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Emergency crews in New York City worked through the night to stabilise a midtown Manhattan high-rise after two support columns buckled and multiple floors began to sag, prompting evacuations and street closures around the busy corridor near Grand Central Terminal. The building, a 1970s-era structure formerly used as the headquarters of pharmaceutical giant Pfizer, is being converted into luxury residential apartments in what officials described as the largest office-to-residential conversion in the city's history.

Mayor Zohran Mamdani described the situation as "extremely serious" and said the building "remains unstable," though no injuries have been reported and all workers have been accounted for. Emergency responders and engineers are working to shore up the compromised structure, and by Wednesday morning some roads had reopened and nearby residents were being allowed back, according to officials.

Coverage comparison

The incident unfolded shortly before 8 a.m. local time on Tuesday, July 7, when the New York City Fire Department received reports of bricks falling from the 37-story building on East 42nd Street between Second and Third Avenues. Firefighters and building department officials arrived to find two columns had buckled on the 21st and 22nd floors, with multiple cracks and sagging floors between the 21st and 26th floors.

"Two structural columns have buckled, in addition to multiple cracks and sagging floors. The building remains unstable. Since arriving on scene, we have witnessed additional movement in one of the compromised columns," Mamdani said, as reported by Deutsche Welle.

Fire Chief John Esposito said that due to the steel-framed construction, a collapse would "not be a total collapse, it would be more of a localised collapse." He added that box beams "have started to bend and deflect from the weight."

ABC Australia reported that the city's building commissioner, Ahmed Tigani, said officials had not found evidence that anything came off the building, despite the initial call about falling bricks.

The building, which was empty except for construction workers, is part of a busy area near the Grand Central transit hub and the landmark Chrysler Building. The scene quickly drew emergency response vehicles and a team of specialists, with drones deployed to provide "technical information and visuals" for assessment, according to The Guardian.

Key claims

Several key details have been confirmed across the reports covered here:

  • Two structural columns buckled on the 21st and 22nd floors, with multiple cracks and sagging floors between the 21st and 26th floors.
  • The building remains unstable, and city officials are conducting floor-by-floor assessments to determine when street closures or evacuation orders can be lifted.
  • No injuries have been reported, and all workers were accounted for.
  • The building is located near Grand Central Station, in a busy corridor also housing the Indian Mission building and other United Nations-related offices.
  • The evacuation included a nearby school, with around 400 students relocated, according to Deutsche Welle.
The building is the former headquarters of Pfizer, a detail confirmed by ABC Australia, The Guardian, and The Hindu. The project is the largest office-to-residential conversion in the city's history, according to ABC Australia.

Perspectives

City officials

Mayor Zohran Mamdani stressed the seriousness of the situation, saying the building remains unstable and that the city would conduct a full investigation. "This is not a necessary consequence of an office-to-residential conversion," he said, according to ABC Australia. "This, however, is clearly a breakdown in that process." He noted that a team of emergency responders and engineers was working to access and secure the site, with deputy mayor Leila Bozorg adding that workers were assessing the building "floor by floor" to finalise a plan for reinforcing the structure.

Fire Department

Fire Chief John Esposito, as reported by multiple outlets, explained the nature of the structural failure, saying the steel-framed building's design would result in a localised collapse rather than a total one. He said firefighters evacuated the building and started evacuations of surrounding buildings upon discovering the buckled columns.

Diplomats

The evacuations extended to diplomatic premises, including the Israeli Consulate in New York and the building housing the Permanent Mission of India to the United Nations. Consul-General Ofir Akunis said "all consulate employees were evacuated safely." The Hindu reported that all Indian diplomats and their families are safe, with the mission building located just over a block from the U.N. Headquarters.

The building is also a residence for Indian diplomats and other officers. The Israeli Consulate was expected to reopen on Thursday with police approval, according to the Jerusalem Post.

Stabilization efforts

Crews worked through the night to stabilise the building. By Tuesday evening, on-site contractors had been allowed to re-enter after a floor-by-floor inspection found no additional movement of the damaged columns, allowing emergency repairs to proceed. The temporary measures are expected to stretch into the coming days.

By Wednesday, local time, roads had reopened and some residents and hotel guests were allowed back into nearby buildings, while other buildings remained off-limits. The mayor said a full investigation would be launched to determine how the structural failure occurred.