Daryl Mullin, CCIM

Daryl Mullin, CCIM

Managing Director

Current Responsibilities

Mr. Mullin is responsible for leasing and marketing office buildings within the company's portfolio, as well as new business development for the office division. He has over 30 years of commercial real estate experience in agency leasing and has multi-discipline experience in tenant representation and dispositions in the local Dallas market and across the nation.


Mr. Mullin began his real estate career after spending three years in the banking industry. He started in property management, responsible for a 500,000-square-foot project owned by Metropolitan Life Insurance. He then opened the first phase of Warren Place, a 500,000-square-foot mixed-use development in Tulsa. Throughout his career, Mr. Mullin has successfully leased several million square feet of office projects in every major submarket in the Dallas area, including over 4 million square feet in the Dallas Central Business District and over 1.5 million in the Far North Central Expressway submarket. Mr. Mullin's diverse experience also includes tenant representation, corporate services, acquisitions/dispositions, and build-to-suits.  Mr. Mullin has shared his insights with the New York Times, Wall Street Journal, Dallas Morning News, Dallas Business Journal and other publications.

Prior to joining Jones Lang LaSalle, Mr. Mullin was a Principal with Transwestern where he served on the firms Executive Committee, and was also a Senior Director in the Brokerage Services Division at Cushman and Wakefield of Texas, Inc. Mr. Mullin has been a top producer with every firm he has been associated with, including a Top Producer designation at JLL for the last five years.  He holds the prestigious designation of Certified Commercial Investment Member (CCIM).

Education and Affiliations

Mr. Mullin is a graduate of Baylor University. He continued post-graduate studies in finance and accounting at the University of North Texas.  Mr. Mullin is a member of the following organizations:

  • North Texas Commercial Association of Realtors (NTCAR)
  • The Lone Star Chapter of the National MS Society, former member of Board of Directors
  • The Senior Source, former member of the Board of Directors
  • The Covenant School, former member of the Board of Director
  • Texas Business Hall of Fame, Board of Directors