TULSA - Investigators are looking into the cause of a north Tulsa house fire.
Just after 3 a.m. Monday crews arrived at a home near 46th and North Peoria to see flames shooting from the roof.
Investigators say the fire began in the attic of the vacant house.
A house next door also suffered damage. Everyone in that structure made it out safely.
No one was injured.
The cause of the fire remains under investigation.