A man was severely burned and left in critical condition when a fire tore through his Bronx apartment Tuesday night, cops said.

The unidentified man was in the third floor apartment of the 43-story River Park Towers in Morris Heights when the flames erupted at around 7:30, according to fire officials.

“There was smoke all over,” one neighbor said. “Saw a man his skin was burnt.”

The victim was taken to Bronx Lebanon hospital where he was listed in critical condition Wednesday morning.