More than 300 firefighters responded to a three-alarm fire at a Midtown Manhattan building Tuesday morning.
The FDNY got a call about flames just before 3:45 a.m. on Seventh Avenue between 29th and 30th Streets. The blaze started on the second floor and quickly spread to the third.
Firefighters were seen climbing ladder trucks up to the roof. Several windows were blown out as crews attacked the fire from the inside and from above.
The building was currently under renovation, which made it a difficult operation for the FDNY…