Full Breakdown
Partial Collapse of Former Pfizer Headquarters Triggers Midtown Evacuations
7/8/2026, 12:00:54 AM
Partial Collapse at 235 East 42nd Street
Around 8 a.m. on July 7, 2026, construction workers at the former Pfizer headquarters at 235 East 42nd Street observed structural support beams on the 21st and 22nd floors beginning to buckle. The buckling caused floors 21 through 26 of the 38-story (some reports say 37-story) building to collapse inward. The New York City Fire Department (FDNY) ordered an immediate evacuation of the high-rise and of adjacent structures, and closed East 42nd Street between Second and Third Avenues, as well as portions of Second Avenue and East 44th Street.
Background and Conversion Context
The building, originally the corporate headquarters of Pfizer, is undergoing a conversion from office space to residential apartments under the developer Metro Loft. The Department of Buildings (DOB) noted that the structure had accrued seven violations between July and December 2025, resulting in more than $32,000 in fines. The conversion project has been active for several months, with ongoing interior demolition and structural modifications.
Data and Statistics
- Floors affected: 21 – 26 (six floors).
- Reported building height: 38 stories (some sources list 37).
- Evacuated properties: nine buildings, including 815 Second Avenue, 210 East 43rd Street, 212 East 43rd Street, 211 East 43rd Street, 225 East 43rd Street, 231 East 43rd Street (Hampton Inn Manhattan Grand Central), 235 East 43rd Street, 220 East 42nd Street, and 235 East 42nd Street itself.
- Occupants displaced: approximately 400 students from Kennedy International School and hotel guests from the Hampton Inn.
- Transit impact: M42 bus routes detoured around the closed sections of East 42nd Street.
- No injuries reported; all workers accounted for.
Official Statements and Responses
- FDNY: Responded to reports of falling bricks and confirmed that two interior columns had buckled, causing sagging between the 21st and 26th floors. The department ordered evacuations and street closures while assessing structural integrity.
- Mayor Zohran Mamdani: Urged residents and commuters to follow first-responder instructions and confirmed that the school and hotel were safely evacuated.
- Metro Loft: Stated that it is cooperating with the DOB to determine the full scope of the incident and reiterated that worker and public safety remain the top priority.
- Department of Buildings: Confirmed the presence of multiple violations and fines, and pledged a thorough inspection of the conversion site.
Criticism and Safety Concerns
The seven DOB violations and associated fines have raised questions about oversight during the conversion. Critics argue that the building’s structural modifications may have proceeded without adequate safety checks, contributing to the buckling of critical support beams.
On-the-Ground Reports
Workers on the 21st floor reported visible cracks and a buckling column, prompting an immediate self-evacuation. Emergency crews escorted students from Kennedy International School and guests from the Hampton Inn out of the area. Video footage showed interior columns visibly deforming before the partial collapse.
Conflicting Reports and Gaps
- Building height: Sources differ, citing both 38-story and 37-story figures.
- Number of evacuated buildings: Lists vary between nine and ten properties, with some reports including additional addresses on East 43rd Street.
- Cause of failure: While FDNY attributes the collapse to buckled columns, investigators have not released a definitive engineering analysis.
Verbatim Quotes
- “Now luckily there have been no injuries to report at this time, all workers are accounted for, the building has been evacuated, a number of tall buildings in the area are also being evacuated at this time, a school with about 400 children has also been evacuated,” — Mayor Zohran Mamdani
- “We are working closely with the Department of Buildings to understand the full scope of the situation. The safety of our workers and the public has always been, and remains, our top priority.” — Metro Loft, developer
- “According to the FDNY, firefighters determined the bricks fell after two columns inside the building “buckled,” causing “sagging” between the 21st and 26th floors.” — FDNY
- “The structural failure caused floors 21 through 26 of the 38-story building to begin collapsing inward under the stress, according to investigators.” — FDNY investigators
What’s Next
The FDNY and DOB will conduct a comprehensive structural assessment before any re-entry is permitted. Metro Loft has pledged to pause construction pending the investigation. City officials are reviewing the violation history to determine whether additional enforcement actions are warranted, and transit authorities will continue to monitor and adjust bus routes as the site remains closed.
