NYC Permit AlertsBy BuildPermitGuide

Neighborhoods › Midtown-Times Square

437 Madison Avenue, Manhattan: 59 building jobs on file

Building Identification Number 1035455 · Midtown-Times Square. Newest first.

Mechanical/plumbing work: Install ductwork and supplemental packaged ac unit…, est. $100K
Approved · filed Oct 14, 2026 · est. $100,000
Interior renovation: General construction taking place on the 25th floor…, est. $379K
Approved · filed Oct 14, 2026 · est. $378,900
Mechanical/plumbing work: Mechanical modifications taking place on the 25th…, est. $36K
Approved · filed Oct 8, 2026 · est. $36,120
Mechanical/plumbing work: Sprinkler modifications taking place on the 25th…, est. $5K
Approved · filed Oct 7, 2026 · est. $5,120
Mechanical/plumbing work: Install ductwork and units., est. $2.0M
Approved · filed Sep 20, 2026 · est. $2,050,000
Interior renovation: Interior renovations/alterations inclusive of removal…, est. $1.1M
Approved · filed Sep 1, 2026 · est. $1,129,891
Interior renovation: Alteration type 1 application filied to amend the…, est. $24K
Plan Examiner Review · filed Aug 31, 2026 · est. $24,000
Interior renovation: Plumbing modifications on 3rd floor related to office…, est. $146K
Approved · filed Aug 2, 2026 · est. $146,190
Interior renovation: Interior renovation as per plans filed herewith., est. $4.3M
Permit Entire · filed Jul 14, 2026 · est. $4,319,796
Mechanical/plumbing work: Remove, install temporary sprinkler loop heads and…, est. $400K
Approved · filed Jul 9, 2026 · est. $400,000
Mechanical/plumbing work: Install plumbing fixtures and piping., est. $575K
Approved · filed Jul 7, 2026 · est. $575,000
Mechanical/plumbing work: Modification to mechanical systems as per plans…, est. $2.0M
Permit Entire · filed Jul 5, 2026 · est. $2,002,500
Mechanical/plumbing work: Modification to plumbing, sprinkler and standpipe…, est. $1.5M
Permit Entire · filed Jul 5, 2026 · est. $1,491,620
Mechanical/plumbing work: Remove existing 1 sink, 1 dishwasher, 1 funnel…, est. $50K
Approved · filed Jun 15, 2026 · est. $50,000
Mechanical/plumbing work: Remove 45 sp heads & piping. install 2 new…, est. $40K
Approved · filed Jun 15, 2026 · est. $40,000
Mechanical/plumbing work: Modify ductwork as shown on drawings filed…, est. $10K
Permit Entire · filed May 12, 2026 · est. $10,000
Mechanical/plumbing work: Remove 1 sink, 2 dishwashers, 1 hwh non gas, water…, est. $5K
Permit Entire · filed May 12, 2026 · est. $5,000
Mechanical/plumbing work: Remove 74 sprinkler heads and piping. install 4 new…, est. $30K
Permit Entire · filed May 12, 2026 · est. $30,000
Interior renovation: Remove and construct interior partitions, ceilings and…, est. $50K
Permit Entire · filed May 11, 2026 · est. $50,000
Mechanical/plumbing work: Cel:cw piping,san/vent piping. 1st:cw,hw,hwr…, est. $131K
Permit Entire · filed May 3, 2026 · est. $131,145
Mechanical/plumbing work: Install new ductwork and units., est. $254K
Permit Entire · filed Apr 30, 2026 · est. $253,651
Mechanical/plumbing work: Remove existing plate and frame heat exchanger and…, est. $1.4M
Permit Entire · filed Apr 19, 2026 · est. $1,400,000
Mechanical/plumbing work: Install ductwork and supplemental packaged ac unit…, est. $100K
Permit Entire · filed Apr 16, 2026 · est. $100,000
Interior renovation: Remove and construct interior partitions, ceilings &…, est. $200K
Permit Entire · filed Apr 16, 2026 · est. $200,000
Mechanical/plumbing work: Install new: 1 sink, 1 funnel drain, 1 hwh non gas…, est. $25K
Permit Entire · filed Apr 16, 2026 · est. $25,000
Mechanical/plumbing work: Remove 24 sprinkler heads. install 3 temporary loop…, est. $25K
Permit Entire · filed Apr 16, 2026 · est. $25,000
Mechanical/plumbing work: Remove existing 1 sink, 1 dishwasher, 1 funnel…, est. $50K
Approved · filed Apr 15, 2026 · est. $50,000
Mechanical/plumbing work: Remove 45 sp heads & piping. install 2 new…, est. $40K
Approved · filed Apr 15, 2026 · est. $40,000
Full demolition, est. $200K
Permit Entire · filed Apr 8, 2026 · est. $200,000
Mechanical/plumbing work: Rem: 2 sp heads, rel: 11 sp heads & install 6 new…, est. $39K
Permit Entire · filed Mar 29, 2026 · est. $38,500
Interior renovation: Interior minor alterations inclusive of structural…, est. $163K
Permit Entire · filed Mar 27, 2026 · est. $162,500
Interior renovation: Interior renovations/alterations inclusive of removal…, est. $1.1M
Permit Entire · filed Mar 25, 2026 · est. $1,129,891
Interior renovation: Removal and replacement of roof membrane systems of all…, est. $1.4M
Permit Entire · filed Mar 24, 2026 · est. $1,400,000
Sign or curb cut: Erect sign tag as non-illuminated plate letter (sign 1) @…, est. $1K
LOC Issued · filed Mar 22, 2026 · est. $1,000
Sign or curb cut: Erect sign tag as non-illuminated plate letter (sign 2) @…, est. $1K
LOC Issued · filed Mar 18, 2026 · est. $1,000
Sign or curb cut: Erect sign tag as non-illuminated plate letter (sign 3) @…, est. $1K
LOC Issued · filed Mar 18, 2026 · est. $1,000
Sign or curb cut: Erect sign tag as non-illuminated plate letter (sign 4) @…, est. $1K
LOC Issued · filed Mar 18, 2026 · est. $1,000
Sign or curb cut: Erect sign tag as non-illuminated plate letter (sign 5)…, est. $1K
LOC Issued · filed Mar 18, 2026 · est. $1,000
Sign or curb cut: Erect sign tag as non-illuminated plate letter (sign 6) @…, est. $1K
LOC Issued · filed Mar 18, 2026 · est. $1,000
Interior renovation: Interior office renovation on 4th floor as per plans., est. $893K
Permit Entire · filed Mar 4, 2026 · est. $892,500
Mechanical/plumbing work: Install ductwork and new air conditioning unit per…, est. $590K
Permit Entire · filed Mar 4, 2026 · est. $590,000
Mechanical/plumbing work: Install 1 wc, 1 lav, 6 sinks, 3 dishwashers, 3…, est. $100K
Permit Entire · filed Mar 4, 2026 · est. $100,000
Mechanical/plumbing work: Remove 19 sprinkler heads & install 309 new…, est. $125K
Permit Entire · filed Mar 4, 2026 · est. $125,000
Interior renovation: Remove and construct interior partitions, ceilings &…, est. $6.2M
Approved · filed Feb 11, 2026 · est. $6,150,000
Mechanical/plumbing work: Install ductwork and units., est. $2.0M
Approved · filed Feb 11, 2026 · est. $2,050,000
Interior renovation: Application is being filed to increase the occupant load…, est. $75K
Approved · filed Dec 25, 2025 · est. $75,000
Interior renovation: Mechanical modifications on 3rd floor and installation…, est. $929K
Permit Entire · filed Dec 17, 2025 · est. $929,496
Mechanical/plumbing work: Modify ductwork as shown on drawings filed…, est. $150K
Approved · filed Dec 14, 2025 · est. $150,000
Mechanical/plumbing work: Remove existing 1 sink, 1 dishwasher, 1 funnel…, est. $50K
Approved · filed Dec 14, 2025 · est. $50,000
Mechanical/plumbing work: Remove 45 sp heads & piping. install 2 new…, est. $40K
Approved · filed Dec 14, 2025 · est. $40,000
Interior renovation: Plumbing modifications on 3rd floor related to office…, est. $146K
Permit Entire · filed Dec 14, 2025 · est. $146,190
Interior renovation: Structural modifications on 3rd floor for office…, est. $80K
Permit Entire · filed Dec 14, 2025 · est. $80,320
Interior renovation: Removal and construction of interior partitions…, est. $500K
Approved · filed Dec 13, 2025 · est. $500,000
Interior renovation: Interior office renovation on 3rd floor as indicated on…, est. $3.5M
Permit Entire · filed Dec 10, 2025 · est. $3,544,647
Interior renovation: Sprinkler modifications on 3rd floor related to office…, est. $150K
Permit Entire · filed Dec 10, 2025 · est. $150,060
Interior renovation: Remove and construct interior partitions, ceilings &…, est. $6.2M
Permit Entire · filed Nov 6, 2025 · est. $6,150,000
Mechanical/plumbing work: Install ductwork and units., est. $2.0M
Permit Entire · filed Nov 6, 2025 · est. $2,050,000
Mechanical/plumbing work: Install plumbing fixtures and piping., est. $575K
LOC Issued · filed Nov 6, 2025 · est. $575,000
Mechanical/plumbing work: Remove, install temporary sprinkler loop heads and…, est. $400K
Permit Entire · filed Nov 6, 2025 · est. $400,000

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