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Neighborhoods › Midtown-Times Square

300 Madison Avenue, Manhattan: 20 building jobs on file

Building Identification Number 1085972 · Midtown-Times Square. Newest first.

Mechanical/plumbing work: Mechanical work as shown on plans filed herewith.
Approved · filed Sep 30, 2026 · est. not stated
Mechanical/plumbing work: Plumbing work as shown on plans filed herewith.
Approved · filed Sep 30, 2026 · est. not stated
Mechanical/plumbing work: Sprinkler work as shown on plans filed herewith.
Approved · filed Sep 30, 2026 · est. not stated
Interior renovation: General construction for the interior build-out of the…, est. $3.0M
Approved · filed Sep 27, 2026 · est. $2,958,090
Mechanical/plumbing work: Modification to plumbing systems as per plans filed…, est. $63K
Approved · filed Jul 19, 2026 · est. $63,000
Interior renovation: Interior renovation as per plans filed herewith., est. $850K
Approved · filed Jul 16, 2026 · est. $850,167
Mechanical/plumbing work: Plumbing work as shown on plans filed herewith., est. $580K
Approved · filed Jul 5, 2026 · est. $580,000
Interior renovation: Interior renovation as per plans filed herewith., est. $850K
Permit Entire · filed Jun 14, 2026 · est. $850,167
Mechanical/plumbing work: Modification to plumbing systems as per plans filed…, est. $63K
Permit Entire · filed Jun 14, 2026 · est. $63,000
No Work
Approved · filed May 12, 2026 · est. not stated
Interior renovation: Work includes per the filed plans steel beam and…, est. $385K
Permit Entire · filed Apr 13, 2026 · est. $385,000
Mechanical/plumbing work: Mechanical work as shown on plans filed herewith., est. $1.8M
Permit Entire · filed Apr 9, 2026 · est. $1,765,000
Mechanical/plumbing work: Plumbing work as shown on plans filed herewith., est. $580K
Permit Entire · filed Apr 8, 2026 · est. $580,000
Mechanical/plumbing work: Sprinkler work as shown on plans filed herewith., est. $235K
Permit Entire · filed Apr 8, 2026 · est. $235,000
Interior renovation: General construction for the interior build-out of the…, est. $8.2M
Permit Entire · filed Apr 7, 2026 · est. $8,215,000
Interior renovation: General construction including interior renovation and…, est. $235K
Permit Entire · filed Apr 6, 2026 · est. $235,000
Mechanical/plumbing work: Mechanical systems modifications with the…, est. $600K
Permit Entire · filed Dec 9, 2025 · est. $600,000
Interior renovation: Interior mechanical modifications on 12th floor for…, est. $135K
LOC Issued · filed Nov 2, 2025 · est. $135,250
Interior renovation: Sprinkler modifications on 12th floor related to office…, est. $29K
LOC Issued · filed Nov 2, 2025 · est. $28,500
Interior renovation: Interior office renovation on the 12th floor as…, est. $164K
LOC Issued · filed Oct 30, 2025 · est. $163,520

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