NYC Permit AlertsBy BuildPermitGuide

Neighborhoods › Midtown-Times Square

420 Fifth Avenue, Manhattan: 18 building jobs on file

Building Identification Number 1081017 · Midtown-Times Square. Newest first.

Mechanical/plumbing work: Removal and installation of ductwork. relocation of…, est. $15K
Permit Entire · filed Aug 2, 2026 · est. $14,500
Mechanical/plumbing work: Removal and installation of ductwork, relocation of…, est. $15K
Permit Entire · filed Jul 29, 2026 · est. $14,500
Mechanical/plumbing work: Sprinkler modifications as per plans filed herewith.…, est. $4K
Permit Entire · filed Jul 29, 2026 · est. $3,900
Mechanical/plumbing work: Sprinkler modifications on unit 34th as per plans…, est. $4K
Permit Entire · filed Jul 29, 2026 · est. $3,900
Full demolition of 30-story building, est. $37K
Permit Entire · filed Jul 28, 2026 · est. $37,004
Full demolition of 30-story building, est. $37K
Permit Entire · filed Jul 28, 2026 · est. $37,004
Facade/scaffold work: Installation of 300 psf sidewalk shed as per plans.…, est. $100K
Permit Entire · filed Jun 24, 2026 · est. $100,000
Interior renovation: Minor mechanical work related to cvs retail renovation.…, est. $5K
Permit Entire · filed Jun 14, 2026 · est. $5,000
Interior renovation: Minor plumbing work related to cvs renovation. no change…, est. $3K
Permit Entire · filed Jun 14, 2026 · est. $2,500
Interior renovation: Cvs retail space - general interior renovation as per…, est. $250K
Permit Entire · filed Jun 9, 2026 · est. $250,000
Facade/scaffold work: Facade inspection via industrial rope access as shown on plans
Permit Entire · filed Jun 7, 2026 · est. not stated
Facade/scaffold work: Suspended scaffold for facade restoration as shown on plans
Approved · filed Jun 3, 2026 · est. not stated
Facade/scaffold work: Suspended scaffold for facade restoration as shown on plans
Approved · filed May 18, 2026 · est. not stated
Facade/scaffold work: Installation of 300 psf sidewalk shed as per plans.…, est. $100K
LOC Issued · filed Mar 17, 2026 · est. $100,000
Facade/scaffold work: Suspended scaffold for facade restoration as shown on plans
Permit Entire · filed Mar 16, 2026 · est. not stated
Facade/scaffold work: Facade and roof repair as per plans filed. no change…, est. $701K
Permit Entire · filed Mar 12, 2026 · est. $701,250
Full demolition of 30-story building, est. $20K
Permit Entire · filed Jan 21, 2026 · est. $20,000
Interior renovation: Slab infill of existing stair opening, est. $75K
Permit Entire · filed Jan 21, 2026 · est. $75,000

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