Permit Record

Alteration Residential

668 Chauncey Street, Brooklyn, NY

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Kenwyn Sandy
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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3034500033
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
1-2-3 FAMILY
Geocode & dates
Coordinates
40.6837, -73.9090
Geocode confidence
95%
Geocode source
Not in source
Issued
Oct 6, 2005
Applied
Oct 4, 2005
Work class
Residential
Description
Source description

BNP 05-765 34 FT FRONTAGE, BPP FILING

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Feb 13, 2007
Provenance
First seen by PermitCore
May 6, 2026 · 18:43 UTC
Last seen
Jun 7, 2026 · 14:33 UTC
Last changed
Jun 7, 2026 · 14:33 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

10 permits at this parcel (parcel 3034500033) · Feb 7, 2002 – Oct 6, 2005

  1. Oct 6, 2005This permitAlteration Residential · Finaled
  2. Oct 6, 2005legacy_jobs:1036598Alteration Residential · Finaled
  3. Mar 11, 2003legacy_jobs:932748New Construction Residential Sf · Finaled
  4. Mar 11, 2003legacy_jobs:932757New Construction Residential Sf · Finaled
  5. Mar 11, 20031544469New Construction Unknown · IssuedHenry Bldrs And General Contract
  6. Feb 21, 2003917343Construction Equipment · IssuedHenry Bldrs And General Contract
  7. Aug 20, 20021688039MEP Plumbing · IssuedWade Plumbing & Heating
  8. Jun 28, 20021539583New Construction Unknown · IssuedHenry Bldrs And General Contract
  9. Feb 7, 2002616506Construction Equipment · IssuedHenry Bldrs And General Contract
  10. Feb 7, 2002616630New Construction Unknown · IssuedHenry Bldrs And General Contract

Full permit history at this parcel · as of Jul 18, 2026.

Developer details
Permit #
legacy_jobs:1036607
Canonical ID
1:legacy_jobs:1036607
Source permit ID
legacy_jobs:1036607
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