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Luxury Conversion of 235 East 42nd Street High-Rise

One of 10,000+ projects Taiyo tracks in New York.

Source: Streamline Feed

Project
Under Emergency Stabilization

A 38-story Midtown Manhattan high-rise, formerly Pfizer's headquarters, is undergoing the largest office-to-residential conversion in New York City history. The project involves transforming the aging commercial space into over 1,600 luxury apartments by stripping the building to its skeleton and adding additional weight and reconfigured load-bearing structures. Critical steel support columns buck

Status
Under Construction
Sector
Steel, Commercial, Residential
Location
New York, United States of America
Updated
22 Jul 2026
Source
Streamline Feed

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Project Information

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The project “Luxury Conversion of 235 East 42nd Street High-Rise” is an infrastructure initiative in the Steel sector, located in New York, New York, United States. Taiyo aggregates data on it from Streamline Feed.

Participants

Not available for this record.

Status

Original status

under emergency stabilization

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

A 38-story Midtown Manhattan high-rise, formerly Pfizer's headquarters, is undergoing the largest office-to-residential conversion in New York City history. The project involves transforming the aging commercial space into over 1,600 luxury apartments by stripping the building to its skeleton and adding additional weight and reconfigured load-bearing structures. Critical steel support columns buckled on the 21st floor, causing multiple floors to sag and triggering mass evacuations and emergency stabilization efforts.

Original sector

Development & Infrastructure

Budget

Location

Country

United States of America (USA)

State

New York

City

New York

Source

Source

Streamline Feed

URL

More Details

Record type

Project

Sector

Steel, Commercial, Residential

Article published date

2026-07-11

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