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Connie Antoniou is a beacon of dedication and expertise in the Barrington real estate market, offering unparalleled concierge-level service for those seeking luxury homes in exclusive communities. Specializing in high-end properties within prestigious golf courses, gated communities, and serene lakefront locations, Connie is your trusted guide to navigating the coveted real estate landscapes of Wynstone, The Barringtons, Lake Geneva, and The Sanctuary on Lake Zurich. Her deep understanding of these niche markets ensures a personalized and professional approach to finding your dream home, whether it's nestled on the lush fairways of Wynstone or overlooking the tranquil waters of Lake Zurich.
As a real estate partner, Connie Antoniou provides insider access to exclusive listings and a wealth of knowledge on the luxurious lifestyle these unique neighborhoods offer. Her commitment to excellence and intimate knowledge of Barrington's luxury market, from gated golf communities to peaceful lakefront retreats, positions her as the premier choice for discerning clients. Begin your journey towards luxury living in Barrington’s most sought-after locales with Connie Antoniou, and experience a seamless transition into your dream home, surrounded by the beauty and prestige of the area’s top communities.
Connie Antoniou, global real estate advisor of Jameson Sotheby’s International Realty in Illinois and Mahler Sotheby’s International Realty in Wisconsin, has been advocating for her clients for more than 35 years. From her 22-year tenure in the highly competitive Hinsdale, Illinois market to her achievements as Senior Vice President of Sales in Barrington, Illinois and her real estate ventures in Lake Geneva, Wisconsin, she boasts an impressive career. She has proudly owned and operated two Sotheby’s International Realty offices, selling and renting luxury homes to high-profile clients, including Chicago Blackhawks players and coaches and prominent Chicago entrepreneurs and executives. She was named the #1 agent in volume among the Chicagoland Northwest Office in 2015, 2017, 2018, 2019, 2020, 2021, 2022, and 2023. She’s also been the #1 North Barrington agent in 2021, 2022, 2023.
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This new annual feature showcases the Barrington area’s most influential women across a variety of fields—entrepreneurs, business owners, financial planners, medical professionals, interior designers, real estate experts, educators, party planners, and innovators.
Read MoreConnie Antoniou | Jameson Sotheby’s International Realty
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Connie Antoniou
Senior Vice President of Sales | Global Real Estate Advisor | Real Estate Professional
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Discover your dream home with Connie Antoniou, a distinguished luxury real estate expert in Barrington, IL, Wynstone, and Long Grove. Renowned for her integrity and superior service, Connie offers unmatched insight into the luxury market of these prestigious areas. If you're looking to buy or sell a high-end property, Connie is the ideal partner to guide you through the intricate world of luxury real estate. She is committed to understanding your unique needs and preferences, leveraging her vast experience and knowledge to ensure you find your ideal property or secure the best price for your home. Take the first step towards achieving your real estate aspirations with Connie Antoniou – contact her today to embark on a seamless and successful real estate journey.
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