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Testimonials

Gene brings an exceptional combination to Marin's real estate market: experience as a market analyst, strategic thinker and creative problem solver. Best of all, though, he has the kind of keen people skills that engender confidence you are working with someone you can trust. He communicates clearly and is a warm, caring and attentive listener, always available and responsive. For some people, integrity can be a moving target, but for Gene, it is the foundation of his work and his relationships with others.
Scott Ware
Gene Koziarz is an exceptional Realtor who brings a rare combination of sharp analytical insight and warm, engaging energy to every interaction. He is incredibly detail-oriented, persistent, and thoughtful in the way he approaches real estate. You can tell immediately that he does his homework, understands the market at a deep level, and never cuts corners when it comes to preparation. What stands out most is his ability to break down complex situations into clear, strategic decisions that feel easy and manageable. Gene brings a steady confidence to the process that puts people at ease, and his commitment to getting things right is obvious from the start. If you’re looking for a real estate professional…
Gene Koziarz is an exceptional Realtor who brings a rare combination of sharp analytical insight and warm, engaging energy to every interaction. He is incredibly detail-oriented, persistent, and thoughtful in the way he approaches real estate. You can tell immediately that he does his homework, understands the market at a deep level, and never cuts corners when it comes to preparation. What stands out most is his ability to break down complex situations into clear, strategic decisions that feel easy and manageable. Gene brings a steady confidence to the process that puts people at ease, and his commitment to getting things right is obvious from the start. If you’re looking for a real estate professional in Marin County who is intelligent, precise, and genuinely invested in delivering a great experience, Gene is someone you can trust completely.
Ryan Sherman
Gene managed the sale of my country property of 6 acres and did a great job. He took an active part in the day to day and often mundane things like making sure the house was clean and tidy, was very prompt and friendly to potential buyers and did not drop the ball. Even took part in moving furniture etc. Good job Gene
Roger Snow
I’ve known and worked with Gene Koziarz for almost 20 years, and I can say without hesitation that Gene is a realtor with rare integrity and consistently expert knowledge. He’s the kind of professional who tells you the truth—even when it’s not what you want to hear—because he’s focused on protecting your interests and getting the outcome right, not just “closing a deal.” Gene knows the market cold, explains options clearly, and backs his guidance with real experience and sound judgment. He’s thorough, responsive, and steady under pressure, which matters a lot when timelines tighten or negotiations get tense. If you want a realtor you can trust completely—someone who combines deep expertise with genuine …
I’ve known and worked with Gene Koziarz for almost 20 years, and I can say without hesitation that Gene is a realtor with rare integrity and consistently expert knowledge. He’s the kind of professional who tells you the truth—even when it’s not what you want to hear—because he’s focused on protecting your interests and getting the outcome right, not just “closing a deal.” Gene knows the market cold, explains options clearly, and backs his guidance with real experience and sound judgment. He’s thorough, responsive, and steady under pressure, which matters a lot when timelines tighten or negotiations get tense. If you want a realtor you can trust completely—someone who combines deep expertise with genuine honesty—Gene Koziarz is the person to call.
Michael Ngarimu
Excellent Agent. Gene's years of experience as an investment analyst and his knowledge of the Marin and Bay area markets are what make him unique. Few agents have the ability to apply his level of analytics to the Buy/Sell experience. The Price is Right!
Mark A. Anderson
Gene is great agent who really understands the market and can provide real insight both from a data driven point of view and a wealth of local knowledge in Marin/SF. He is always responsive with thorough and professional answers. He has a great demeanor and I am glad to have met him!
Luis Ramos

Interested in Buying or Selling? Interview Gene, you will be happy you did!

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