The incident was reported in the
1200 block of North Olden Avenue, close to Ellis Avenue, just before 11 p.m. on Friday.
When firefighters arrived, they discovered that the rowhomes were engulfed in thick flames, and on camera, neighbors could be seen pounding on doors to persuade residents to go.
Before the fire was eventually contained, it went through three alarms.
"They appear to have suddenly increased. Gusciora stated, "It appears that all of the belongings of seven families have been destroyed."
The fire caused the displacement of twenty-two people.