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    Nassau County, NY Medical Office Space for Sale

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    49 properties
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    Medical Office Suite
    Updated: Apr 29
    Medical Office Suite

    230 Hilton Avenue, Hempstead, NY 11550

    $430,000
    47,613 sqft 1.09 AC lot
    Five patient rooms, two storage rooms, an office, two restrooms, and a reception area
    Second‑floor suite located directly across from the elevators
    Commercial office building with an entrance receptionist
    Large parking lot at 230 Hilton Avenue in Hempstead
    Commercial zoning
    View details
    Brick Storefront Building
    Updated: Sep 1
    Brick Storefront Building

    444 Hempstead Turnpike, West Hempstead, NY 11552

    $2,560,000
    0.30 AC lot
    5,000 SF ground level plus 5,000 SF basement
    0.3‑acre commercial site on Hempstead Turnpike
    Brick building constructed in 1958
    Retail or medical office configuration
    Public water and public sewer
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    Storefront Property with Open Layout
    Storefront Property with Open Layout

    1061 N Broadway, Massapequa, NY 11758

    $3,350,000
    0.23 AC lot

    Commercial space offers adaptable interior configuration, dedicated parking, modern lighting, and central air conditioning.

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    Office Building with Medical Infrastructure
    Office Building with Medical Infrastructure

    38 Northern Boulevard, Great Neck, NY 11021

    $3,690,000
    8,600 sqft

    Vacant three-story facility with medical-grade systems and flexible owner-user or commercial investor use.

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    Renovated Mixed-Use Building
    Renovated Mixed-Use Building

    483 Merrick Road, Lynbrook, NY 11563

    $1,049,000
    0.09 AC lot

    Flexible office-oriented layout with reception, kitchen, bathroom, upper-floor rooms, basement storage, and driveway parking.

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    Mixed-Use Building with Apartment
    Mixed-Use Building with Apartment

    85 Hillside Avenue, Williston Park, NY 11596

    $859,900
    0.04 AC lot

    Brick property combines professional space, residential accommodation, and driveway parking within a local business and commercial district.

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    Medical Office Condominium with Exam Rooms
    Medical Office Condominium with Exam Rooms

    230 Hilton Avenue, Hempstead, NY 11550

    $355,000
    1.09 AC lot

    Configured with exam rooms, administrative space, and building parking for professional operations.

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    Standalone Medical Office Building
    Standalone Medical Office Building

    Great Neck NY 11021, Great Neck, NY 11021

    $3,690,000
    8,600 sqft

    Vacant three-story facility with specialized building systems for medical or clinical operations.

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    Medical Office with Exam Rooms
    Medical Office with Exam Rooms

    4169 Iris Place, Bethpage, NY 11714

    $659,000
    0.16 AC lot

    Purpose-built medical office layout with treatment rooms, patient reception, central air, and on-site parking.

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    Standalone Medical Office Building
    Standalone Medical Office Building

    Great Neck, NY 11021

    $3,690,000
    0.18 AC lot

    A vacant, three-story facility offers medical-grade plumbing, redundant HVAC, and dedicated on-site parking.

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    Medical Office Condo with Sauna
    Medical Office Condo with Sauna

    New Hyde Park, NY 11040

    $999,000
    2,518 sqft

    Third-floor condo in a Medical Arts Building with a customizable layout, private shower-equipped bathroom, and on-site parking.

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    Live-Work Cooperative Suite
    Live-Work Cooperative Suite

    23 S Village Avenue, Rockville Centre, NY 11570

    $250,000

    Its residential-style plan supports professional, medical, or residential occupancy, with use restricted to owner-occupants.

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    Medical or Professional Office Condo
    Medical or Professional Office Condo

    204-233 E Shore Rd, Great Neck, NY 11023

    $699,000
    1,200 sqft

    Vacant office condo includes four separate offices, a reception area, storage, and two half baths.

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    Mineola Medical/Office Building For Sale
    Mineola Medical/Office Building For Sale

    156 1st St, Mineola, NY 11501

    $2,550,000
    10,480 sqft

    10,480 SF medical/office building in Mineola, NY for sale.

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    Medical Office with Dental Operatories
    Medical Office with Dental Operatories

    210 Atlantic Avenue Aa3, Lynbrook, NY 11563

    $159,999
    1,100 sqft

    Ground-floor practice space includes updated finishes, patient equipment, furnishings, and prominent street exposure.

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    Second-Floor Medical Office Suite
    Second-Floor Medical Office Suite

    207-230 Hilton Ave, Hempstead, NY 11550

    $500,000
    47,613 sqft

    Second-floor suite across from elevators with multiple patient rooms, restrooms, reception, and storage within an office building.

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    Turnkey Medical Office Co-Op
    Turnkey Medical Office Co-Op

    100-200 N Village Ave, Rockville Centre, NY 11570

    $249,000
    860 sqft

    Street-level professional suite with four treatment rooms, private office, and waiting area for healthcare or legal services.

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    Professional Co-op Ready for Occupancy
    Professional Co-op Ready for Occupancy

    200 N. Village Ave 101A, Rockville Centre, NY 11570

    $499,000
    1,700 sqft

    Turnkey 1,700 SF professional co-op with flexible use.

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    Turnkey Dental Office Condominium
    Turnkey Dental Office Condominium

    3 School St 202, Glen Cove, NY 11542

    $457,000
    1,616 sqft

    Second-floor turnkey dental suite with exam rooms, x-ray space, and elevator access in Glen Cove’s central business district.

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    Professional Co-op in Medical Corridor
    Professional Co-op in Medical Corridor

    200 N Village Ave 100, Rockville Centre, NY 11570

    $249,000
    860 sqft

    860 SF professional co-op near major highways and train.

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    Move-In-Ready Medical Office Suite
    Move-In-Ready Medical Office Suite

    202-3 School St, Glen Cove, NY 11542

    $457,000
    1,616 sqft

    Modern medical suite with updated HVAC, reception, half bath, and operatories/offices in a bright elevator building.

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    Turnkey Medical Office Co-op
    Turnkey Medical Office Co-op

    101a-200 N Village Ave, Rockville Centre, NY 11570

    $499,000
    1,700 sqft

    Turnkey ground-level professional suite with private offices, reception, waiting area, and dedicated treatment space.

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    Medical Office Suite in Plaza
    Medical Office Suite in Plaza

    877 Stewart Avenue, Garden City, NY 11530

    Contact for pricing
    2,600 sqft 4.65 AC lot

    Medical office suite positioned within a professionally managed medical office complex.

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    CityMD NNN Medical Property
    CityMD NNN Medical Property

    2465 Merrick Road, Bellmore, NY 11710

    Contact for pricing
    6,000 sqft

    Occupied medical office asset with annual rent increases and on-site parking.

    View details
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    Nassau County, NY Medical Office Space Market Trends and Statistics

    Explore 72 medical office space for sale in Nassau County, NY, showcased through 49 active listings on our real estate platform. These investment opportunities span a total of 495,179 square feet of properties for sale, with an estimated market value of $36,332,674.

    Sale prices for medical spaces in Nassau County, NY start at $159,999, averaging $1,135,396, and reaching up to $4,200,000 — 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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    Medical Office Space by market

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    Featured Nassau County Real Estate Agencies

    Realmo connects you with licensed Nassau County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    Laffey International Realt Estate
    193 Hillside Avenue Williston Park, NY 11596
    Phone: 18007741462
    www.bhhslaffey.com
    Laffey Real Estate
    55 Northern Blvd., East Hills, NY 11548
    Phone: 18882896902
    www.laffey.com
    Charles Rutenberg Realty, Inc.
    255 Executive Drive, Suite 104 Hicksville, NY 11803
    Phone: 15165757500
    www.crrli.com
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