The incident is being investigated by the NYPD's Hate Crime Task Force.
The man was shot in the chest and pronounced dead at Mount Sinai Morningside.
The perpetrator pleaded guilty in New York State Supreme Court to one count of criminal sexual act in the first degree.
The man threatened to kill anyone who set foot in the apartment before plunging a knife into the stomach of a building employee.
The victim was punched and kicked and sustained bruising on his face, a cut above his eye and a bloody nose.
Police are still investigating the incident.
Rival gangs were responsible for 50 percent of shootings in the neighborhood over six months.
The missing 30-year-old was last seen leaving his home on 115th Street, police said.
The Harlem woman, who was eight months pregnant, was gunned down in front of her two daughters after her own baby shower.
No arrests have been made yet and the investigation is ongoing, police said.
Police have released surveillance photos of the suspect.
Once inside the victim's office, the suspect demanded money, punched the director in the head multiple times, and then took out a machete.
The cause of the fire remains under investigation, the FDNY said.
The victim was taken by medics to Mount Sinai Morningside after the brawl.
A 49-year-old Nike employee tried to stop the man and got pepper-sprayed in the face, authorities said.
A 74-year-old woman was discovered dead inside a Harlem apartment last February.
More than 70 firefighters responded to the blaze.
On Saturday, the man sexually abused a child in East Harlem and then ran away, police said.
The New York City Department of Emergency Management said that neighbors in the surrounding area should expect smoke and traffic delays.
The 14-year-old has been missing since Jan. 16, police said.
A fight broke out between a 21-year-old woman and a 43-year-old man at 6:42 a.m. Wednesday.
The man kissed and touched the child before running away, police said.
FDNY officials are now investigating what caused the fire.
The attack started in a local eatery.
The victim was taken to NYC Health + Hospitals/Harlem in critical condition, officials said.
The NYPD Highway District's Collision Investigation Squad is investigating the incident.
Police are looking for the suspect.
The victim was knocked to the ground and then slashed in the neck, leaving a 12-inch laceration.
The suspect was charged with murder, assault, criminal possession of a weapon and criminal use of a firearm, police said.
The woman was punched in the face while on duty at a subway station in Harlem.
The perpetrator threw the victim off a bike and punched him several times, police said.
One 62-year-old suspect has been arrested.
The victim was attacked in front of her two teenage daughters.
Police sources said that the attack happened after an argument between the two inside a deli.
There are no arrests yet.
The victim was slashed in the neck.
The police officer was charged with rape, strangulation and assault.
the cause of the fire is under investigation, the FDNY said.
Police say that the woman was shoved to the ground during the robbery.
The victim was shot in the back of his head in broad daylight after leaving a deli, the district attorney said.