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Danielle Keil

Real Estate Advisor | Castro Valley & Beyond

Danielle Keil is a trusted real estate professional with over 26 years of experience serving homeowners throughout Castro Valley, San Leandro, and the greater East Bay.

As the lead agent of the Keil Group Real Estate Team at Keller Williams, Danielle is known for guiding clients through complex, emotional, and high-stakes real estate decisions with clarity, integrity, and calm confidence.

Much of her business comes from repeat clients and referrals — a reflection of long-standing relationships built on results, transparency, and trust.

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Sarah Mendoza

Realtor® | Buyer Specialist | The Keil Group | Sarah Mendoza | Keller Williams Realty East Bay

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