Islip, NY Commercial real estate for Rent & Lease

Melville Expressway II

68 Service Rd, Unit 100, Huntington, NY 11747

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(972) 764-8885

Flexible workspace in DE, Wilmington - N Market St. Book a tour & get info

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150 Motor Parkway

150 Motor Pkwy, Unit 401, Hauppauge, NY 11788

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(972) 764-8885

Flexible workspace in Centerpointe. Book a tour & get info

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Updated: Dec 22, 2025

Renovated Commercial Space in Islip

584 Main Street, Islip, NY 11751

$2,800/Mo

Fully renovated commercial space offering a modern, versatile layout.
Great visibility and easy access on Main St.
On‑site parking lot for customers and staff.
Ideal for office, retail, or professional use.
Convenient location with easy access to major roadways and local amenities.

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Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center

Updated: Apr 24

Renovated Commercial Space in Islip

584 Main St 1, Islip, NY 11751

$3,300/Mo

Fully renovated commercial space offering a modern, versatile layout.
On‑site parking lot for customers and staff.
Great visibility and easy access.
Ideal for office, retail, or professional use.
Conveniently located on the South side of Main St.

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Islip Office Space For Lease

309 Main Street, Islip, NY 11751

$20 SF/Yr

8,034 sqft · $13,390/Mo

Office space available for lease in Islip, New York.

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Downtown Retail End Cap Space

454 Main St, Islip, NY

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1,400 sqft

Highly visible retail space in the heart of downtown.

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Retail Space on Main Street

479 Main St, Islip, NY

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235 sqft

Retail space available for rent on Main Street.

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Freestanding Corner Lot Retail Building

2396 Sunrise Hwy, Islip, NY

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14,400 sqft

Retail building on Sunrise Highway Service Road with strong demographics.

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Retail Space Near Islip Station

155 Islip Ave, Islip, NY

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10,937 sqft

Retail space with great visibility and abundant parking available for rent.

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Based on your search, we've compiled 14 Potential Opportunities for your consideration. Besides 9 Active listings in Islip, NY, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 1 Properties for Sales.

Commercial real estate for Lease in Nearby Cities

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

Bay Shore Office Space Available

Bayshore, NY 11706

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47,364 sqft

47,364 SF office space for lease in Bay Shore.

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Commercial Land on Sunrise Highway

Bayshore, NY

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Commercial land for rent on heavily trafficked Sunrise Highway.

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Commercial Land on Sunrise Highway

Bayshore, NY

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Commercial land for rent, high-traffic location near major retailers.

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Sunrise Highway Commercial Land

Bayshore, NY

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Commercial land for rent on heavily trafficked Sunrise Highway.

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Similar Spaces for Sale in Islip, NY

Consider Similar Space for Sale. We found 1 Spaces matching your search parameters.

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.

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Islip, NY Commercial real estate Market Trends and Statistics

Explore Commercial real estate leasing options in Islip, NY with 9 listings featured on our commercial real estate exchange. The current inventory includes 8,034 square feet of properties with an estimated lease value of $20 SF/Yr.

Estimated lease rates for Commercial real estate in Islip, NY begin at $20 SF/Yr, with an average of $20 SF/Yr and extend to $20 SF/Yr.