Permit Record

Alteration Commercial

489 5 Avenue, Brooklyn, NY

ClassificationA2Commercial Alteration
Reliable value$23,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Lawrence Guthartz
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
K2
Zoning district
C4-3A
Lot area
1,218 sq ft
Year built
1920
Units (total)
1
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3010230004
Climate zone (IECC)
4A
Roof area (est.)
2,436 sq ft
HVAC tonnage (est.)
6 tons
Building type
M
Building subtype
OTHERS
Geocode & dates
Coordinates
40.6676, -73.9876
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 17, 2011
Applied
Dec 7, 2009
Work class
Not in source
Description
Source description

TO NFILE FOR ROOFTOP HVAC UNIT NO CHANGES

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
May 2, 2011
Provenance
First seen by PermitCore
May 6, 2026 · 18:48 UTC
Last seen
Jun 7, 2026 · 14:48 UTC
Last changed
Jun 7, 2026 · 14:48 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

14 permits at this parcel (parcel 3010230004) · through Mar 17, 2011

  1. Mar 17, 2011This permitAlteration Commercial · Finaled$23,000
  2. Mar 17, 20112375019MEP Plumbing · IssuedAmd &.Associates INC
  3. Mar 17, 20112375015MEP Plumbing · IssuedAmd &.Associates INC
  4. Mar 17, 2011legacy_jobs:1826752Alteration Commercial · Issued$3,000
  5. Mar 17, 2011legacy_jobs:1781279Alteration Commercial · Finaled$23,000
  6. Jun 8, 20102261612MEP Mechanical HVAC · IssuedHigh Power Constr. CORP
  7. Jun 8, 20102261609Other · IssuedHigh Power Constr. CORP
  8. Jun 1, 20102259048Alteration Commercial · IssuedIdeal Fire Safety Sys. In
  9. Apr 6, 20011382400MEP Mechanical HVAC · IssuedAmg Mgmt CORP
  10. Jan 19, 20001279692Alteration Commercial · IssuedIdeal Fire Control INC
  11. Date not usable in source1263793MEP Plumbing · IssuedMagor Plg Htng
  12. Date not usable in source1258510Other · IssuedM D Const
  13. Date not in sourcelegacy_jobs:1091799Alteration Commercial · Disapproved$10,000
  14. Date not in sourcelegacy_jobs:1555122Alteration Commercial · Pending$15,000

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

Developer details
Permit #
legacy_jobs:1781288
Canonical ID
1:legacy_jobs:1781288
Source permit ID
legacy_jobs:1781288
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