John Slattery

John Slattery

SVP, Brokerage

Current Responsibilities
Mr. Slattery joined Jones Lang LaSalle in late 2014. He has represented a host of Fortune 500 companies and major financial institutions with leasing in excess of 4 million square feet of prime global commercial office/industrial space having an aggregate rental value exceeding $3 billion dollars.

Prior to joining Jones Lang LaSalle, Mr. Slattery was with Cushman & Wakefield, Inc., Equis Corporation and Colliers ABR, Inc., where in senior roles, he was instrumental in the development of new business for these companies. Mr. Slattery is an industry leader with over 25 years in the commercial real estate industry which has involved a concentration in the New York Metropolitan Area, as well as national and international client representation. Clients included AT&T, Frontier Communications, Harrington Righter and Parsons, Inc., Lindenmeyer Paper Corporation, Nambu, Inc., Nederlander Production Co., Playbill, Inc., Prestige International N.Y., Inc., and TeleRep, Inc.

Early in his career, Mr. Slattery established a new company record for revenue generated in a single calendar year when he and his team negotiated the largest rental transaction in the history of the Empire State Building.
Key Assignments:

  • Abbott Laboratories
  • AbbVie, Inc.
  • Dun & Bradstreet Corporation
  • McKinsey & Co.
  • Xerox Corporation
  • Zanders Feinpapiere AG

Education and Affiliations
Mr. Slattery is a graduate of lona College, New Rochelle, New York where he received a Bachelors of Arts degree. He also attended New York University for Graduate Studies in Business and Real Estate. Mr. Slattery lives in New  York City and is based at JLL’s corporate headquarters in East Rutherford, New Jersey. He is a member of the Real Estate Board of New York, Inc. Additional and affiliated interests include Long Island's Breakwater and Old Cove Yacht Clubs along with North Fork Country Club.