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John Kaczowka  Headshot

John Kaczowka

Senior Vice President

cbre-label-license: Licensed: DE, PA, MD

John Kaczowka Senior Vice President
Licensed: DE, PA, MD
Wilmington 1007 N. Orange Street
Suite 100
Wilmington, DE 19801

Professional Experience 

John Kaczowka joined CBRE in 1998, specializing in commercial office and industrial properties.  Mr. Kaczowka has over 25 years experience in the Wilmington and Philadelphia markets.  Prior to joining CBRE, Mr. Kaczowka was employed by LaSalle Partners as a Vice President and Group Manager.  Mr. Kaczowka offers a unique background since he has served as a Tenant Advisor and understands all ownership functions including:  budgeting, building operations, negotiating business terms and legal terms and construction management.  He understands how to create long-term value through a creative leasing structure and efficient building operations.

Professional Affiliations/Accreditation

  • Licensed Real Estate Broker in Delaware, Pennsylvania and Maryland
  • Chairman of Wilmington's Downtown Visions Operations Committee and serves on the Board of Realtors


  • Million Dollar Club producer that consistently ranks in the top tier of all sales personnel in the Philadelphia region
  • Assisted with the creation of Downtown Visions, a public private partnership with responsibilities that include improving the City of Wilmington and attracting new businesses to the city.  He serves on the Board of Directors.

  • In 2017 and 2018, he was involved in lease transactions totaling 1,680,583 SF and sale transactions totaling 2,422,909 SF.


  • University of Maine at Orono, Bachelor of Arts; Economics

Partial Transaction List

Tenant Representation

  • E.I. DuPont de Nemours 
    850,000 SF
  • Chemours Company Headquarters
    262,000 SF
  • Chemours Company Lab and Research Facility
    312,000 SF
  • Invista 
    225,000 SF
  • BE & K Engineering
    105,000 SF
  • Morgan Stanley Smith Barney
    88,000 SF
  • Accenture
    75,000 SF
  • AET (Taghleef Industries)
    50,000 SF
  • E.I. DuPont de Nemours - Headquarters Facility
    1,000,000 SF
  • Barley Mill Plaza (DUPONT)
    1,000,000 SF
  • Chemours Company
    966,892 SF
  • Concord/Foulkstone Plazas
    850,000 SF
  • Bank of America
    674,000 SF
  • One & Three Christina Center
    632,797 SF
  • Bank of America
    674,000 SF



  • AIG
  • American Honda Finance
  • Bank of America
  • Buccini / Pollin Group
  • Citigroup
  • Edwards & Angell
  • E.I. du Pont de Nemours
  • Fidelity Investments
  • GE Capital
  • Greenburg Traurig
  • Invista
  • Landis Rath & Cobb
  • Maron & Marvel
  • McCarter & English
  • Metzler Realty Advisors
  • Morgan Stanley Smith Barney
  • Syngenta
  • Tagleaf Industries
  • United Parcel Service
John Kaczowka Senior Vice President
Licensed: DE, PA, MD
Wilmington 1007 N. Orange Street
Suite 100
Wilmington, DE 19801

Available Properties