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George & Mara Vasvatekis
Rooted in New England. Connected to the World.
Representing buyers, sellers, and investors from the shores of Nantucket to the mountains of New Hampshire.
Experience. Perspective. Partnership.
Our diverse experiences shape the way we serve our clients, approach challenges, and build lasting relationships.
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George N. Vasvatekis
broker associate
George’s dedication to historic restoration and preservation has paved the way to a sophisticated understanding of New England’s unique building codes and standards. His commitment to community runs just as deep, serving on the Board of Directors for On the Isle (a theater company and actors' colony in Siasconset) and on the Board of Trustees for Cape Cod Community College. Together, these roles reflect his lifelong mission to support his community and help others find their perfect "fit."
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Mara E. Vasvatekis
Sales associate
Mara’s passion lies on the court, as a former WTA professional and current Assistant General Manager of the Siasconset Casino — one of Nantucket’s most storied and significant tennis clubs. Her tennis career has molded her exceptional work ethic, resilience under pressure, and a global network of trusted partners and clients. Like her time on the court, her approach to real estate is grounded in preparation, anticipation, and an unwavering commitment to results.
A Foundation Built on Experience.
George began his real estate career in 2010, building experience across residential, commercial, investment, and historic properties throughout Massachusetts and New Hampshire. Mara transitioned to real estate following a successful career as a professional WTA tennis player, bringing the same discipline, focus, and commitment that defined her athletic career.
Together, they are affiliated with Coldwell Banker, combining their strengths to provide clients with thoughtful guidance, local expertise, and a truly collaborative approach to real estate.
Why Clients Trust Our Team
"George made the process of buying our home easy from start to finish. He is the utmost professional, extremely responsive, and knew everything about the area. He guided us through next steps at each point in the process and helped with contact recommendations. It was easy to trust George. We knew we were in good hands."
"More than happy to write this review and give 5 stars... George goes above and beyond with everything. His #1 goal is to get you the outcome that you want, and has years of experience and all the skills to make that happen. Also great to consult with, as he will give you his professional opinion in any situation. For anything in Mass., I will only use George. He's the best!"
"George is a turnkey full-service broker and a pleasure to work with. He has a keen sense of listening to our needs and putting in the time on finding the right spot. George is well connected with providing vendors and contractors that are top-notch. I highly recommend his services and will absolutely use him for future needs."
Why Work With Coldwell Banker Nantucket
Global Reach
Local Expertise
Personal Connection
Proven Results
Meet the Team
Blending experience with an elite work ethic, George and Mara Vasvatekis provide a sophisticated, local perspective for navigating the New England market.
Sales associate
Mara E. Vasvatekis
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Mara brings the competitive drive and resilience of a former professional WTA tennis player to her role as a Coldwell Banker advisor. A world-ranked athlete and leader at the historic Siasconset Casino, she uses her exceptional work ethic and global network to guide clients through complex transactions.
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633 High St
Westwood, MA 02090
477 Route 6A
Yarmouth Port, MA 02675
111 Maplewood Ave, Suite C
Portsmouth, NH 03801
Coldwell Banker and the Coldwell Banker logo, are trademarks of Coldwell Banker Real Estate LLC. The Coldwell Banker® System is comprised of company owned offices which are owned by a subsidiary of Anywhere Advisors LLC and franchised offices which are independently owned and operated. The Coldwell Banker System fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Listing information is deemed reliable but is not guaranteed.