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Judith Vandsburger is a Silicon Valley luxury real estate agent and REALTOR® with Keller Williams Luxury and Bay Area Estates, serving Santa Clara County and the San Francisco Peninsula. With 20 years of experience and approximately $141 million in career sales, she ranks in the top 1.5% of real estate agents nationwide according to Real Trends and The Wall Street Journal. She is also recognized as a top 3% agent by the Santa Clara County Association of REALTORS® and has been named to the Top 500 Real Estate Producers list. At Keller Williams, Judith holds Elite Agent status in the Northern California and Hawaii Region.
Judith specializes in luxury residential real estate priced from $1.5M to $6M+, with expertise in seller representation, buyer representation, investment properties, and relocation services. Her clients include tech executives, international buyers, investors, and families navigating Silicon Valley's competitive housing market. She serves Palo Alto, Los Altos, Los Altos Hills, Menlo Park, Mountain View, Sunnyvale, Saratoga, Los Gatos, Campbell, Santa Clara, and San Jose neighborhoods, including Willow Glen, Almaden Valley, and Cambrian Park.
Judith has earned more than 100 verified client reviews across major platforms, including 43 reviews on Google, 28 on Zillow, 18 on Realtor.com, and 18 on Yelp. Her Zillow profile displays verified transaction history. Known for her hands-on approach, she personally manages every step of the buying or selling process, from property preparation and marketing to negotiation and closing. Her background in corporate sales and marketing informs her strategic approach to pricing, positioning, and negotiating on behalf of her clients.













