooms, a conference room, administrative office, and break room.
    • All‑inclusive building services covering security, maintenance, and utilities.
    • Located in Plaza 230, Hempstead NY, with contemporary architecture and ample parking.
    • Features 2.5 bathrooms and 13 rooms.
    Updated: Feb 28
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    Elmwood House Live-Work Space
    $235,000
    550 SF

    Elmwood House Live-Work Space

    Live-work space in Rockville Centre with included utilities.

    21 S Village Ave, Rockville Centre, NY 11570
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    Renovated Lynbrook Office Space
    $175,000

    Renovated Lynbrook Office Space

    Turn-key office space near LIRR with modern amenities.

    504 Merrick Rd, Lynbrook, NY 11563
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    Established Dental Office in Bellmore
    Pending
    $700,000

    Established Dental Office in Bellmore

    Dental office with retail frontage, parking, and full basement.

    312 Bedford Ave, Bellmore, NY 11710
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    Port Washington Medical/Professional Office
    Pending
    $695,000
    1,294 SF

    Port Washington Medical/Professional Office

    Two-story commercial property near LIRR, suitable for medical or professional use.

    150 Bayview Ave, Port Washington, NY 11050
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    Manhasset Commercial Property For Sale
    Pending
    $3,999,000
    4,694 SF

    Manhasset Commercial Property For Sale

    Two-story building in prime location with parking and flexible space.

    135 Plandome Rd, Manhasset, NY 11030
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    Former Medical Office in Rockville
    Pending
    $289,000
    1.71 Acres

    Former Medical Office in Rockville

    First-floor professional suite with flexible layout in prime location.

    195 N Vlg Ave Unit, Rockville Centre, NY 11570
    View details
    Medical Office in Great Neck
    $499,000

    Medical Office in Great Neck

    Prime medical office space in Great Neck Plaza for sale.

    40 Stone Ave, Great Neck Plaza, NY 11021
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    Westbury Retail/Office Investment Opportunity
    $2,750,000
    5,778 SF

    Westbury Retail/Office Investment Opportunity

    Commercial property in prime location suitable for retail or offices.

    342 Post Ave, Westbury, NY 11590
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    Medical Office Building For Sale
    $1,400,000
    3,690 SF

    Medical Office Building For Sale

    Excellent investment opportunity in a desirable Long Island location.

    258 E Meadow Ave, E Meadow, NY 11554
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    Medical Office Building For Sale
    $855,000

    Medical Office Building For Sale

    Commercial building suitable for healthcare, investors, or businesses.

    91a Carman Ave, Cedarhurst, NY 11516
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    Converted Medical Office Building
    $699,000

    Converted Medical Office Building

    Office building with reception area and waiting room.

    4169 Iris Pl, Bethpage, NY 11714
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    Medical Office with Expansion Potential
    $849,999

    Medical Office with Expansion Potential

    Commercial building with approved expansion plans in high-traffic area.

    272 W Park Ave, Long Beach, NY 11561
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    Newly Renovated NNN Medical Building
    $1,500,000

    Newly Renovated NNN Medical Building

    Mint condition medical building with long-term lease and strong tenants.

    21 Division Ave, Levittown, NY 11756
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    Medical Office Space Available
    Contact for pricing
    15,000 SF

    Medical Office Space Available

    Medical office space with parking and separate meters.

    250 Pettit Ave, Bellmore, NY 11710
    View details
    Renovated Retail Storefront Near All
    $1,750,000

    Renovated Retail Storefront Near All

    Two-story renovated retail storefront near high-traffic Long Beach intersection.

    221-223 E Park Ave, Long Beach, NY 11561
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    Corner Building with Public Assembly
    $1,388,000

    Corner Building with Public Assembly

    Two-unit corner building in Bellmore, renovated in 2020.

    1298 Newbridge Rd, North Bellmore, NY 11710
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    Medical Arts Building Condo Suite
    $169,000

    Medical Arts Building Condo Suite

    Unfinished medical condo suite with high traffic location.

    1575 Hillside Ave, New Hyde Park, NY 11040
    View details
    Syosset Office/Medical Space For Sale
    Contact for pricing
    8,000 SF

    Syosset Office/Medical Space For Sale

    8,000 SF office/medical space near Syosset train station.

    60 Queens St, Syosset, NY 11791
    View details
    Medical Office Building For Sale
    Contact for pricing
    4,600 SF

    Medical Office Building For Sale

    Medical office building suitable for medical, retail, or office use.

    585 Broadway, Massapequa, NY 11758
    View details
    Garden City Office/Medical Space
    Contact for pricing
    1,993 SF

    Garden City Office/Medical Space

    Office/medical space near Long Island Railroad in Garden City.

    520 Franklin Ave, Garden City, NY 11530
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    Mixed-Use Property with Office and Apartment
    $995,000

    Mixed-Use Property with Office and Apartment

    Mixed-use property featuring office space, apartment, and finished basement.

    95 Franklin Ave, Valley Stream, NY 11580
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    Medical Office with Expansion Potential
    $849,999

    Medical Office with Expansion Potential

    Commercial building with approved expansion plans in high-traffic area.

    272 W Park Ave, Long Beach, NY 11561
    View details

    Nassau County, NY Medical Office Space Investment Opportunities Market Analysis

    Explore 73 medical office space for sale in Nassau County, NY, showcased through 38 active listings on our real estate platform. These investment opportunities span a total of 685,935 square feet of properties for sale, with an estimated market value of $9,248,363.

    Sale prices for medical spaces in Nassau County, NY start at $289,000, averaging $1,156,045, and reaching up to $3,999,000 — 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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