Permit Record

Alteration Commercial

186 Carlton Avenue, Brooklyn, NY

ClassificationA2Multifamily Alteration
Reliable value$3,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
James Graham
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
C3
Zoning district
R6B
Lot area
2,000 sq ft
Year built
1905
Units (total)
4
Units (residential)
4
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3020720045
Climate zone (IECC)
4A
Roof area (est.)
865 sq ft
HVAC tonnage (est.)
6 tons
Building type
R
Building subtype
OTHERS
Geocode & dates
Coordinates
40.6922, -73.9727
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 28, 2018
Applied
Dec 22, 2015
Work class
Commercial
Description
Source description

FILING FOR STAIRCASE CLOSURE AND PLUMBING WORK ASSOCIATED WITH APT RENOVATION AS PER PLANS SUBMITTED HEREWITH. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Apr 26, 2018
Provenance
First seen by PermitCore
May 6, 2026 · 18:54 UTC
Last seen
May 15, 2026 · 05:25 UTC
Last changed
May 6, 2026 · 18:54 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

20 permits at this parcel (parcel 3020720045) · Nov 10, 2004 – Feb 28, 2018

  1. Feb 28, 2018This permitAlteration Commercial · Finaled$3,000
  2. Feb 28, 2018legacy_jobs:2609132Alteration Commercial · Finaled$3,000
  3. Feb 28, 20183523231MEP Plumbing · IssuedRock E Small Plbg&htg INC
  4. Apr 12, 20173350439Other · IssuedLeamington Contruction
  5. Aug 21, 20142842512MEP Mechanical HVAC · IssuedDahill Construction Co.,i
  6. Aug 21, 2014legacy_jobs:2183139Alteration Residential · Issued$101,000
  7. Aug 21, 20142842609Other · IssuedDahill Construction Co.,i
  8. Oct 21, 2013248667Other · IssuedAb Painting And Construct
  9. Apr 1, 20102234369Other · IssuedStar Homes Design & Mgmt
  10. Feb 11, 20102215082MEP Plumbing · IssuedAim Plbg & Htg CO., INC
  11. Apr 6, 20091230862MEP Plumbing · IssuedInterstate P & Mech CORP
  12. Apr 6, 2009legacy_jobs:1670124Alteration Residential · Issued$48,755
  13. Feb 17, 2009369559Other · IssuedDowntown Complete Cons
  14. Nov 10, 2004673366Other · IssuedMitchell Iron Work CO
  15. Nov 10, 2004legacy_jobs:1010075Alteration Residential · Issued$8,000
  16. Date not in sourcelegacy_jobs:2057691Alteration Commercial · Disapproved$53,100
  17. Date not in sourcelegacy_jobs:1696376Alteration Commercial · Pending$9,920
  18. Date not in sourcelegacy_jobs:1696367Alteration Commercial · Pending$9,920
  19. Date not in sourcelegacy_jobs:2057682Alteration Commercial · Disapproved$53,100
  20. Date not in sourcelegacy_jobs:2657824Alteration Commercial · Finaled$1,000

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

Developer details
Permit #
legacy_jobs:2609123
Canonical ID
1:legacy_jobs:2609123
Source permit ID
legacy_jobs:2609123
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