Pittsburgh police are looking for a man who they said barricaded himself inside a home in the Troy Hill neighborhood.

A Troy Hill neighborhood street was shut down for hours Wednesday as Pittsburgh police and a Special Weapons and Tactics team responded to word of a man barricaded in a home, possibly with a weapon.The incident in the 2100 block of Lowrie Street rooted in trouble in a home last night -- a simple assault charge stemming from a domestic incident.

A SWAT situation is underway in Pittsburgh’s Troy Hill neighborhood. Pittsburgh Public Safety officials said SWAT units are in the area of Lowrie Street and Croft Street. Officials said a man is barricaded and believed to be armed.

A SWAT standoff took place in Pittsburgh's Troy Hill after a man, believed to be armed, barricaded himself inside a home, prompting local disruptions.

Pittsburgh Public Safety says SWAT is in Troy Hill in the area of Lowrie and Croft Streets. They say a man is barricaded inside a residence and believed to be armed.

Pittsburgh police are looking for a man who they said barricaded himself inside a home in the Troy Hill neighborhood on Wednesday, prompting a SWAT standoff. KDKA-TV's Mamie Bah reports.