It is not clear what caused his fall from the residential building

The man who has not yet been identified looked to be in his 30s

just before 11:30 a.m. on Sunday morning

A man was killed after falling from a luxury waterfront apartment building in Battery Park City on Sunday morning.

Police say the man, who appeared to be in his 30s, plummeted from the Tribeca Pointe tower on River Terrace near Chambers St. just before 11:30am.

According to the New York Daily News it's not known what happened to cause the fall.