Sotheby’s International Realty is the only truly global real estate brand, with a global network of residential brokerage companies. Through our personal relationships, our sellers reach a highly qualified global clientele — and our buyers receive access to remarkable properties and agents everywhere.

Founded in 1976 to provide independent brokerages with a powerful marketing and referral program for luxury listings, the Sotheby's International Realty network was designed to connect the finest independent real estate companies to the most prestigious clientele in the world. Franchise affiliates also benefit from an association with the venerable Sotheby's auction house, established in 1744.

Sotheby's International Realty Affiliates LLC is a subsidiary of Realogy Holdings Corp. Realogy, a global leader in real estate franchising and provider of real estate brokerage, relocation, and settlement services. In February 2004, Realogy entered into a long-term strategic alliance with Sotheby's, the operator of the auction house. The agreement provided for the licensing of the Sotheby's International Realty name and the development of a full franchise system.

Sotheby’s is one of the world’s most recognized and respected luxury brands, having served discerning auction buyers and sellers since 1744. Founded in 1976 to provide independently owned and operated real estate offices with a powerful marketing and referral program for luxury listings, the Sotheby’s International Realty® network, through its association with the Sotheby’s brand, is uniquely positioned to serve the luxury real estate market. With that rich heritage in association with the auction house, the Sotheby’s International Realty brand is a truly global luxury real estate network representing exceptional clients with discerning tastes. With brokerages in 77 countries and over 25,000 sales associates, the Sotheby’s International Realty network continues to define the meaning of luxury by providing unparalleled personalized service along with the most exclusive luxury real estate available in the world.

Our local experts will guide you on your journey. Sotheby's International Realty network had more than 19,000 sales associates in 990 offices in 72 countries and territories worldwide, all ready to serve you.

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For those who demand an elevated service like none other, there’s Sotheby’s International Realty. We’re the industry’s best agents, curating with incomparable attention to style and detail. We’re here for you to help sell your home at a scale you just won’t find anywhere else.