Permit · M01291835-I1NYC DOB NOWRenovation

21 West End Avenue

Manhattan · NY · 10023

What is permit #M01291835-I1 at 21 West End Avenue, Manhattan, NY?

21 West End Avenue in Manhattan, NY has a renovation permit (#M01291835-I1) filed Thursday, May 14, 2026 by Ksz Group Inc, valued at $265,000. Status: issued.

Issued

Thursday, May 14, 2026

Filed value

$265,000

Contractor

Ksz Group Inc

County

New York County

Status

issued

§Scope

Work description.

Proposed exterior facade restoration as per plans filed herewith.no change in use, egress or occupancy.

§Details on file

What the city recorded.

Neighborhood

Upper West Side-Lincoln Square

Work type

General Construction

Filing reason

Initial Permit

§Where

Plotted on the map.

§Behind the paywall

Owner contacts & project team.

§Same address

Other permits at this property.

10 other permits at 21 West End Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#M01022871-I1OtherApr 3, 2026· Tower Services Inc
#M01378218-I1CommercialApr 2, 2026· Structual Presv System
#M01378218-I1CommercialApr 1, 2026· Structual Presv System
#M01022871-I1OtherApr 1, 2026· Tower Services Inc
#M01022871-I1

§More like this

More renovation permits in Manhattan.

№ 001

Manhattan, NYPro

Manhattan · NYRenovationM01364227-S3

Modification/additions to existing sprinkler system and related piping as per plans filed herewith. No change in use, egress or occupancy under this application.

OwnernEXLfjB zxgQfBQContractorBedrock Mechanical Inc

$96,0002dMAY 28

№ 002