Permit · M01259148-I1NYC DOB NOWRenovation

645 Madison Avenue

Manhattan · NY · 10022

What is permit #M01259148-I1 at 645 Madison Avenue, Manhattan, NY?

645 Madison Avenue in Manhattan, NY has a renovation permit (#M01259148-I1) filed Monday, March 23, 2026 by Capital Improvement Servi, valued at $583,560. Status: issued.

Issued

Monday, March 23, 2026

Filed value

$583,560

Contractor

Capital Improvement Servi

County

New York County

Status

issued

§Scope

Work description.

General construction for interior renovatioins as shown herewith. no changes to egress, occupancy or use.

§Details on file

What the city recorded.

Neighborhood

Upper East Side-Carnegie Hill

Work type

General Construction

Filing reason

Renewal Permit Without Changes

§Where

Plotted on the map.

§Same address

Other permits at this property.

6 other permits at 645 Madison Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#M01385453-S1PlumbingMay 14, 2026· Advanced Plbg Llc· $50,000
#M01385453-S2RenovationMay 14, 2026· Advanced Plumbing Llc· $25,000
#M00870243-I1RoofingMay 7, 2026· Andamio Scaffolding Llc· $1,000
#M01385453-I1RenovationApr 29, 2026· Sentinel Builders, Llc· $700,000

§More like this

More renovation permits in Manhattan.

№ 001

10 Rockefeller PlazaPro

Manhattan · NY · 10020RenovationM01216275-S4

Hereby filing remove, relocate and install sprinkler heads with related piping for office renovation as shown on plans filed herewith. No change to use, occupancy or egress.

OwnerFcDh jTjmvContractorPar Fire Protection Llc

$250,0001wJUN 1

№ 002