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    Nassau County, NY Flex Space for Lease

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    49 properties
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    New Flex Space with Garage
    Updated: Aug 24
    New Flex Space with Garage

    387 Jericho Turnpike, Floral Park, NY 11001

    $12,500/Mo
    0.07 AC lot
    Approximately 4,250 square feet of flex commercial space
    Two‑car garage measuring 12 x 13 feet with 18 ft. ceilings
    New garage doors planned as an upgrade
    Supports warehouse, wholesale, storage, assembly, and light manufacturing uses
    B zoning
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    Freestanding Flex Space
    Updated: May 8
    Freestanding Flex Space

    336 Forest Avenue, Locust Valley, NY 11560

    $3,500/Mo
    0.16 AC lot
    Freestanding office/workspace property on 0.1635 acres
    Garage, enclosed storage, and exterior storage areas
    1948 construction with frame materials
    Natural gas heating
    Window Unit(s) and Wall/Window Unit(s) cooling
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    Office-Flex Building with Suite Options
    Office-Flex Building with Suite Options

    160 Oak Drive, Syosset, NY 11791

    $28 SF/Yr
    0.69 AC lot

    Move-in-ready flex space offers individual suites or full-premises occupancy with on-site parking and professional office functionality.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    New Flex Space with Garage
    New Flex Space with Garage

    387 Jericho Turnpike, Floral Park, NY 11001

    $12,500/Mo
    4,250 sqft

    Newly constructed stucco building accommodates warehouse, light manufacturing, assembly, and auto-related operations.

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    Warehouse with Loading Docks
    Warehouse with Loading Docks

    218-220 Lawrence Avenue, Lawrence, NY 11559

    $28 SF/Yr
    0.46 AC lot

    Industrial-zoned warehouse with integrated offices and multiple loading options.

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    First-Floor Flex Space
    First-Floor Flex Space

    2425 Long Beach Road, Oceanside, NY 11572

    $5,500/Mo
    0.08 AC lot

    Adaptable commercial space combines warehouse functionality with a dedicated office and vehicle loading access.

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    Warehouse Space with Garage Bay
    Warehouse Space with Garage Bay

    16 McCarthy Road, Island Park, NY 11558

    $1,595/Mo

    Shared warehouse area offers a separate building entrance, garage access, parking, and two bathrooms.

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    Industrial Flex Facility Lease
    Industrial Flex Facility Lease

    105 Lakeville Road, New Hyde Park, NY 11040

    $25 SF/Yr
    7,300 sqft

    Industrial flex space offers warehouse clear heights plus newly renovated office and a private driveway/loading area.

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    Warehouse with Office Area
    Warehouse with Office Area

    603 Chestnut Street, Garden City, NY 11530

    $25 SF/Yr
    0.40 AC lot

    Industrial space combines open storage with a separate office and direct loading access.

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    Open-Layout Flex Space
    Open-Layout Flex Space

    72 Fulton Avenue, Hempstead, NY 11550

    $3,500/Mo
    0.13 AC lot

    Two entrances and available parking support flexible commercial access.

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    Cost-Efficient Office Space at NY, Rockville Centre - Sunrise Hwy. Contact us today to book a tour!
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    Smart Workspace Options at NY, Garden City - Franklin Avenue. Contact us today to book a tour!
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    Business-Ready Workspace at Valley Stream. Contact us today to book a tour!
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    Flex Warehouse with Double Doors
    Flex Warehouse with Double Doors

    D-10 Willowdale Ave, Port Washington, NY 11050

    $2,000/Mo

    Industrial and retail-flex unit includes a spacious warehouse area and a convenient double-door entry for loading.

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    Flex Building with Drive-In Doors
    Flex Building with Drive-In Doors

    20 Denton Avenue, Garden City Park, NY 11040

    Contact for pricing
    5,892 sqft

    Industrial space combines warehouse capacity, loft offices, two bathrooms, and private parking.

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    Port Washington Commercial Space Available
    Port Washington Commercial Space Available

    10 Willowdale Avenue Unit: D, Port Washington, NY 11050

    $2,000/Mo

    Versatile commercial space with office and garage in Port Washington.

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    Warehouse with Attached Private Garage
    Warehouse with Attached Private Garage

    105 Eastern Blvd, Baldwin, NY 11510

    $2,700/Mo
    1,400 sqft

    Open warehouse space with front entry, attached private garage, and ample street parking for a wide range of business uses.

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    First-Floor Flex Space
    First-Floor Flex Space

    2425 Long Beach Road, Oceanside, NY 11572

    $5,500/Mo

    Open warehouse layout with private office, drive-in loading access, and on-site parking.

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    Showroom and Warehouse Space
    Showroom and Warehouse Space

    230 Duffy Ave, Hicksville, NY 11801

    Contact for pricing
    11,000 sqft

    Brand-new 3,000 SF showroom space is available immediately and can be combined with warehouse or leased separately.

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    Two-Story Warehouse Flex Space
    Two-Story Warehouse Flex Space

    3480 Hampton Rd, Oceanside, NY 11572

    $22 SF/Yr

    Two-story warehouse/flex space offering office or light industrial-ready area with 10' ceilings on the ground floor.

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    Renovated Industrial Warehouse
    Renovated Industrial Warehouse

    303 Smith St, Farmingdale, NY 11735

    Contact for pricing
    49,079 sqft

    Flexible industrial space offers build-to-suit offices, loading functionality, and sprinkler protection.

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    Functional Flex/Warehouse Space Available
    Functional Flex/Warehouse Space Available

    3339 Lawson Blvd, Oceanside, NY 11572

    Contact for pricing
    4,000 sqft

    4,000 SF flex/warehouse with office space for rent.

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    Flex Industrial Unit with Office
    Flex Industrial Unit with Office

    50 Seaview Blvd, Port Washington, NY 11050

    Contact for pricing
    11,338 sqft

    11,338 SF flex unit includes 5,428 SF of office space, separate entrance, and dedicated utilities.

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    Nassau County, NY Flex space Market Trends and Statistics

    Explore Flex space leasing options in Nassau County, NY with 49 listings featured on our commercial real estate exchange. The current inventory includes 684,313 square feet of properties with an estimated lease value of $208.43.

    Estimated lease rates for Flex space in Nassau County, NY begin at $22 SF/Yr, with an average of $26.05 SF/Yr and extend to $35.29 SF/Yr.
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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.

    Charles Rutenberg Realty, Inc.
    255 Executive Drive, Suite 104 Hicksville, NY 11803
    Phone: 15165757500
    www.crrli.com
    Coldwell Banker American Homes
    1856 Hempstead Turnpike Hempstead, NY 11554
    Phone: 18666640347
    www.cbamhomes.com
    Laffey Real Estate
    55 Northern Blvd., East Hills, NY 11548
    Phone: 18882896902
    www.laffey.com

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