Permits at 450 WEST 31 STREET MANHATTAN

7 permits on file · New York, NY · from the official municipal record

M07996866-I1 Permit Issued

installation of heavy duty sidewalk shed. no change in use, occupancy or egress. work shall comply with chapter 33 of nycc. · 2026-09-08

M00986049-I1 Permit Issued

MODIFICATION TO PLUMBING AND SPRINKLER SYSTEM AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION · 2026-08-03

M00986067-S1 Permit Issued

INSTALLATION OF HEAVY DUTY SIDEWALK SHED. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION. ALL WORK TO COMPLY WITH CHAPTER 33 OF NYCBC · 2026-06-24

M00986141-I1 Permit Issued

ROOF STRUCTURE WILL CONSIST OF ST BEAMS MOMENT CONNECTED W/ TAPEREDCANTILEVERED ST SECTIONS ALONGSIDE HSSTUBES & THERMAL BREAK AS NOSINGBUILD-UP. CONCR SLAB ON METAL DECKWILL SUPPORT THE NEW RF. ELEVATED SLABON METAL DECK WILL ACT AS NEW BASE OF RF STRUCT · 2026-06-16

M00986067-I1 Permit Issued

RENOVATION PARTIAL BUILDING OF EXISTING COMMERCIAL BUILDING. PROJECT PROPOSES TO DEMO THE EXISTING 1660 ZFA PENTHOUSE & BUILD A NEW 1660 ZFA PENTHOUSE. NO CHANGE IN BULK. ASBESTOS ROOFING MEMBRANE REMOVAL 7,474 SQ FT. TEMP & INSTALL ROOFING &WATERPROOFING · 2026-06-15

M00986040-I1 Permit Issued

Modifications to HVAC system as per plans filed herewith. No change in use, egress or occupancy · 2026-06-15

104751564 ISSUED

A2 · 2007-04-30

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