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    East Islip, NY
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    East Islip, NY Office Units for Lease

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    Great River, NY Islip Terrace, NY Islip, NY Bayshore, NY Oakdale, NY Central Islip, NY Bohemia, NY Brentwood, NY
    Ground-Floor Office Unit
    Updated: Dec 19, 2025
    Ground-Floor Office Unit

    86 W Main Street, East Islip, NY 11730

    $2,300/Mo
    900 sqft
    900 sq. ft. ground‑floor office unit available immediately
    Large conference room with semi‑private office
    Two built‑in workstations in the administrative area
    Private bathroom and kitchenette
    Private off‑street parking with main street and rear entrances
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    Retail Space with Private Rooms
    Updated: Feb 28
    Retail Space with Private Rooms

    117 W Main Street, East Islip, NY 11730

    $2,700/Mo
    925 sqft
    Approximately 925 SF with dimensions of 19.5' x 47.8'
    Four private rooms plus a private bathroom
    Rear emergency exit included
    BUS1 zoning
    Large on‑site parking lot
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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Based on your search, we've compiled 10 Potential Opportunities for your consideration. Besides 2 Active listings in East Islip, NY, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 4 Properties for Sales.

    Office Units for Lease in Nearby Cities

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

    Office Units with 24/7 Access
    Office Units with 24/7 Access

    320 Carleton Ave, Central Islip, NY 11722

    Contact for pricing
    3,118 sqft

    Conference-center office units with cafe and 24/7 building access.

    View details
    Sublease Office Suites
    Sublease Office Suites

    Bayshore, NY 11706

    Contact for pricing
    3,405 sqft

    Multiple office suites are available for sublease, with terms extending through mid-2032.

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    Bay Shore Office Space Available
    Bay Shore Office Space Available

    Bayshore, NY

    Contact for pricing
    2,070 sqft 2.71 AC lot

    Office suites available for sublease in Bay Shore, NY.

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    Office Space in Central Islip
    Office Space in Central Islip

    320 Carleton Ave, Central Islip, NY 11722

    Contact for pricing
    9,298 sqft

    Office space available for lease in Central Islip, NY.

    View details

    Similar Spaces for Sale in East Islip, NY

    Consider Similar Space for Sale. We found 4 Spaces matching your search parameters.

    Office Unit With Private Offices
    Office Unit With Private Offices

    369 E Main Street, East Islip, NY 11730

    $319,000
    1,000 sqft

    Approximately 1,000 square feet with reception, conference, storage, and dedicated restroom areas in a professional condominium complex.

    View details
    Renovated Multi-Tenant Office Building
    Renovated Multi-Tenant Office Building

    128 CARLETON AVE, East Islip, NY 11730

    $800,000
    2,904 sqft

    Renovated office building with seven private offices, conference room, kitchenette, and two bathrooms plus detached storage garage.

    View details
    Professional Office Condominium
    Professional Office Condominium

    369 E Main Street, East Islip, NY 11730

    $319,000
    0.02 AC lot

    Configured with private offices, a conference room, reception area, storage, and a private restroom.

    View details
    Corner Mixed-Use Building
    Corner Mixed-Use Building

    100 W Main St, East Islip, NY 11730

    Contact for pricing
    4,200 sqft

    Two-story property combines professional office space, an apartment, private parking, and a signalized-corner setting.

    View details

    East Islip, NY Office Units Lease Rates & Market Statistics

    Explore 2 Office Units for lease in East Islip, NY on Realmo, a commercial real estate exchange covering the East Islip area. The current inventory totals 1,825 square feet of properties.

    Office Units lease rates in East Islip range from $30.67 SF/Yr at the entry level to $35.03 SF/Yr at the top of the market, averaging $32.85 SF/Yr. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. The local average of $32.85 SF/Yr is in line with the New York state average.

    East Islip accounts for 0% of the 422 office units currently available across Suffolk County, where nearby markets include Huntington and Melville. Office Units are one of the more limited space types in East Islip, with just 2 listings currently available — a scarcity worth factoring into lease negotiations.

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