Midtown Manhattan buildings evacuated after beams found buckling at construction site: Police

Officials are "confident" in a plan to stabilize the building.

July 7, 2026, 11:01 PM

Officials in New York City said Tuesday night they are confident emergency work that is now underway is helping to stabilize the situation after construction workers discovered buckling beams in a massive office building being converted into residential housing earlier in the day.

The discovery Tuesday morning led to the evacuation of several Midtown Manhattan blocks and fears of a partial collapse.

Speaking to reporters late Tuesday night, New York City Department of Buildings Commissioner Ahmed Tigani said crews were able to make it to the 21st floor to inspect the work that's been done and that there has been no movement in the building, located at 235 E. 42nd Street, for several hours.

"I can say right now that the building is stable, it has not moved since we started monitoring earlier today and we feel confident in the emergency plan that we have now to make it stable," Tigani siad.

This screen grab from a video taken on the 22nd floor of a Midtown building shows interior damage, on July 7, 2026, in New York.
Obtained by ABC News

Earlier Tuesday, the city established a frozen zone for several blocks surrounding the building following the 911 calls that were made around 8 a.m. after workers "observed structural support beams beginning to buckle," the NYPD said.

That caused the 21st through 26th floors of the building to start caving under the stress, officials from FDNY and the city's Department of Buildings said.

There were no reported injuries and all construction workers were safely evacuated, according to police.

In this image obtained by ABC News, interior damage is shown in a Midtown Manhattan high-rise building on July 7, 2026.
Obtained by ABC News

The fear, officials said, is a partial collapse, which could be internal. A full collapse onto the street is less likely, Fire Chief John Esposito said at an earlier Tuesday's news conference. 

PHOTO: The FDNY received reports of a structural issue at an active construction site on East 42nd Street between 2nd Avenue and 3rd Avenue in Manhattan, on July 7, 2026.
The FDNY received reports of a structural issue at an active construction site on East 42nd Street between 2nd Avenue and 3rd Avenue in Manhattan, on July 7, 2026. FDNY units, as well as representatives from the Department of Buildings and NYC Emergency Management, responded and found structural issues on the 21st floor.
FDNY

"The building has continued to move since we have been on scene," Esposito told reporters at an earlier news conference. "It does mean it is not yet stable."

Esposito said that when first responders arrived, the building had moved, but a city official told ABC News around 2:45 p.m. that the building had not moved for two hours.

PHOTO: The FDNY received reports of a structural issue at an active construction site on East 42nd Street between 2nd Avenue and 3rd Avenue in Manhattan, on July 7, 2026.
The FDNY received reports of a structural issue at an active construction site on East 42nd Street between 2nd Avenue and 3rd Avenue in Manhattan, on July 7, 2026. FDNY units, as well as representatives from the Department of Buildings and NYC Emergency Management, responded and found structural issues on the 21st floor.
FDNY

A team of six people was able to enter the building around 3 p.m. and later determined that contractors on-site could move forward with the installation of temporary shoring to stabilize the building, according to the official.

This emergency shoring is a measure to stabilize the building, and additional stabilization work will be done throughout the evening and coming days, the official said.

In this image obtained by ABC News, interior damage is shown in a Midtown Manhattan high-rise building on July 7, 2026.
Obtained by ABC News

Structural engineers initially monitored the building's movement from the outside, Tigani told reporters earlier.

"There is extensive work going on now to evaluate the situation," he said.

Some streets are closed and several buildings in Midtown were evacuated on July 7, 2026, after construction workers noticed the building showed interior damage.
WABC

New York City Mayor Zohran Mamdani said that a frozen zone was set up between 40th and 45th streets and First and Third avenues. Those streets are closed to both pedestrian and vehicular traffic.

There is no immediate timetable for the lifting of the frozen zone.

The mayor said that seven other buildings near 235 E. 42nd St. were also evacuated, including a nearby Hampton Inn, according to officials.

Residents of one building, located at 222 E. 44th St., have been told that it is safe to return, a city official said Tuesday evening, adding that they are continuing to evaluate and determine when people can return to additional buildings that had been evacuated.

New York City Mayor Zohran Mamdani speaks at a press conference on July 7, 2026.
WABC

Mamdani said at an unrelated news conference earlier Tuesday morning that among the evacuated locations was a school with 400 students.

"I want to be honest with New Yorkers that this is a fast-developing situation. We are taking it minute by minute," he told reporters.

The mayor added that the people living and working in the frozen zone will get updates and thanked them for cooperating with the evacuations.

Some streets are closed and several buildings in Midtown were evacuated on July 7, 2026, after construction workers noticed the building showed interior damage.
Dr. Mirjana Pantic

The 37-story commercial building, formerly the Pfizer headquarters, is currently undergoing renovations to convert it into a residential building, according to the DOB.

It is one of the largest office-to-apartment conversion projects in city history, officials said.

Metro Loft, the developer of the conversion project, said in a statement that it is working with the Department of Buildings as it investigates the situation.

"The safety of our workers and the public has always been, and remains, our top priority," the developer said.

PHOTO: Emergency services respond to a 38-story building under construction in Midtown Manhattan after workers discovered structural support beams beginning to buckle in New York, on July 7, 2026.
Emergency services respond to a 38-story building under construction in Midtown Manhattan after workers discovered structural support beams beginning to buckle in New York, on July 7, 2026. Multiple nearby buildings were evacuated as a precaution, including a hotel and a school.
Olga Fedorova/EPA via Shutterstock

This building has seven violations between July and December 2025, resulting in more than $32,000 in fines issued, according to DOB records.

Gov. Kathy Hochul released a statement, saying she is in contact with city officials and state building inspectors are also on the scene.

ABC News' Nicole Katchis contributed to this report.

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