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Founder: Mark Greenberg

Mark Greenberg is among the nation's most highly     respected real estate professionals.


Mark founded MGRE-NY in 1980 in response to overwhelming demand for his superior residential management expertise. Mark evolved MGRE into one of the few residential management organizations in metropolitan New York recognized for both outstanding, innovative service delivery and an unwavering commitment to honesty and integrity. 


Since then, Mark has turned his attention to the Connecticut commercial market and strives to give his clients quality space at an affordable price. 


Our Listings


We specialize in offering our clients high quality office and retail spaces.  With over 1.7 million square feet of space in Connecticut we are committed to finding a space for you and your business. Please see our Available Listings tab at the top of the page to learn more!

Contact Us



Watertown Headquarters
680 Main Street

Suite 200
Watertown, CT 06795



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