New York, NY · Issued Sep 29, 2026

Sprinklers in Midtown South-Flatiron-Union Square, ZIP 10011

ALTERATION OF EXISTING SPRINKLER SYSTEM FOR A RESIDENTIAL UNIT AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS AND OCCUPANCY.

Permit IssuedLast checked Jul 20, 2026

Permit facts

Issuing authority
New York City Department of Buildings
Permit number
M01419047-S3-EW-SP
Source type
Sprinklers · Initial Permit
Reported value
$34,000Estimated job cost as reported
Location shown
Midtown South-Flatiron-Union Square, ZIP 10011zip precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

ALTERATION OF EXISTING SPRINKLER SYSTEM FOR A RESIDENTIAL UNIT AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS AND OCCUPANCY.

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
Likely adjacency

Remodeling and interior

This project includes “alteration,” which can create downstream demand; it is not a direct remodeling permit.

Rule remodeling-interior:adjacent:alteration · taxonomy 2026.07.1 · 68% confidence
Reported chronology

Permit timeline

  1. Filed or applied Sep 14, 2026 · reported
  2. Issued Sep 29, 2026 · reported
  3. Source expiration date Oct 24, 2026 · reported
  4. Ingested and normalized Oct 1, 2026 · normalized