Permit Record

Alteration Commercial

420 Franklin Avenue, Brooklyn, NY 11238

ClassificationAlteration
Reliable valueNot in source
ContractorCod Mechanical CORP →
Permit record
Parties
Contractor
Cod Mechanical CORP
Applicant
Jerry Difalco
Owner
661 Lafayette INC.
Architect
Not in source
Engineer
Not in source
Contractor license
0000500
Building & lot · PLUTO
Building class
R1
Zoning district
R6A
Lot area
2,000 sq ft
Year built
1899
Units (total)
4
Units (residential)
4
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3019870049
Climate zone (IECC)
4A
Roof area (est.)
458 sq ft
HVAC tonnage (est.)
7 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6843, -73.9563
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 10, 2013
Applied
Aug 13, 2013
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Dec 10, 2014
Provenance
First seen by PermitCore
May 2, 2026 · 15:46 UTC
Last seen
Jul 17, 2026 · 17:57 UTC
Last changed
May 3, 2026 · 03:09 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

10 permits at this parcel (parcel 3019870049) · Mar 22, 2013 – Dec 10, 2013

  1. Dec 10, 2013This permitAlteration Commercial · IssuedCod Mechanical CORP
  2. Dec 10, 2013legacy_jobs:2229605Alteration Commercial · Finaled$94,916
  3. Dec 10, 2013legacy_jobs:2229596Alteration Commercial · Finaled$94,916
  4. Aug 7, 20132763969MEP Plumbing · IssuedCod Mechanical CORP
  5. Aug 7, 2013legacy_jobs:2144615Alteration Commercial · Finaled$216,000
  6. Mar 22, 20132696465Construction Equipment · IssuedRapid Const And Renovatio
  7. Mar 22, 20132696693Alteration Commercial · IssuedRapid Const And Renovatio
  8. Mar 22, 20132696689Foundation Only · IssuedRapid Const And Renovatio
  9. Date not in sourcelegacy_jobs:2181085Alteration Commercial · Finaled
  10. Date not in sourcelegacy_jobs:1303749Temporary · Finaled

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

Other permits by Cod Mechanical CORP

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Developer details
Permit #
2766862
Canonical ID
1:2766862
Source permit ID
2766862
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