Permit Record

Building permit

1106 Clarkson Avenue, Brooklyn, NY

ClassificationPA
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Frederick Maddox
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
S2
Zoning district
R6
Lot area
2,000 sq ft
Year built
1910
Units (total)
3
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3046500004
Climate zone (IECC)
4A
Roof area (est.)
955 sq ft
HVAC tonnage (est.)
6.5 tons
Building type
R
Building subtype
OTHERS
Geocode & dates
Coordinates
40.6602, -73.9215
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 6, 2010
Applied
Aug 28, 2009
Work class
Not in source
Status
Current status
finaled
Source status
COMPLETED
Finaled
Dec 6, 2010
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 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

6 permits at this parcel (parcel 3046500004) · Jul 30, 2007 – Dec 6, 2010

  1. Dec 6, 2010This permitOther · Finaled
  2. Aug 15, 2007legacy_jobs:1076764Alteration Commercial · Finaled$18,000
  3. Aug 15, 20071759012MEP Plumbing · IssuedAmm General Contracting
  4. Jul 30, 20071068962Alteration Commercial · IssuedKamal Construction
  5. Date not in sourcelegacy_jobs:1548070Other · Disapproved
  6. Date not in sourcelegacy_jobs:1548061Other · Disapproved

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

Developer details
Permit #
legacy_jobs:1748324
Canonical ID
1:legacy_jobs:1748324
Source permit ID
legacy_jobs:1748324
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