Permit Record

Mechanical Systems

201 NORTH 11 STREET, Brooklyn, NY 11211

ClassificationMechanical SystemsMultifamily Alteration
Reliable value$100,000
ContractorKAJA BUILT INC
Permit record
Parties
Contractor
KAJA BUILT INC
Applicant
MALGORZATA KOPCZEWSKA
Owner
PR
Architect
Not in source
Engineer
Not in source
Contractor license
625111
Building & lot · PLUTO
Building class
RM
Zoning district
M1-2/R6A
Lot area
2,500
Year built
2009
Units (total)
5
Floor area
Not in source
Parcel & enrichment
Parcel APN
3022927506
Climate zone (IECC)
4A
Roof area (est.)
772 sq ft
HVAC tonnage (est.)
11.5 tons
Building type
R
Geocode & dates
Coordinates
40.7190, -73.9536
Geocode confidence
95%
Geocode source
Not in source
Issued
2026-06-18
Applied
Not in source
Work class
Residential
Description
Source description

mechanical work for existing apartment on 5th and 6th floor - unit placed on roof

Status
Current status
issued
Source status
Permit Issued
Expired
2027-02-09
Provenance
First seen (no changes since)
Jun 20, 2026 · 11:14 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

17 permits at this parcel (parcel 3022927506) · 2017-06-30 – 2026-06-18

  1. 2026-06-18This permitAlteration Residential · Issued$100,000KAJA BUILT INC
  2. 2026-05-22269310048Alteration Residential · Issued$50,000NICE PLUMBING CORP
  3. 2026-05-19952700670Alteration Residential · Issued$120,000KAJA BUILT INC
  4. 2025-10-03761607953Scaffold · Issued$12,540INTERSYSTEMS INSTAL S&S
  5. 2025-10-03465659806Sidewalk Shed · Issued$4,000INTERSYSTEMS INSTAL S&S
  6. 2025-07-25452347877Alteration Commercial · Issued$709,340JEPOL CONSTRUCTION INC
  7. 2024-08-14745199394Scaffold · Issued
  8. 2020-06-05legacy_jobs:3197926Alteration Commercial · Finaled$113,150
  9. 2020-06-053759376Other · IssuedATLAS BUILDING CONSULTING
  10. 2020-03-13340331512Sidewalk Shed · Finaled$1,000PHOENIX SUTTON STR INC
  11. 2020-03-13871554030Sidewalk Shed · Finaled$1,000PHOENIX SUTTON STR INC
  12. 2020-03-13871554030Scaffold · Finaled$1,000PHOENIX SUTTON STR INC
  13. 2020-03-13340331512Scaffold · Finaled$1,000PHOENIX SUTTON STR INC
  14. 2019-07-093660205MEP Mechanical HVAC · IssuedPHOENIX SUTTON STR INC
  15. 2018-07-063595761MEP Mechanical HVAC · IssuedPHOENIX SUTTON STR INC
  16. 2017-06-30legacy_jobs:2871304Temporary · Finaled
  17. 2017-06-303398221MEP Mechanical HVAC · IssuedPHOENIX SUTTON STR INC

Full permit history at this parcel · as of 2026-06-28.

Other permits by KAJA BUILT INC

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Developer details
display_permit_id
795166745|Mechanical Systems
canonical_uid
1:795166745|Mechanical Systems
source_permit_id
795166745|Mechanical Systems
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