Antoinette Hopper is a trusted South Bay real estate advisor with more than 24 years of experience representing buyers and sellers throughout Manhattan Beach, Hermosa Beach, Redondo Beach, Palos Verdes, El Segundo, Torrance, and the surrounding coastal communities of Los Angeles County.

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As a top producer with Vista Sotheby's International Realty, Antoinette has built her reputation on expert negotiation, strategic marketing, and a highly personalized client experience. Her clientele includes luxury home sellers, luxury home buyers, executives relocating to Southern California, investors, and discerning homeowners seeking knowledgeable representation in one of California's most competitive real estate markets.

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A California native who grew up in La Cañada Flintridge and now calls the South Bay home, Antoinette combines deep local market knowledge with a genuine understanding of the coastal lifestyle that attracts buyers from across the country and around the world. Her ability to guide clients through complex transactions with confidence, clarity, and discretion has earned her lasting relationships and a strong referral-based business.

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Antoinette leverages the power of the Sotheby's International Realty global network, providing her clients with exposure across premier media platforms including Sotheby's International Realty, Mansion Global, Financial Times, The Wall Street Journal, Nikkei, and Juwai. Her marketing expertise and representation of exceptional properties have also contributed to national media recognition, including a property featured in The New York Times' "What You Get" luxury real estate series.

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Recognized as a Top Producer at Vista Sotheby's International Realty and honored by Best Agents US, Antoinette is known for delivering a level of service that extends well beyond the transaction. Clients value her responsiveness, market insight, attention to detail, and commitment to helping them make informed real estate decisions.

Whether representing a luxury coastal estate, assisting a buyer in finding the ideal South Bay residence, or guiding clients through a significant life transition, Antoinette approaches every relationship with professionalism, integrity, and a focus on achieving exceptional results.

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Outside of real estate, Antoinette enjoys spending time with family and friends, biking along the beach, hiking local trails, supporting charitable organizations, and embracing the active coastal lifestyle that makes the South Bay such a desirable place to call home.