Cynthia Vanneck

Cynthia G. Vanneck joined Sotheby's International Realty in 1998. She is adept at helping clients navigate the nuances of the unique Greenwich real estate market. She is a perfectionist who delivers no less than 100 percent to her clients at all times.

Cynthia has personally invested in Greenwich real estate for 20 years and through this, is able to offer clients value-added personal experience, extensive knowledge and expertise. By closely monitoring the market, Cynthia is able to identify time critical opportunities for buyers. Likewise, for sellers, she markets properties by taking advantage of the latest technology in a proactive way, with dedication and enthusiasm. Cynthia has been able to consistently exceed seller expectations.

Cynthia has a passion for the environment and donates a percentage of all deals to Conservation International. "We’re working to ensure a healthy, productive planet for everyone. Because people need nature to thrive." - CI

Cynthia is a member of Conservation International's Emerald Circle, a special community of people who have made a significant commitment to advancing Conservation International's work, providing the core financial support to help them fulfill their mission. See more at