111 Real Estate Listings for Sale in Westchester

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Search for Westchester luxury homes with the Sotheby’s International Realty network, your premier resource for Westchester homes. We have 111 luxury homes for sale in Westchester, and 65,368 homes in all of Illinois. Homes listings include vacation homes, apartments, penthouses, luxury retreats, lake homes, ski chalets, villas, and many more lifestyle options. Each sale listing includes detailed descriptions, photos, amenities and neighborhood information for Westchester.