Gary Joel Schacker, SIOR – Principal

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Gary Joel Schacker

SIOR – Principal


“Creative facilitation of complex real estate transactions”


Gary Joel SchackerEmail Me

Tel: 631.421.1000

Direct: 516.320.7707

Fax: 516.320.7708









I am a 40 year seasoned veteran of the Long Island, NY, Commercial and Industrial Real Estate Industry. I am a principal of United Realty, now celebrating 47 years.  I am an active member of the Society of Industrial and Office Realtors (SIOR), where I serve as chair of the Technology and Communications Committee (TCC), I am also a member of the Professional Standards Committee, and former SIOR NY and Downstate Chapter President.  I am the past president of the Commercial Industrial Brokers Society of Long Island (CIBS 2013/2014). I serve as a trustee of the Suffolk County Community College Foundation, and chair the Gilbert Fund.  I am a partner of Triangle Properties, owner/manager of commercial and industrial real estate.   I have sold and leased hundreds of properties, resulting in millions of square feet of office and industrial space transactions.  I specialize in the: “Creative Facilitation of Complex Commercial and Industrial Real Estate Transactions, Expediently, and Ethically.”


I also hold a 50 ton USCG Master Captains License and sailing endorsement.

I like to sail, mountain bike, kayak, ski, motorcycle, hike, and train in Martial Arts Tai Chi, and Yoga.

Gary Joel Schacker represented movie theater

Gary Joel Schacker brokered office building

Office Park deal by Gary Joel Schacker

Gary Joel Schacker office

strip mall represented by Gary Joel Schacker 

Hotel building that Gary Joel Schacker represented