6 East 43rd Street
New York, NY 10017 Issued May 8, 2026 Multi-family building
This permit is one piece of a 2-permit project.View the main permit
Declared value
$63.8M$63,760,000, whole project
Size
402,109sqftThis permit only
Floors
36
Units
440
Scope of work
Structural work associated with conversion of existing building from office to residential. Addition of 5 residential floors and new roof on top of existing building. Upgrade of the lateral system and existing columns.
Permit timeline
- AppliedNov 25, 2025164 days in review
- IssuedMay 8, 20265mo ago
- ExpiresAug 17, 2027in 307 days
Details
- Project type
- Multi-family building
- Work class
- Structural work
- Sector
- Residential
- Permit type
- Major alteration
- Council district
- 4
- ZIP code
- 10017
- Status
- Issued
- Permit no.
- M01297210-S1-ST
All permits in this project 2
Remodel
6 East 43rd StreetEnlargement and conversion of the existing office building to residential use.
5mo ago · 348,557 sqft
MAIN PERMIT
Remodel
6 East 43rd StreetStructural work associated with conversion of existing building from office to residential. Addition of 5 residential floors and new roof on top of existing building. Upgrade of the lateral system and existing columns.
5mo ago · 402,109 sqft
THIS PERMIT