Meet Ellen

Ellen Mazzoni’s 30-year career has established her as one of the Bay Area Peninsula’s leading real estate professionals. She has focused her business on building personal relationships, providing clients with ongoing information and follow-up, and assisting them in achieving their dreams. She prides herself on the countless clients that she now calls friends. Consistently honored as a Top Producer, Ellen’s tireless love for her business and fierce negotiation on behalf of her clients is what sets her apart.

Ellen specializes in Burlingame, Hillsborough, San Mateo, and the surrounding communities. She has consistently been named one of the top 100 agents in San Mateo and Santa Clara counties and among the top 5% of agents nationwide. She has been voted Five Star Professional Realtor 2014-2019 by SF Magazine. In addition, Ellen has been named one of the Best Realtors in American by RealTrends in 2017 and 2018.

For listings, Ellen’s top-ranked team of stagers, designers, contractors, and landscapers work in partnership with her to bring out a property's most defining assets.

Her marketing savvy alongside Compass’s top technological resources gives her listings a truly global reach. For buyers, Ellen uses her intimate knowledge of properties and resources to put her clients into homes that fit their needs and lifestyles.

Believing in the ever-changing world of technology, Compass and Ellen work to serve the new age client base with technology-driven resources that assist in home selling or searching. By partnering with an up-to-the-minute web manager, Ellen´s clients can get real-time information at their fingertips. Her website is an excellent resource for clients to research local market trends. With additional community links, school information, and access to searching the MLS, the site offers a complete array of services designed with the client in mind.

Ellen has built her business by putting the needs of her clients first. Her creative approach to the business has earned her long-term associations with both clients and other real estate agents in the area.

Always thinking about clients first, the Mazzoni team has grown to include Alexis Mazzoni as a licensed agent to assist in all of our client's needs.