Permit Record

Alteration Commercial

4218 12 Avenue, Brooklyn, NY

ClassificationA2Commercial Alteration
Reliable value$1,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
D And L 12th Avenue LLC
Architect
Not in source
Engineer
Oleg Rudister
Contractor license
Not in source
Building & lot · PLUTO
Building class
S2
Zoning district
R6
Lot area
2,000 sq ft
Year built
1920
Units (total)
3
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3055970048
Climate zone (IECC)
4A
Roof area (est.)
827 sq ft
HVAC tonnage (est.)
6 tons
Building type
R
Building subtype
OTHERS
Geocode & dates
Coordinates
40.6401, -73.9904
Geocode confidence
95%
Geocode source
Not in source
Issued
Sep 9, 2019
Applied
Apr 3, 2019
Work class
Commercial
Description
Source description

INSTALLATION OF ONE (1) BOILER IN CELLAR FLOOR IN CONJUNCTION WITH ALTERATION APPLICATION NUMBER 321657514. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Oct 7, 2019
Provenance
First seen by PermitCore
May 6, 2026 · 18:57 UTC
Last seen
Jun 10, 2026 · 18:15 UTC
Last changed
Jun 10, 2026 · 18:15 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 3055970048) · Feb 19, 2009 – Sep 9, 2019

  1. Sep 9, 2019This permitAlteration Commercial · Finaled$1,000
  2. Sep 9, 20193684455Alteration Commercial · IssuedDg Mechanical Heating INC
  3. May 7, 20193647635MEP Plumbing · IssuedDg Mechanical Heating INC
  4. Mar 20, 20191251055Alteration Commercial · IssuedOracle Const & Dev CORP
  5. Dec 12, 20182927522Other · IssuedOracle Const & Dev CORP
  6. Dec 12, 2018legacy_jobs:3091442Alteration Residential · Finaled$139,200
  7. Mar 19, 20183536525Alteration Commercial · IssuedOracle Const & Dev CORP
  8. Mar 6, 2018legacy_jobs:2910865Alteration Residential · Finaled$487,000
  9. Mar 6, 20183529976MEP Plumbing · IssuedDg Mechanical Heating INC
  10. Jan 5, 20183501178Alteration Commercial · IssuedOracle Const & Dev CORP
  11. Jun 10, 2009legacy_jobs:1571083Alteration Commercial · Finaled$7,800
  12. Jun 10, 20091922975Other · IssuedDaniel Metal Works INC
  13. Mar 6, 2009651131Other · IssuedA V J Metro Construction
  14. Feb 19, 20092119620MEP Mechanical HVAC · IssuedAlaska Kooling Hvac INC
  15. Feb 19, 2009legacy_jobs:1636796Alteration Commercial · Finaled$15,000
  16. Feb 19, 2009legacy_jobs:1636805Alteration Commercial · Finaled$15,000
  17. Date not in sourcelegacy_jobs:1662538Alteration Commercial · Issued$26,000
  18. Date not in sourcelegacy_jobs:2862969Alteration Residential · Finaled
  19. Date not in sourcelegacy_jobs:2928810Alteration Residential · Finaled
  20. Date not in sourcelegacy_jobs:1662547Alteration Commercial · Issued$26,000

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

Developer details
Permit #
legacy_jobs:3115882
Canonical ID
1:legacy_jobs:3115882
Source permit ID
legacy_jobs:3115882
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →