The incident occurred around 4 a.m. as firefighters responded to the scene. Philadelphia Gas Works crews were also on hand after an odor of gas was reported.
The condition of a 43-year-old man rushed to Temple University Hospital remains unknown.
Man injured in collapse of Kensington house
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A 3-story house collapsed on the 2000 block of East Sterner St. in Kensington on Saturday morning, injuring at least one person, NBC 10 reports.