39 Real Estate Listings for Sale in Island Lake

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Search for Island Lake luxury homes with the Sotheby’s International Realty network, your premier resource for Island Lake homes. We have 39 luxury homes for sale in Island Lake, and 40,405 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 Island Lake.