INVER GROVE HEIGHTS, Minn. (WCCO) — Officials are investigating what might have caused an early morning fire in Inver Grove Heights.
Crews were called to a house on Rich Valley Boulevard just before 4 a.m. Sunday.
The fire was mostly in the attic and no one was home at the time.
Firefighters from Rosemount helped Inver Grove Heights crews put out the fire.
The cause is under investigation.