New York, NY · Issued Oct 20, 2026

Mechanical Systems in Bay Ridge, ZIP 11209

RENOVATION AND ENLARGEMENT OF EXISTING TWO STORY AND ATTICONE FAMILY DETACHED WOOD FRAME DWELLING WITH ATTACHED ONECAR GARAGE. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Permit IssuedLast checked Jul 20, 2026

Permit facts

Issuing authority
New York City Department of Buildings
Permit number
B01149196-I1-MS
Source type
Mechanical Systems · Renewal Permit Without Changes
Reported value
$383,000Estimated job cost as reported
Location shown
Bay Ridge, ZIP 11209zip precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

RENOVATION AND ENLARGEMENT OF EXISTING TWO STORY AND ATTICONE FAMILY DETACHED WOOD FRAME DWELLING WITH ATTACHED ONECAR GARAGE. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

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
Direct match

Remodeling and interior

The source type or description explicitly includes “renovation.”

Rule remodeling-interior:direct:renovation · taxonomy 2026.07.1 · 96% confidence
Reported chronology

Permit timeline

  1. Filed or applied May 21, 2025 · reported
  2. Issued Oct 20, 2026 · reported
  3. Source expiration date Aug 21, 2027 · reported
  4. Ingested and normalized Oct 22, 2026 · normalized