Crime Alley

Park Row, later called Crime Alley, was a historical landmark in Gotham City.

Past
Originally an upscale street in downtown Gotham, Park Row lost its glory after thirty years. The glamour of its heyday was changed to poverty, and the street was commonly referred to as Crime Alley. One of the first residents was Leslie Thompkins, who had been living there from start.

Park Row tragedy
The Park Row tragedy, as the newspapers called it, was a pivotal point in the life of Bruce Wayne. A burglar named Joe Chill murdered Thomas and Martha Wayne in front of their eight year old son Bruce after the family had watched a movie. Chill was first arrested the very same night he murdered them after fleeing the scene. While police investigated, Leslie Thompkins looked after young Bruce, and the two remained friends after.

Planned demolition
Roland Daggett, director of the Daggett Development Corporation, considered Crime Alley a breeding ground for crime, and tried endlessly to get it demolished and replaced with a mini-mall. As the legal roads proved unsuccessful, Daggett sent his goons to evict the residents, and hired Nitro to place explosives on an old gas pipe. The plan was, however, thwarted by Batman. Only several already condemned buildings were destroyed, while the SRO Hotel, where there were still people, remained undamaged.

Preservation
Bruce Wayne used his influence to keep the street preserved during the rebuilding of Gotham, making it the only part of the present-day Gotham City to remain. Bruce visited Crime Alley and placed flowers on the ground where his parents were shot.

Background Information
Crime Alley is the location where Batman first met Jason Todd, when the youth attempted to steal the tires from the Batmobile. This is also where Doctor Leslie Thompkins maintains her clinic, and where Batman battles Superman in Frank Miller's graphic novel, Batman: The Dark Knight Returns. Park Row is also part of Arkham City, and the memory flashdrive that Catwoman steals before being captured by Two-Face contained information on Crime Alley, or rather, Park Row.

Batman: The Animated Series

 * "Appointment in Crime Alley"
 * "Dreams in Darkness" (dream sequence)
 * "I Am the Night"

Justice League Unlimited

 * "For the Man Who Has Everything" (dream sequence)

Batman Beyond

 * "Ace in the Hole"