Tulsa firefighters were called to a two-alarm fire early Saturday morning in the 6200 block of East 24th Place. When crews arrived, the fire had broken through the roof of the mostly brick home.
Neighbors told firefighters that the home is occupied, but the man who lives there was last seen about three days ago.
There were several explosions during the house fire, and crews focused on keeping the fire from spreading to nearby residences.
It took about an hour to get the blaze under control, according to Assistant Fire Marshal Rick Bruder.
The cause is still under investigation. No one was injured.