Permit Record

Mechanical Systems

1127 Clarkson Avenue, Brooklyn, NY 11212

ClassificationMechanical SystemsMultifamily Alteration
Reliable value$42,175
Contractor3 Bros Wood Works CORP →
Permit record
Parties
Contractor
3 Bros Wood Works CORP
Applicant
Ahmed Althaibani
Owner
250 Realty LLC
Architect
Not in source
Engineer
Not in source
Contractor license
626516
Building & lot · PLUTO
Building class
C7
Zoning district
R6
Lot area
10,000 sq ft
Year built
1926
Units (total)
42
Units (residential)
37
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3046310038
Climate zone (IECC)
4A
Roof area (est.)
8,957 sq ft
HVAC tonnage (est.)
59.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6609, -73.9213
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 10, 2025
Applied
Not in source
Work class
Not in source
Description
Source description

MINOR INTERIOR RENOVATION FIRST FLOOR COMMERCIAL SPACE (DELI) AS PER PLAN. INCLUDING INSTALLATION OF NEW HOOD, DUCT, AND EXHAUST FAN. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

Status
Current status
issued
Source status
Permit Issued
Expired
Mar 10, 2026
Provenance
First seen by PermitCore
May 2, 2026 · 09:27 UTC
Last seen
May 11, 2026 · 23:53 UTC
Last changed
May 11, 2026 · 23:53 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

18 permits at this parcel (parcel 3046310038) · through Mar 10, 2025

  1. Mar 10, 2025This permitMEP Mechanical HVAC · Issued$42,1753 Bros Wood Works CORP
  2. Mar 10, 2025114611775Alteration Commercial · Issued$42,1753 Bros Wood Works CORP
  3. Sep 4, 20092158306Alteration Commercial · IssuedG. Bauer INC
  4. Sep 4, 2009legacy_jobs:1750729Alteration Residential · Finaled$1,000
  5. Sep 4, 20092158307Alteration Commercial · IssuedG. Bauer INC
  6. Sep 4, 20092158308MEP Plumbing · IssuedAlan E. Rosenberg, INC.
  7. Jun 1, 2006999816MEP Plumbing · IssuedThe Pl CO INC
  8. Jun 1, 2006legacy_jobs:1003219Alteration Residential · Issued$15,000
  9. Apr 26, 20061755794Other · IssuedZalk United INC
  10. Nov 25, 2002423867Alteration Commercial · IssuedNew York Business Fire Systems
  11. Date not usable in source338003Alteration Commercial · IssuedG. Bauer INC
  12. Date not usable in source443647MEP Plumbing · IssuedAlan E.rosenberg INC
  13. Date not usable in source443413Alteration Commercial · IssuedG. Bauer INC
  14. Date not usable in source536354Alteration Commercial · IssuedA-C Combustion Service
  15. Date not in sourcelegacy_jobs:959851Alteration Commercial · Issued$2,200
  16. Date not in sourcelegacy_jobs:963409Alteration Commercial · Pending$8,000
  17. Date not in sourcelegacy_jobs:963400Alteration Commercial · Pending$8,000
  18. Date not in sourcelegacy_jobs:926909Alteration Commercial · Pending$8,000

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

Other permits by 3 Bros Wood Works CORP

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Developer details
Permit #
114611775|Mechanical Systems
Canonical ID
1:114611775|Mechanical Systems
Source permit ID
114611775|Mechanical Systems
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