420 Park Avenue South
New York, NY 10016 Issued Sep 18, 2026 Multi-family building
This permit is one piece of a 4-permit project.View the main permit
Declared value
$2.7M$2,742,250, whole project
Size
205sqftThis permit only
Floors
19
Units
253
Scope of work
Facade renovation is limited to floors 1, 2, and 3 only, removal of direct applied existing stone & ceramic tile & select areas of curtain wall & a marquee on the park avenue south side. Facade will be re-clad with uninsulated metal panel.
Permit timeline
- AppliedFeb 12, 2026218 days in review
- IssuedSep 18, 20263w ago
- ExpiresDec 15, 2026in 62 days
Details
- Project type
- Multi-family building
- Work class
- General construction
- Sector
- Residential
- Permit type
- Alteration
- Council district
- 2
- ZIP code
- 10016
- Status
- Issued
- Permit no.
- M01346946-I1-GC
All permits in this project 4
Remodel
420 Park Avenue SouthRenovation of guestrooms demolition of a limited number of non-load bearing partitions on floors 4-17, revised bathroom layout in the presidential suite on the 12th floor per plans filed.
5mo ago · 3,386 sqft
MAIN PERMIT
Remodel
420 Park Avenue SouthFacade renovation is limited to floors 1, 2, and 3 only, removal of direct applied existing stone & ceramic tile & select areas of curtain wall & a marquee on the park avenue south side. Facade will be re-clad with uninsulated metal panel.
3w ago · 205 sqft
THIS PERMIT
Remodel
420 Park Avenue SouthRenovation includes demolition of non-load bearing partitions on floor 18, (2) concrete walls which support communicating stair g, which is also to be removed, are to be demolished.
4mo ago · 9,590 sqft
Remodel
420 Park Avenue SouthStructural framing with steel on 18th and 19th floors.
5mo ago · 9,590 sqft