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About Us

Stephanie Van Zandt
s.vanzandt@ggsir.com
Phone: 707.696.9527

Ryan C. De Mello
r.demello@ggsir.com
Phone: 707.495.2445

Stephanie Van Zandt

Stephanie Van Zandt can be reached by phone at (707) 696-9527, or by email at s.vanzandt@ggsir.com
Stephanie represents both buyers and sellers in the Napa and Solano Counties. Working with Stephanie will meet your goals and provide you with an exceptional experience. Her integrity and knowledge of the market as well as her proactive attitude allows Stephanie to successfully assist you in the real estate system.
Acknowledged for making her clients’ experiences have the best possible outcome, Stephanie’s clients not only return for more services, but they also refer her to other optimal clients. Stephanie’s commitment to service and her work ethic along with excellent communication keeps her success strong.


Ryan C. De Mello

I am a native life-long resident of Napa – live-work-play in Wine Country. I will happily be your real estate agent and your community tour guide as well. My main service territories are Napa, Solano and Sonoma counties, and my goal is to give my clients the best service possible. I joined Golden Gate Sotheby’s International Realty because of its superb reputation, the global and local presence, and the extensive market reach with press and online services which is second to none. The brand also has unmatched agent support services including a world-wide referral network.

I was interested in buying and selling properties at a fairly young age, with my first real estate purchase being a multi-unit property at age twenty-three. I became a Real Estate Agent in 1998, then in 2004 a Broker Associate and I entered into a partnership to operate a boutique brokerage. The brokerage signed all exclusive agents for Christian Community Development Corporation Inc. which ran a HUD certified program which purchased homes in need of rehabilitation and then resold to first time homebuyers giving down payment assistance and closing cost credits. I have also done several of my own personal property fixer projects as well in my career, negotiating the purchase and sale and managing the rehabilitation.

I find it rewarding to help people find the property they desire. Whether you are selling to relocate, downsize, or move up to a larger home for any multitude of reasons, I am here and enthusiastic to help. Thank you for your consideration and I look forward to working for you!

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