Permit Record

Alteration Residential

438 Grand Avenue, Brooklyn, NY

ClassificationA3Residential Alteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
B3
Zoning district
R6B
Lot area
3,750 sq ft
Year built
1865
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3019810065
Climate zone (IECC)
4A
Roof area (est.)
960 sq ft
HVAC tonnage (est.)
3 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.6834, -73.9618
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 21, 2000
Applied
Jul 5, 2000
Work class
Residential
Status
Current status
issued
Source status
PERMIT ISSUED - ENTIRE JOB/WORK
Provenance
First seen by PermitCore
May 6, 2026 · 19:01 UTC
Last seen
Jun 10, 2026 · 18:53 UTC
Last changed
Jun 10, 2026 · 18:53 UTC

Open in New York City source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
Project timeline at this parcel

3 permits at this parcel (parcel 3019810065) · Dec 21, 2000 – Dec 21, 2000

  1. Dec 21, 2000This permitAlteration Residential · Issued
  2. Dec 21, 20001278159Curb Cut · IssuedDeanco
  3. Dec 21, 2000legacy_jobs:871649Alteration Residential · Issued

Full permit history at this parcel · as of Jul 9, 2026.

Developer details
Permit #
legacy_jobs:905649
Canonical ID
1:legacy_jobs:905649
Source permit ID
legacy_jobs:905649
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →