New York, NY · Issued Sep 1, 2026

General Construction in Prospect Heights, ZIP 11238

CONVERT THE EXISTING 3-FAMILY OLT TO A 2-FAMILY DWELLING. PROPOSE HORIZONTAL AND VERTICAL ENLARGEMENT TO THE EXISTING BUILDING. INTERIOR RENOVATIONS INCLUDING PARTITIONS, FINISHES, ROOF AND TERRACE COVERINGS AS SHOWN ON PLANS FILED.

Permit IssuedLast checked Jul 20, 2026

Permit facts

Issuing authority
New York City Department of Buildings
Permit number
B00523683-I1-GC
Source type
General Construction · Renewal Permit Without Changes
Reported value
$1,100,000Estimated job cost as reported
Location shown
Prospect Heights, ZIP 11238zip precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

CONVERT THE EXISTING 3-FAMILY OLT TO A 2-FAMILY DWELLING. PROPOSE HORIZONTAL AND VERTICAL ENLARGEMENT TO THE EXISTING BUILDING. INTERIOR RENOVATIONS INCLUDING PARTITIONS, FINISHES, ROOF AND TERRACE COVERINGS AS SHOWN ON PLANS FILED.

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

Explainable classification

Trade signals

Direct match

Remodeling and interior

The source type or description explicitly includes “renovation.”

Rule remodeling-interior:direct:renovation · taxonomy 2026.07.1 · 96% confidence
Direct match

Roofing and exterior

The source type or description explicitly includes “roof.”

Rule roofing-exterior:direct:roof · taxonomy 2026.07.1 · 96% confidence
Likely adjacency

Commercial tenant improvement

This project includes “general construction,” which can create downstream demand; it is not a direct tenant improvement permit.

Rule commercial-tenant-improvement:adjacent:general-construction · taxonomy 2026.07.1 · 68% confidence
Reported chronology

Permit timeline

  1. Filed or applied Sep 9, 2022 · reported
  2. Issued Sep 1, 2026 · reported
  3. Source expiration date Mar 4, 2027 · reported
  4. Ingested and normalized Sep 3, 2026 · normalized