Partial house collapse in Frankford

FRANKFORD (WPVI) -- Fire officials responded to a partial house collapse in the Frankford section of Philadelphia.

It happened around 11 a.m. Sunday at Griscom and Wakeling streets.

Officials say the chimney came crashing down, damaging the interior of the second floor of the home.

No injuries were reported.

The occupants of the home will not be allowed back inside until a safety inspection is performed, officials say.

The cause of the collapse has yet to be determined.