Meet The Team

Garry Klein has been in the real estate business for nearly 40 years and has been involved in over $2 billion in closed real estate transactions (both sales & leasing) in his various capacities as; Owner/Broker, Manager, Team-Leader and Top Producer. He has been the recipient of many sales and industry awards including; Houlihan Lawrence- Top Commercial Producer, CoStar Power Broker and 5-year Legend award from Prudential Real Estate.  Garry has a diverse background in real estate brokerage, investments, devel...

Kenneth Lefkowitz is a commercial real estate advisor with 20 years of experience representing investors, landlords, tenants, and owner-users across the greater New York metropolitan region. As Managing Director of the Klein–Lefkowitz Commercial Team | Houlihan Lawrence Commercial, he provides strategic advisory services throughout Westchester County, Putnam County, Rockland County, Orange County, Manhattan, The Bronx, Fairfield County, and the broader Hudson Valley market. Commercial Real Estate Expertise Kenn...

Russell Detres brings over 15 years of diversified real estate experience with a strong concentration in commercial brokerage, development, and leasing strategy. Russell has quickly established himself as a key advisor for tenants, landlords, and investors throughout Westchester and the New York metro area. His work spans industrial, retail, office, and mixed-use assets, with a reputation for high-touch service and creative dealmaking. Russell has worked from Fairfield County to Manhattan working alongside top develo...

Jonny Lezi works with commercial property owners who value preparation, clarity, and disciplined execution. His focus is on helping owners evaluate market timing, position assets strategically, and make informed decisions supported by data and experienced guidance. Jonny brings a hands-on, client-focused approach shaped by years of real-world experience, negotiation, and relationship management. He is known for his work ethic, responsiveness, and commitment to understanding each property and ownership objective in d...

Rahhim Shillingford is a commercial real estate professional with deep roots in a multi-generational real estate family and over two decades of firsthand exposure to ownership, operations, and brokerage. Raised alongside an active family real estate business, Rahhim learned early the fundamentals of valuation, deal structuring, asset management, and the importance of long-term relationships built on trust, discipline, and integrity. Rahhim earned his B.S. in Business Management, with a minor in Communications and Lega...