Permit Record

Mechanical Systems

20 Ocean Court, Brooklyn, NY 11223

ClassificationMechanical SystemsMultifamily Alteration
Reliable value$36,000
ContractorCel Tech Electric INC →
Permit record
Parties
Contractor
Cel Tech Electric INC
Applicant
Brian Tompkins
Owner
Arm Capital Resources CORP.
Architect
Not in source
Engineer
Not in source
Contractor license
610437
Building & lot · PLUTO
Building class
D1
Zoning district
R4
Lot area
18,000 sq ft
Year built
1963
Units (total)
65
Units (residential)
65
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3071990005
Climate zone (IECC)
4A
Roof area (est.)
4,938 sq ft
HVAC tonnage (est.)
73 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.5902, -73.9668
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 16, 2025
Applied
Not in source
Work class
Not in source
Description
Source description

Remove existing non-emergency generator from the roof. No change in use, egress, or occupancy.

Status
Current status
finaled
Source status
Signed-off
Finaled
Jul 2, 2025
Expired
Jul 16, 2026
Provenance
First seen by PermitCore
May 2, 2026 · 09:55 UTC
Last seen
May 12, 2026 · 00:06 UTC
Last changed
May 2, 2026 · 09:55 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 3071990005) · Dec 5, 2008 – Jul 16, 2025

  1. Jul 16, 2025This permitMEP Mechanical HVAC · Finaled$36,000Cel Tech Electric INC
  2. Jul 16, 2025659435497Other · Finaled$22,500Cel Tech Electric INC
  3. Apr 15, 2024321255207Alteration Commercial · Issued$11,850Dean Contracting Group In
  4. Oct 26, 2023567768599Sidewalk Shed · Finaled$9,000Jasco, INC
  5. May 3, 20183562544Construction Equipment · IssuedJjs Builders
  6. May 1, 2017legacy_jobs:2840537Temporary · Issued
  7. May 1, 20173361145Construction Equipment · IssuedSkyworx Contracting INC
  8. Sep 13, 2016legacy_jobs:2656243Alteration Residential · Finaled$48,000
  9. Sep 13, 20163235891MEP Plumbing · IssuedS.O.S. Plbg & Htg Ltd
  10. Sep 13, 2016legacy_jobs:2656252Alteration Residential · Finaled$48,000
  11. Jun 22, 20163188497MEP Mechanical HVAC · IssuedTelcom Engineering Gp INC
  12. Jun 21, 20163187479Other · IssuedTelcom Engineering Gp INC
  13. Jun 21, 2016legacy_jobs:2656060Alteration Residential · Finaled$77,000
  14. Jun 21, 2016legacy_jobs:2598836Alteration Residential · Finaled$77,000
  15. Dec 5, 2008legacy_jobs:1647917Alteration Residential · Finaled$3,000
  16. Dec 5, 20082133982Alteration Commercial · IssuedG Bauer INC
  17. Dec 5, 20082133985Alteration Commercial · IssuedG Bauer INC
  18. Dec 5, 20082133974MEP Plumbing · IssuedAlan E. Rosenberg, INC.

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

Other permits by Cel Tech Electric INC

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Developer details
Permit #
645430208|Mechanical Systems
Canonical ID
1:645430208|Mechanical Systems
Source permit ID
645430208|Mechanical Systems
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