A 15-year-old has been arrested after a 30-year-old man was stabbed to death on a residential street in Sydney's inner west.
NSW Police were called to an address in Spring Street, Concord, at 12.30am on Saturday, following reports of a stabbing.
They arrived to find a man suffering multiple stab wounds to his chest outside the property.
The man, who is yet to be formally identified, was treated by paramedics, but died at the scene.
A teenager was arrested nearby and is assisting police with their inquiries at Burwood Police Station.