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    Suffolk County, NY Medical Office Space for Sale

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    Mixed-Use Office and Medical Building
    Updated: Aug 17
    Mixed-Use Office and Medical Building

    168 Main Street, Huntington, NY 11743

    $2,600,000
    0.36 AC lot
    6,350 SF mixed‑use office and medical building
    9 office and medical suites plus 1 residential apartment
    Three suites totaling 2,290 SF available for lease‑up
    23 on‑site parking spaces on a 0.36‑acre site
    C3 commercial zoning permits a second apartment
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    5-Suite Medical Office Building
    Updated: Sep 14
    5-Suite Medical Office Building

    229 Railroad Avenue, Sayville, NY 11782

    $1,750,000
    0.49 AC lot
    4,697 SF medical office building on 0.49 acres
    Five private suites, each with reception, operator rooms, and a private bathroom
    Fully occupied, single‑level layout connected by a shared central corridor
    Approximately 25 on‑site parking spaces
    Walking distance to the Sayville Train Station and Main Street
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    Medical Office with Basement
    Medical Office with Basement

    3250 Sunrise Highway, East Islip, NY 11730

    $699,999
    0.31 AC lot

    Configured with reception, waiting areas, exam rooms, administrative workstations, and separate patient and staff entrances.

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    Mixed-Use Office and Medical Building
    Mixed-Use Office and Medical Building

    168 Main Street, Huntington, NY 11743

    $2,600,000
    6,350 sqft

    Professional suites and a residential apartment serve a range of office, medical, and residential uses.

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    Medical Office Building with Parking
    Medical Office Building with Parking

    976 Roanoke Avenue, Riverhead, NY 11901

    $699,007
    0.22 AC lot

    Flexible professional layout includes treatment rooms, private offices, two bathrooms, and central air conditioning.

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    Mixed-Use Building with Office Space
    Mixed-Use Building with Office Space

    930 Sunrise Highway, North Babylon, NY 11704

    $899,000
    0.16 AC lot

    Two-story professional office layout includes a finished basement with its own exterior entrance.

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    Freestanding Office Building with HB Zoning
    Freestanding Office Building with HB Zoning

    2036 County Rd 39, Southampton, NY 11968

    $2,750,000

    Two entrances and adaptable interior areas support either single-user or multi-tenant occupancy.

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    Ground-Floor Office Unit
    Ground-Floor Office Unit

    8 Technology Dr Unit 103, East Setauket, NY 11733

    $999,995
    2,500 sqft

    Approximately 2,500 square feet with direct ground-level access and prior medical office use.

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    Mixed-Use Property with Cottages
    Mixed-Use Property with Cottages

    247 Main Street, Center Moriches, NY 11934

    $1,075,000

    Versatile commercial and residential configuration with accessory cottages, garage space, and on-site parking.

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    Medical Office Condo
    Medical Office Condo

    755 Park Avenue, Huntington, NY 11743

    $298,000
    0.03 AC lot

    Three offices and a reception area create a practical professional office layout.

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    Renovated Two-Unit Medical Office Building
    Renovated Two-Unit Medical Office Building

    1190 Old Country Rd, Riverhead, NY 11901

    $1,425,000
    3,446 sqft

    Renovated two-unit medical office building with strong income potential and 100% occupancy.

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    Office Building with Expansion Potential
    Office Building with Expansion Potential

    55 Carleton Avenue, East Islip, NY 11730

    $1,650,000
    0.98 AC lot

    GSD-zoned office property with public water, public sewer, and access to central air conditioning.

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    Renovated Medical Office with Elevator
    Renovated Medical Office with Elevator

    209 Broadway, Amityville, NY 11701

    $950,000
    0.06 AC lot

    ADA-compliant two-level layout includes exam rooms, offices, and finished basement space.

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    Two-Story Office Building
    Two-Story Office Building

    146 Medford Ave, Patchogue, NY 11772

    $799,000
    1,480 sqft

    Office property with central air, basement space, and attic storage in Patchogue Village.

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    Medical Office with Basement
    Medical Office with Basement

    3250 Sunrise Highway, East Islip, NY 11730

    $699,999
    0.31 AC lot

    Clinical layout includes reception, waiting areas, exam rooms, and dedicated administrative workstations.

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    Office Unit with Private Suites
    Office Unit with Private Suites

    100 S Jersey, Setauket, NY 11733

    $325,000

    Professional office configuration with reception, shared work space, kitchen, private bathroom, and on-site parking.

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    Medical Office Building
    Medical Office Building

    229 Railroad Ave, Sayville, NY 11782

    $1,750,000
    4,697 sqft 0.49 AC lot

    Five separate suites feature reception areas, operator rooms, and private bathrooms for medical or professional occupancy.

    View details
    Ground-Floor Medical Office Suite
    Ground-Floor Medical Office Suite

    8 Technology Drive, East Setauket, NY 11733

    $999,995
    2.84 AC lot

    The unit includes central air, parking-lot access, and public water service.

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    Turnkey Medical Office Building
    Turnkey Medical Office Building

    760 S Wellwood Ave, Lindenhurst, NY 11757

    $100,000
    3,915 sqft

    Turnkey 1,400 SF medical office building along Wellwood Avenue with ample onsite parking and high daily visibility.

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    Medical Office With Apartment
    Medical Office With Apartment

    10 Hunter Avenue, Miller Place, NY 11764

    $685,000
    0.52 AC lot

    Existing clinical layout includes a reception area, private apartment, and driveway parking on a 0.52-acre parcel.

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    Medical Office with Residential Use
    Medical Office with Residential Use

    118 Nassau Rd, Huntington, NY 11743

    $950,000
    0.37 AC lot

    R-5-zoned property currently configured for medical office and residential use.

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    Medical Office Condo
    Medical Office Condo

    1641A Medford Avenue, Medford, NY 11763

    $249,007

    C1-zoned professional space with exam rooms, private office areas, central air, and on-site parking.

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    Medical Office Storefront with Elevator
    Medical Office Storefront with Elevator

    209 Broadway, Babylon, NY 11701

    $950,000
    1,875 sqft

    Fully renovated medical storefront offers main-level exam rooms, a finished basement, and ADA-compliant access with an interior elevator.

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    Renovated Office Building
    Renovated Office Building

    800 Montauk Highway, West Islip, NY 11795

    $1,500,000
    0.24 AC lot

    Medical-zoned office property with updated main-level space, a finished basement, and a reception area featuring a fireplace.

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    Suffolk County, NY Medical Office Space Market Trends and Statistics

    Explore 72 medical office space for sale in Suffolk County, NY, showcased through 50 active listings on our real estate platform. These investment opportunities span a total of 210,657 square feet of properties for sale, with an estimated market value of $45,595,992.

    Sale prices for medical spaces in Suffolk County, NY start at $100,000, averaging $1,232,324, and reaching up to $2,999,000 — 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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    Featured Suffolk County Real Estate Agencies

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

    Realty Connect USA
    35 Arkay Dr Hauppauge, NY 11788
    Phone: 16318815160
    www.realtyconnectusa.com
    JMRENY
    52 Broadway, Suite 1 Greenlawn, NY 11740
    Phone: 15166547355
    www.jmreny.com
    Eric G. Ramsay Jr. Associate LLC
    236 West Main St Bayshore, NY 11706
    Phone: 16316651500
    www.ramsayrealtors.com
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