Meet Our Experts

Amy Callaghan

Director of Property Management

1850 Mt. Diablo Boulevard, Suite 200
Walnut Creek, CA 94596
United States

Office: +1 925 279 4617

License # CA-01247395


As Director of Property Management for Colliers International, I oversee a team of Property Managers in the Bay Area and Central Valley regions. Major clients include Clarion Partners, PNC Realty Investors, Stockbridge, LNR and others. I'm a 15 year veteran of the real estate industry and my team is currently responsible for a portfolio of commercial properties in excess of 3.7 million square feet including industrial warehouse, business park and office properties. My responsibilities include client relations, team leadership, personnel training including Kardin budgeting and new business development. I am proactively involved with all of the properties in my portfolio to ensure client satisfaction and the overall success of the assets.

Previously at Colliers, I was responsible for the management of a 3 million square foot portfolio of industrial assets located in the North and East Bay regions for my client, Indcor Properties. I was responsible for all aspects of property management including tenant relations, lease administration, maintenance oversight and construction management services.

Prior to joining Colliers International, I worked for Shorenstein Realty Services where I was responsible for the management of two Class-A high-rise buildings in the Oakland City Center, Oakland, California. My duties consisted of lease administration, maintenance oversight and minor construction management. While at Oakland City Center, I implemented a $1.25 million HVAC retrofit project at the 505 14th Street building.

Prior to my employment with Shorenstein, I served as Project Director for Tyris Corporation for 10 years. During my tenure at Tyris, I managed over a half-million square feet of office, medical office, light industrial and business park properties. My duties included leasing (including contract development and lease negotiation), management oversight, accounting, and construction management.

While at Tyris, I negotiated more than 300 new and renewal lease documents and was involved in the acquisition and sale of over 1 million square feet of property. I successfully maintained a 97% tenant retention rate during my last 2 years with the company.



Real Estate Management Services, Asset Management, Property and Facilities Management, Construction Management, Lease Administration, Office, Industrial and Logistics, Mixed-Use, Land, Retail


Stockbridge, PNC Realty Advisors, Clarion Partners, Interventure Advisors, Dividend Capital, American Realty Advisors, IndCor Properties


California Real Estate Brokers license

Real Property Administrator through BOMA

Bachelor of Science Degree in Business Management, University of Phoenix

37.89769000 -122.06538500

Contact Amy