At least four homes in a stretch of townhouses on West Chelsea Circle in Newtown Square, Pennsylvania, were damaged in a three-alarm fire Tuesday afternoon, according to Delaware County sources. Firefighters were battling the blaze in the 200 block of West Chelsea Circle in Newtown Square. Chopper 3 was over the scene of the fire, showing the roof of a portion of the homes scorched by the fire. #housefire #newtown #newtownsquare #pennsylvania #delawarecounty #delco