Greystone Corporate Realty Services (“GCRS”) provides commercial real estate services to private and public sector clients. We work with clients to increase portfolio value and reduce the operating costs of their real estate assets. Combining extensive public and private sector experience, we provide a wide range of real estate account management services. The GCRS team is a diverse group of professionals trained in the fields of property management, accounting, finance, real estate, law, building systems, construction and intergovernmental affairs.

We provide a cost-effective alternative to in-house account management that enables organizations to focus on their primary mission, rather than on management of their real estate portfolio.

GCRS provides billing collection and accounting services, monitors tenant compliance, coordinates tenant improvements and build-out and arranges for property maintenance for clients. In addition, we create custom databases that allow clients to track critical information—such as rental payments, lease expirations and important property-related tasks—with far greater ease.

Greystone Corporate Realty Services provides real estate management support for a growing portfolio of properties throughout the Northeast, including properties in New York, New Jersey and Connecticut. Our services include:

• Lease and license drafting and negotiation
• Billing, collections and accounting administration
• Physical inspections and asset management
• Property maintenance coordination
• Tenant sourcing and selection
• Construction oversight and supervision
• Commercial brokerage and leasing

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ABOUT GREYSTONE
GREYSTONE GROUPS

Locations










People

505 Eighth Avenue
Suite 300
New York, NY 10018
Phone: 212-244-7303
Fax: 212-244-7302

The National Newark Building
744 Broad St., 16th Floor
Newark, NJ 07102
Phone: 973-735-0527

Charles Di Maggio

Chief Operating Officer and Counsel

Charles Di Maggio oversees Greystone Corporate Realty Services. He provides a wide variety of real estate services for clients, including lease negotiation, drafting, review, use compliance, tenant relations, debt collection, marketing, quality control and client communication.

Since 1980, Charles has been actively involved in real estate, management, law and construction in both the public and private sectors. Prior to joining Greystone, he was an executive vice president for Grenadier Realty Corp. He has also served as the City of New York’s lead housing and real estate lobbyist in Albany, the Assistant Commissioner for Local Government Affairs and Contract Management for the Department of Housing Preservation and Development, and as the Assistant Representative to the Board of Estimate for the Mayor’s Office of the City of New York under the administration of Edward I. Koch.

Charles has a B.A. from Fordham University, a Master’s in urban planning from Hunter College, City University of New York and a J.D. from St. John’s University School of Law. He is a licensed real estate broker in New York state and is counsel to the Associated Builders and Owners of Greater New York and a member of the New York State Bar Association and New York County Lawyers Association. He is licensed to practice law in the states of New York and Colorado.