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Coldwell Banker DeAnza Realty, founded in 1980 by broker/owners  Jim Brown and Jim Duncan, is the leading real estate brokerage in Sonoma Valley. 

The company handles 25 percent of all real estate transactions in the market area and has recently been honored as a Premier Performing Office by Coldwell Banker Residential Affiliates, Inc.

Coldwell Banker DeAnza Realty currently has 35 experienced associates and operates two Sonoma offices on Broadway and on the Plaza.  Coldwell Banker De Anza Realty is a locally owned brokerage affiliated with the national Coldwell Banker organization through Coldwell Banker Residential Affiliates.  Coldwell Banker has more than 3,000 independently owned and operated residential and commercial real estate offices with over 75,000 sales associates.

But we do more than just sell real estate in Sonoma Valley.  Our office, and our agents individually, contribute to the community in many ways--through volunteering, as members of local service organizations and by supporting selected charities and benefits.

Contact Us:

Coldwell Banker DeAnza Realty
800 Broadway
Sonoma, CA 95476
888-575-4555
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