Leading the Colliers effort on the assignment will be the company's Co-Chairman Stephen J. Riker, who will be supported by a team of leasing specialists headed by Colliers Managing Director Michael Norris. The property has been completely repositioned for multi-tenant office use and more than 100,000 sf is already leased.

"We felt Stephen Riker and his Colliers ABR team were the perfect combination to successfully complete the marketing of what is unquestionably today one of the truly elite corporate centers in all of Westchester County," Cohen says. "Their strength in both the New York City and suburban markets gives us the best of both worlds."

Special on-site amenities at 333 Westchester Avenue include a 15,000-sf freestanding fitness center with exercise equipment, personal trainers and a half-basketball court; over 2,000 parking spaces; a lavish 20,000-sf cafeteria with private dining rooms operated by FLIK International, and a conference center with meeting space for 200.