Alan Coldiron
License # 00638471

Alan Coldiron

Career Summary

At Keegan & Coppin, Alan Coldiron specializes in the sale and lease of investment properties and apartment buildings.


Alan graduated from California State University Sacramento and earned his B.S. in Finance (1978).


In 1978, Alan started his career with Marcus & Millichap and in 1982 moved to Coldwell Banker Commercial Real Estate in Sacramento. As an Apartment and Investment specialist Alan closed some of the largest apartment transactions in the Sacramento area.

Alan began his career in Financial Services in 1993 with A. G. Edwards (a New York Stock Exchange Member Firm) as a Financial Advisor, and was later promoted to Branch Manager. Alan has worked for some of the largest and most successful financial services companies in the world. Alan holds securities licenses series 3, 7, 8, 63, and 65. As a Registered Investment Advisor and Certified Estate Planner, and Accredited Asset Management Specialist Alan also holds a California Insurance License.

A Veteran of the U.S. Navy Alan served in the South Pacific Islands. As a Petty Officer he handled the most sensitive Top Secret classified documents. Alan was cleared for Top Secret and Top Secret Special Category cryptographic message traffic.

Alan and his wife Cheryl are longtime residents of Petaluma. Cheryl’s Grandparents immigrated to the Petaluma area from Italy and Switzerland in the early 1900’s. Cheryl is a teacher in the Sonoma Valley School District and the President of the Valley of the Moon Teachers Association. Their sons Justin and Devin reside in the Sacramento area, after graduating from college.

Business and Community Affiliations Past & Present:

  • The Petaluma Rotary Club
  • Charter member of the Petaluma Sunrise Rotary
  • Board of Directors of the Petaluma Boys and Girls Club
  • Past Director of the Petaluma Chamber of Commerce
  • Past Director of the Windsor Chamber of Commerce
  • Coach and Board member of the Petaluma National Little League
  • USGA Member and US Open Volunteer Marshall