A late night three-alarm fire caused the partial collapse of a home on Staten Island. 

Three people were injured. 

The fire broke out at 11:23 p.m. Friday in residence on Elverton Avenue. It grew to three alarms at around 12:45 a.m. Saturday morning. 

Two firefighters and a civilian were taken to the hospital, but happily all are expected to survive. 

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CBS News New York

The cause of the fire is still under investigation. The Department of Buildings was called to the scene due to the structure suffering a partial collapse. 

That wasn’t the only fire keeping the FDNY busy on Staten Island overnight. Another three-alarm fire broke out at around 2 a.m. on Bard Avenue off Castleton Avenue in the Randall Manor section. 

A civilian and a firefighter were taken to the hospital for treatment after that fire. 

So far, there’s no word of what caused that second blaze, either.