The victim is found near an elevated subway line which is later described as being "near Lexington and 96th". There are no elevated subway lines near that area.
Towards the end, Dets. Bernard and Lupo decide to travel to "New Jersey" to follow up on a lead in the Det. Greene case. The next scene Lupo is on a pay phone in a gas station, with Bernard commenting about being in "New Jersey." The scene is actually in the Bronx, at a gas station (now closed) at Broadway and West 251 St., across the street from Van Courtlandt Park.