Permit Record

Mechanical Systems

111 Berkeley Place, Brooklyn, NY 11217

ClassificationHVAC / Mechanical
Reliable value$15,000
ContractorMr. Air Nyc CORP →
Permit record
Parties
Contractor
Mr. Air Nyc CORP
Applicant
Mei Ling Wong
Owner
Pr
Architect
Not in source
Engineer
Not in source
Contractor license
622407
Building & lot · PLUTO
Building class
A4
Zoning district
R6B
Lot area
1,558 sq ft
Year built
1878
Units (total)
1
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3009510071
Climate zone (IECC)
4A
Roof area (est.)
1,350 sq ft
HVAC tonnage (est.)
4.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6757, -73.9766
Geocode confidence
95%
Geocode source
Not in source
Issued
Nov 19, 2021
Applied
Not in source
Work class
Not in source
Description
Source description

INSTALL NEW SPLIT A/C SYSTEM AT EXISTING 3 STORY LANDMARK BUILDING. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.

Status
Current status
finaled
Source status
Signed-off
Finaled
Nov 12, 2021
Expired
Sep 20, 2022
Provenance
First seen by PermitCore
May 2, 2026 · 09:50 UTC
Last seen
May 12, 2026 · 00:04 UTC
Last changed
May 2, 2026 · 09:50 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

7 permits at this parcel (parcel 3009510071) · Dec 26, 2007 – Nov 19, 2021

  1. Nov 19, 2021This permitMEP Mechanical HVAC · Finaled$15,000Mr. Air Nyc CORP
  2. Jun 7, 2021955034694Sidewalk Shed · Issued$4,000J & G Construction Svcs
  3. Jun 7, 2021104357725Scaffold · Issued$2,000J & G Construction Svcs
  4. May 8, 20082041097Other · IssuedV & G Custom Builders
  5. Dec 26, 2007legacy_jobs:1047925Alteration Residential · Issued$20,000
  6. Dec 26, 2007743279Other · IssuedV & G Custom Builders
  7. Dec 26, 2007legacy_jobs:1090931Alteration Residential · Issued$20,000

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

Other permits by Mr. Air Nyc CORP

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Developer details
Permit #
537076360|Mechanical Systems
Canonical ID
1:537076360|Mechanical Systems
Source permit ID
537076360|Mechanical Systems
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