Permit Record

Alteration Commercial

4912 13 Avenue, Brooklyn, NY

ClassificationA2Commercial Alteration
Reliable value$38,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
4912 13th Ave Lklc
Architect
Not in source
Engineer
Joe Liberman
Contractor license
Not in source
Building & lot · PLUTO
Building class
K2
Zoning district
C4-3
Lot area
2,020 sq ft
Year built
1930
Units (total)
1
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3056410040
Climate zone (IECC)
4A
Roof area (est.)
3,300 sq ft
HVAC tonnage (est.)
8.5 tons
Building type
M
Building subtype
OTHERS
Geocode & dates
Coordinates
40.6349, -73.9923
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 6, 2003
Applied
Jul 17, 2002
Work class
Commercial
Description
Source description

INTERIOR RENOVATION. NOO CHANGE IN USSE, ,EGRESS, OR OCCUPANCY.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Mar 22, 2004
Provenance
First seen by PermitCore
May 6, 2026 · 19:02 UTC
Last seen
Jun 10, 2026 · 18:56 UTC
Last changed
Jun 10, 2026 · 18:56 UTC

Open in New York City source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

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
  • Valuation is placeholder
Project timeline at this parcel

5 permits at this parcel (parcel 3056410040) · Aug 14, 2002 – Aug 6, 2003

  1. Aug 6, 2003This permitAlteration Commercial · Finaled$38,000
  2. Aug 6, 2003297773MEP Mechanical HVAC · IssuedK & R Construction CORP
  3. Aug 6, 2003legacy_jobs:951159Alteration Commercial · Finaled$38,000
  4. Sep 5, 20021570421MEP Plumbing · IssuedFinest Mechanical CORP
  5. Aug 14, 20021560367Other · IssuedK & R Construction CORP

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

Developer details
Permit #
legacy_jobs:951168
Canonical ID
1:legacy_jobs:951168
Source permit ID
legacy_jobs:951168
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