New York, NY · Issued Sep 30, 2026

Sprinklers in Brooklyn Heights, ZIP 11201

Filing application for modification of existing sprinkler system, in association with ALT CO DOB NOW # B00820529-I1.

Permit IssuedLast checked Jul 20, 2026

Permit facts

Issuing authority
New York City Department of Buildings
Permit number
B01203255-I1-EW-SP
Source type
Sprinklers · Initial Permit
Reported value
$899,999Estimated job cost as reported
Location shown
Brooklyn Heights, ZIP 11201zip precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

Filing application for modification of existing sprinkler system, in association with ALT CO DOB NOW # B00820529-I1.

PermitProspect may normalize casing and whitespace, but does not add scope to the source description.

Explainable classification

Trade signals

Direct match

Fire protection and security systems

The source type or description explicitly includes “sprinkler.”

Rule fire-security:direct:sprinkler · taxonomy 2026.07.1 · 96% confidence
Reported chronology

Permit timeline

  1. Filed or applied Jul 2, 2026 · reported
  2. Issued Sep 30, 2026 · reported
  3. Source expiration date Dec 14, 2026 · reported
  4. Ingested and normalized Oct 2, 2026 · normalized