Police found a man lying near the curb at the intersection of Stanley and Rosalie roads Wednesday just after 4:30 p.m.
The victim was pronounced dead at the scene.
Investigators do not believe the victim's death was a random act. His body will be transported to the Office of the Chief Medical Examiner to determine the cause and manner of his death.
Anyone with information is asked to contact Baltimore County Police at 410-307-2020.