The Charlesgate, a former hotel that also served as a Boston University dorm and later became a private residence, is described as having sinister hauntings, with reported phenomena including sightings of dark figures, doors slamming shut, alarms going off without being set, and toilets flushing on their own. While some legends suggest a satanic cult or unconfirmed deaths like a child in the elevator shaft, research has debunked specific claims, though the building's history of extensive use and renovations may contribute to its reputation for unexplained occurrences. Students and residents have reported seeing dark figures, doors closing suddenly, and lights flickering or turning on. Reports include toilets flushing themselves, alarms sounding without being set, and music playing from unused equipment. Cold air has been described as sweeping through rooms, and seats have clattered down in unoccupied stalls. Some individuals report feelings of dread, chills, and generally "bad vibes" within the building. One story claims a little girl died in the elevator shaft, leading to ongoing paranormal activity, though this is unconfirmed. The building also has a legend of once housing a satanic cult.