PHILADELPHIA (CBS) –– Police have identified a man accused of a deadly shooting in Fairhill.

It happened in the 3000 block of Percy Street, just after 10:30 p.m. Monday.

READ MORE: 21-Year-Old Eddie Rodriguez Killed In Road Rage Shooting On Roosevelt Boulevard, Police Say

Investigators say a 29-year-old Javier Osorio-Benites was shot during an argument with a 26-year-old man who lives in the same house.

The victim was pronounced dead at Temple University Hospital, shortly after 11 p.m.

READ MORE: WATCH LIVE: Delaware County DA Jack Stollsteimer To Announce Charges In Shooting Outside Upper Darby SEPTA Terminal

Investigators say the alleged shooter got away on foot.

“He is known to the people inside the property, the witnesses that were inside the house. He is also known to the victim,” said Philadelphia Police Chief Insp. Scott Small. “So we have his name and all his information.”

MORE NEWS: 2 Men Found Dead Outside Home In Tacony Neighborhood, Philadelphia Police Said

Family members from inside the residence are being interviewed by detectives.