History
Anna Watson's house was located in the Forest Hills neighborhood of Queens and was across the street from May Parker's house, with whom Anna was a great friend. Anna's niece, Mary Jane Watson, lived in that house for a time, and it was from there that Mary Jane discovered Spider-Man's secret identity, that of Peter Parker, while she saw him enter Aunt May's apartment in costume. For a time, Aunt May also shared Anna Watson's apartment, when Peter moved into the Manhattan apartment he shared with Harry Osborn.