Office Units

Central Islip, NY Office Units for Lease

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Islandia, NY Bohemia, NY Brentwood, NY Smithtown, NY Islip Terrace, NY East Islip, NY Bayshore, NY Islip, NY
Office Units with 24/7 Access
Updated: Jul 18, 2025
Office Units with 24/7 Access

320 Carleton Ave, Central Islip, NY 11722

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3,118 sqft
3118 SF office units with conference center and 24/7 building access
Energy‑efficient operable windows
Cafe on‑site
Upgraded LED lighting throughout
New common areas including lobbies and corridors
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Modern Office Space Available
Updated: Jul 24, 2023
Modern Office Space Available

320 Carleton Ave, Central Islip, NY

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5,246 sqft 11.07 AC lot
Abundant on‑site parking
24/7 building access
New common areas – lobbies & corridors
Enhanced security system
Conference center
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Office Space in Central Islip
Office Space in Central Islip

320 Carleton Ave, Central Islip, NY 11722

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37–61 people  9,298 sqft

Office space available for lease in Central Islip, NY.

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3 active listings match your search: Office Units for lease in Central Islip, NY. Based on your search, we've also compiled 4 Potential Opportunities for your consideration: 4 spaces in nearby cities.

Office Units for Lease in Nearby Cities

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

Hauppauge Office Space Available
Hauppauge Office Space Available

700 Veterans Memorial Hwy, Hauppauge, NY

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6–11 people  3 spaces  1,672 sqft  7.54 acres

Office space available for lease in Hauppauge, New York.

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Hauppauge Office Space Available
Hauppauge Office Space Available

2929 Expressway Drive N., Hauppauge, NY 11749

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190–317 people  47,574 sqft

Office space available for rent in Hauppauge, New York.

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Clean Office Suites in Industrial Park
Clean Office Suites in Industrial Park

163-165 Brg Rd, Islandia, NY 11749

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4–7 people  1,061 sqft

Freshly painted, carpeted office suites are available in a well-maintained building with pristine common areas.

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Clean Office Suites
Clean Office Suites

163-165 Brg Rd, Islandia, NY 11749

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4–7 people  1,105 sqft

Freshly painted, carpeted office suites are available in a well-maintained commercial property.

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Central Islip, NY Office Units Lease Rates & Market Statistics

Browse 3 Office Units for lease in Central Islip, NY on Realmo, a commercial real estate marketplace serving the Central Islip area. The current inventory totals 17,662 square feet of properties.

Central Islip accounts for 1% of the 327 office units currently available across Suffolk County, where nearby markets include Huntington and Coram. Office Units are one of the more limited space types in Central Islip, with just 3 listings currently available — a scarcity worth factoring into lease negotiations.

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