Coldwell Banker Residential Brokerage, the leading provider of real estate services on the San Francisco Peninsula, announced today that Olivia Edwards and Mary Murphy, known as The Platinum Group, have joined the company’s Burlingame office. 

Prior to joining Coldwell Banker Residential Brokerage, Edwards and Murphy were top producing agents with McGuire Real Estate.   

Edwards has been a Realtor for 27 years and has ranked in the top 1% of all sales associates nationwide.  She served as the San Mateo County chairperson for the California Association of Realtors in 2010 and as president of the San Mateo County Association of Realtors in 2009.  She has also earned the Certified Residential Specialist (CRS), ePro, Certified New Homes Specialist, Certified HAFA Specialist, GREEN, and Real Estate Collaborative Specialist – Divorce designations.  

Murphy has also been working in real estate for more than 20 years.  She achieved entry into top 100 Re/Max Realtors in California and was an office manager for Keller Williams Realty before joining McGuire Real Estate.  She has also earned the Certified Distressed Property Expert (CDPE) designation and has completed extensive training in foreclosure avoidance and short sale transactions.

“We are thrilled to welcome Olivia and Mary to Coldwell Banker Residential Brokerage,” said Leigh Whitten, manager of the company’s Burlingame office.  “They are both veteran agents who together make a dynamic team with nearly 50 years of real estate experience on the San Francisco Peninsula.  They are an outstanding pair and we’re happy to welcome them to our office.”

Edwards lives in Redwood City with her husband, Gary, and their two Corgis, Emma and Sara.  She enjoys gardening, the beach, movies, and family gatherings.

Originally from England, Murphy was a teacher before coming to the United States and earning her real estate license.  She is an avid reader and enjoys theater, music and history.  She is a member of the Burlingame Rotary and in 2010 co-chaired Burlingame Goes Hollywood, the organization’s largest fundraiser. 

Coldwell Banker Residential Brokerage’s Burlingame office is located at 1427 Chapin Avenue and can be reached at 650.558.4200.  Edwards may be reached directly at 650.888.2910 and via e-mail at  Murphy may be reached directly at 650.773.4999 and via e-mail  Both may also be reached via their website at