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Mt. Sinai Commerce Park - Medical Office Building

Market Price

12 Myrtle Street, Mount Sinai, NY 11766

Active
Last Updated: 12/01/2025

43,000 sqft

Building Size

4.66 acres

Lot Area

Details:
Building Size:    43,000 sqft
Lot Area:    4.66 acres
Class:    A
Floors:    2
Parking Spots:    283
Description:

+/-43,000 SF two story medical office building on 4.55 acres

Located on the south side of four lane Route 25A, 1/2 mile east of Route 112. Development will feature a new 4-way signalized intersection at 25A and Myrtle Street to be constructed by the master developer of the PDD.



Located on the south side of four-lane Route 25A, 1/2 mile east of Route 112. A four-way traffic light will be installed at the entrance to Commerce Park ensuring Excellent visibility. Immediate proximity to JT Mather/Northwell, St Charles/CHS, and Stony Brook University Hospital. The Property is located in an area that includes a number of affluent neighborhoods, including Port Jefferson, Belle Terre, East Setauket, Old Field, Strong's Neck, Head of the Harbor, Miller Place and Mt. Sinai itself. The community is supported by the three major hospitals, Stony Brook University, the 26,814-student crown jewel of the State University System (SUNY), Brookhaven National Laboratory and the main economic centers in Suffolk County of Hauppauge, Bohemia-Ronkonkoma-Holbrook, Deer Park and Melville. There are 95,719 businesses and 1,154,000 employees within a one hour commuting timeframe. 73% of the employment within a 10-minute commuting distance is White Collar.

Gas, electric, public water, public sewer

4.66 acre site fronting on Myrtle St and Washington Avenue at the intersection of Route 25A and Myrtle St. Part of a 30 acre mixed use development that includes a 140 Class A Apartment Rental Community and a 42,024 SF retail center. Leasing of the retail center is underway.

The apartment community construction is well underway and substantially all of the site improvements have been finished for the entire development project, including internal roads, curbing, drainage, utilities & sewer lines. NYS DOT signalization work and highway road improvement construction is expected to begin in the Summer of 2026.

Natural gas

Map:
1 Space Available

Medical Office Medical

Available:
Immediately
Sublease:
No
SQFT
43,000
Lease Rate:
$0/sqft/yr
Lease Type:
Gross

Medical Office

Documents:
Title
Mt Sinai Commerce Park MOB Leasing Brochure
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Location
Gallery