The Fairfax County Fire and Rescue Department on July 28 at 1:42 p.m. dispatched units to a reported house fire in the 400 block of Old Courthouse Road in Vienna.
Units arrived on scene to find smoke showing from a two-story, single-family home.
Crews quickly located a fire in the basement and extinguished it. There were no firefighter or civilian injuries reported.
No occupants were home at the time of the fire. A Vienna police officer patrolling the area had noticed smoke pushing out of a basement window and notified Vienna Police Department’s dispatch center about the blaze.
Fire investigators determined the fire was accidental in nature and had started in the basement. The fire was caused by a malfunctioning space heater that ignited ordinary combustibles.
The blaze displaced four occupants but they declined assistance from the Red Cross. The fire caused about $125,000 worth of damage, officials said.