NYC Permit AlertsBy BuildPermitGuide

Neighborhoods › Brooklyn Navy Yard

25 Navy Street, Brooklyn: 5 building jobs on file

Building Identification Number 3421810 · Brooklyn Navy Yard. Newest first.

Alteration: Herewith filing soe for new elevator pit relocation, est. $40K
Objections · filed Sep 21, 2026 · est. $40,000
Mechanical/plumbing work: Herewith filing to add 12 sprinkler heads on the…, est. $150K
Permit Entire · filed Sep 21, 2026 · est. $150,000
Mechanical/plumbing work: Installation of 1 new 8 ton hvac unit and…, est. $50K
Permit Entire · filed Sep 21, 2026 · est. $50,000
Interior renovation: New shaft opening for new elevator that goes from 1st…, est. $200K
Permit Entire · filed Aug 16, 2026 · est. $200,000
Interior renovation: Modification to the existing stair a on 1st & 2nd floor…, est. $500K
Permit Entire · filed Aug 12, 2026 · est. $500,000

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