Franklin Avenue: We Found It, The Actual L.A. Location of Don Draper's Childhood Whorehouse

In real life, Don's childhood whorehouse is actually in the historic Los Angeles neighborhood of Angelino Heights, a popular spot for film shoots (particuarly period pieces like "Mad Men"). The neighborhood, located just south of Dodger Stadium/Chavez Ravine, is known for its collection of still-standing Victorian homes.
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Franklin Avenue: We Found It, The Actual L.A. Location of Don Draper's Childhood Whorehouse: