Permit facts
- Issuing authority
- New York City Department of Buildings
- Permit number
- B01460091-S1-MS
- Source type
- Mechanical Systems · Initial Permit
- Reported value
- $13,000Estimated job cost as reported
- Location shown
- Downtown Brooklyn-DUMBO-Boerum Hill, ZIP 11201zip precision; exact coordinates suppressed
- Source freshness
- Jul 20, 2026Portal dataset update timestamp
Source fact Official work description
Modification to ductwork and diffusers.
PermitProspect may normalize casing and whitespace, but does not add scope to the source
description.
Explainable classification Trade signals
Direct match HVAC and mechanical
The source type or description explicitly includes “mechanical.”
Rule hvac-mechanical:direct:mechanical · taxonomy 2026.07.1 · 96% confidence
Reported chronology Permit timeline
-
Filed or applied Oct 14, 2026 · reported
-
Issued Oct 20, 2026 · reported
-
Source expiration date Dec 1, 2026 · reported
-
Ingested and normalized Oct 22, 2026 · normalized