The disaster occurred at approximately 16:00 local time, reducing the apartment building to a mass of wreckage and tearing away its entire front portion. New York City's fire department confirmed the casualties, noting that four of the injured victims remained hospitalized in critical condition. Emergency crews worked through the night in hazardous conditions to search for survivors, utilizing stretchers to pull individuals from the debris as rescue efforts continued.

Eyewitnesses described hearing a loud explosion-like sound followed by widespread panic and screaming. An investigation is currently underway to determine the cause of the sudden structural failure.