Southfork Ranch: The Southfork Ranch is located 25 miles north of Dallas, and it served as the setting for the television show Dallas. The property has become a popular tourist attraction since the show.Appraised value: $5.17 million, includes more than 100 acres, according to the Collin County Appraisal District. Photo: Sheryl Smith-Rodgers, Courtesy Photo / Handout slide
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