William Brown

William Brown

Senior Director

Current responsibilities

William S. Brown is a Senior Director with JLL. Over his career he has appraised a wide variety of income-producing properties in the metropolitan New York City area and on a national basis. Assignments have included small- to large-scale office, retail, industrial, multifamily, community facility, mixed-use, and special use properties, inclusive of new construction and substantial rehabilitations, development sites, and multi-property portfolios.


Prior to joining JLL, Mr. Brown was a Vice President at Metropolitan Valuation Services, Inc. (acquired by JLL in 2022). Mr. Brown also previously worked as a Development Analyst and Assistant Project Manager for a real estate investment, development and management firm.


  • University of Massachusetts – Amherst:
  • BS degree in Environmental Design; 
  • BS degree in Building and Construction Technology; Minor in Economics.

Certified General Real Estate Appraiser in the following States:

  • New Jersey
  • New York