About Mark Millstein
Mark Millstein is a distinguished real estate agent and successful private investor, renowned for his expertise in the high-end luxury market of Marin County. A San Francisco native, Millstein has deep roots in the area and has resided in Marin for many years. He holds a degree in Business Economics from UCLA and embarked on his real estate career immediately after graduation, establishing a reputation for excellence through his meticulous approach and unwavering integrity.
Initially focusing on commercial real estate, Millstein later redirected his talents to the sale and development of upscale single-family homes in sought-after communities such as Ross, Kentfield, Tiburon, and Belvedere. He understands that the process of buying or selling a premier residential property demands careful attention and strategic planning. His clientele, which often includes CEOs, venture capitalists, and other business leaders, relies on his guidance during significant financial transactions—specifically, the acquisition and sale of their exclusive residences.
Clients value Millstein's comprehensive understanding of the Marin real estate landscape, as well as his ability to offer prudent advice on financial matters and insights into the construction, maintenance, and repair needs of properties. His keen negotiation skills and attention to detail ensure that no aspect of a transaction is overlooked. Millstein's discretion and sensitivity foster strong relationships with clients that endure beyond the closing of a deal.
Affiliated with Decker Bullock Sotheby's International Realty, Millstein provides his clients with unparalleled global exposure for their properties, access to an elite clientele, and valuable connections through the firm's extensive network. This partnership enables him to continually cultivate relationships with high-end buyers and sellers at both local and international levels.
Residing in Ross with his two young children, Millstein is also an enthusiastic runner, skier, tennis player, and world traveler.
Current Property Listings
Mark Millstein currently has 2 properties available in Greenbrae and surrounding areas.
$3,995,000
Listed 2025-07-16
70 Westwood Dr
Kentfield, CA94904
Beds: 5
Baths: 5
Sq Ft: 4,100
Lot: 50,399 sf
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$2,195,000
Listed 2025-05-30
523 W Fairview Ave
Mill Valley, CA94941
Beds: 3
Baths: 2
Sq Ft: 2,555
Lot: 9,801 sf
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