Permit Record

Alteration Commercial

491 Keap Street, Brooklyn, NY

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
475 Keap Street LLC
Architect
Marivn Meltzer
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3023710033
Climate zone (IECC)
4A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
OTHERS
Geocode & dates
Coordinates
40.7135, -73.9518
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 23, 2008
Applied
Apr 17, 2008
Work class
Not in source
Description
Source description

BUILDERS PAVEMENT PLAN FILED INCONJUNCTION WITH NB

Status
Current status
issued
Source status
PERMIT ISSUED - ENTIRE JOB/WORK
Provenance
First seen by PermitCore
May 6, 2026 · 18:47 UTC
Last seen
Jun 7, 2026 · 14:43 UTC
Last changed
Jun 7, 2026 · 14:43 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

12 permits at this parcel (parcel 3023710033) · May 30, 2008 – Jun 23, 2008

  1. Jun 23, 2008This permitAlteration Commercial · Issued
  2. May 30, 20082050381New Construction Unknown · IssuedJoy Construction CORP
  3. May 30, 20082050377Construction Equipment · IssuedJoy Construction CORP
  4. Date not in sourcelegacy_jobs:1036908New Construction Unknown · Issued
  5. Date not in sourcelegacy_jobs:1079387New Construction Unknown · Issued
  6. Date not in sourcelegacy_jobs:1079384New Construction Residential Mf · Issued
  7. Date not in sourcelegacy_jobs:1079378New Construction Unknown · Issued
  8. Date not in sourcelegacy_jobs:1036906New Construction Residential Mf · Issued
  9. Date not in sourcelegacy_jobs:1079388New Construction Unknown · Issued
  10. Date not in sourcelegacy_jobs:1079386New Construction Unknown · Issued
  11. Date not in sourcelegacy_jobs:1079385New Construction Unknown · Issued
  12. Date not in sourcelegacy_jobs:1079376New Construction Unknown · Issued

Full permit history at this parcel · as of Jul 19, 2026.

Developer details
Permit #
legacy_jobs:1558670
Canonical ID
1:legacy_jobs:1558670
Source permit ID
legacy_jobs:1558670
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