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    Islip, NY Office Spaces for Lease

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    Bayshore, NY West Islip, NY Deer Park, NY North Babylon, NY Edgewood, NY Lindenhurst, NY East Islip, NY Wyandanch, NY
    Storefront Space with Adaptable Layout
    Updated: Mar 20
    Storefront Space with Adaptable Layout

    126A Main Street, Islip, NY 11706

    $27.43 SF/Yr
    1,400 sqft
    1,400 SF storefront at 126 East Main Street with a flexible, adaptable floor plan.
    High‑visibility frontage on East Main Street in a high‑foot‑traffic downtown area.
    Conveniently located near South Shore University Hospital and the LIRR for strong passerby access.
    Permitted uses highlighted include professional office space for real estate, law, and insurance.
    Also suitable for medical and dental suites, with options for retail, personal services, and food & beverage use.
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    Islip Office Space For Lease
    Updated: Nov 21, 2025
    Islip Office Space For Lease

    309 Main Street, Islip, NY 11751

    $20 SF/Yr
    8,034 sqft
    Gross Lease
    Year Built: 1960
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    Renovated Commercial Space in Islip
    Renovated Commercial Space in Islip

    584 Main St 1, Islip, NY 11751

    $2,800/Mo

    Modern, versatile commercial space with great visibility and easy access.

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    Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center
    Based on your search, we've compiled 13 Potential Opportunities for your consideration. Besides 3 Active listings in Islip, NY, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 2 Properties for Sales.

    Office Spaces for Lease in Nearby Cities

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

    Warehouse Office Flex Space
    Warehouse Office Flex Space

    Bayshore, NY 11706

    $5,500/Mo

    Flex warehouse-office space includes a 16-foot ceiling, drive-in overhead door, private office, and loft storage area.

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    Oakdale Medical/Spa Office Space
    Oakdale Medical/Spa Office Space

    1420 Montauk Highway, Oakdale, NY 11769

    $1,000/Mo

    Prime medical or spa office space in Oakdale, NY.

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    Oakdale Medical/Spa Office Space
    Oakdale Medical/Spa Office Space

    1420 Montauk Highway, Oakdale, NY 11769

    $950/Mo

    Prime medical or spa office space in Oakdale, NY.

    View details
    Flex Warehouse with Private Offices
    Flex Warehouse with Private Offices

    Bayshore, NY 11706

    $5,500/Mo

    Flex warehouse with 16-foot ceilings, a drive-in overhead door, private office, loft storage, and five dedicated parking spaces.

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    Similar Spaces for Sale in Islip, NY

    Consider Similar Space for Sale. We found 2 Spaces matching your search parameters.

    Live-Work Flex Building
    Live-Work Flex Building

    2163 Sunrise Highway, Islip, NY 11751

    $725,000
    0.18 AC lot

    Flexible live-work layout with B-1 commercial first floor and full residential accommodations upstairs.

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    Renovated Mixed-Use Property Near LIRR
    Renovated Mixed-Use Property Near LIRR

    390 Moffitt Blvd, Islip, NY 11751

    $1,775,000
    6,900 sqft

    Mixed-use property renovated in 2025, near Islip LIRR station.

    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Corner Lot on Busy Road
    Corner Lot on Busy Road

    574 Montauk Highway, Shirley, NY 11967

    $1,500/Mo

    High-visibility commercial land for lease on a busy road.

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    Commercial Land in High-Traffic Area
    Commercial Land in High-Traffic Area

    586 Montauk Highway, Shirley, NY 11967

    $1,000/Mo

    0.18 acre vacant lot with high visibility and traffic.

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    Prime Land for Ground Lease
    Prime Land for Ground Lease

    Shirley, NY 11967

    Contact for pricing

    20,245 sq ft land in high-traffic retail corridor.

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    Prime Retail Corridor Land Lease
    Prime Retail Corridor Land Lease

    550 William Floyd Pkwy, Shirley, NY 11967

    $10,000/Mo

    20,245 sq ft land for lease in Shirley, NY.

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    Islip, NY Office Spaces Market Trends and Statistics

    Explore Office Spaces leasing options in Islip, NY with 3 listings featured on our commercial real estate exchange. The current inventory includes 9,434 square feet of properties with an estimated lease value of $47.43 SF/Yr.

    Estimated lease rates for Office Spaces in Islip, NY begin at $20 SF/Yr, with an average of $23.72 SF/Yr and extend to $27.43 SF/Yr.
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    Most Searched ZIP Codes in Islip, NY

    • 11751
    • 11706

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