Insider's Guide to Luxury Living and Real Estate in the Catalina Foothills. Search MLS listings by price and neighborhoods. View photos of Luxury Homes for sale and Tucson sunsets. Find information about Catalina Foothills luxury resources, including restaurants, resorts, spas, luxury cars, golf courses, tennis courts and more. Meet Foothills Insider - Accredited Luxury Home Specialist who runs her own Luxury Real Estate Business from Long Realty's Foothills Office and provides unique high level services to affluent buyers and sellers.