Permit Record

Alteration Commercial

935 52 Street, Brooklyn, NY

ClassificationA2Multifamily Alteration
Reliable value$3,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Not in source
Engineer
Yevgeniy Trofimchuk
Contractor license
Not in source
Building & lot · PLUTO
Building class
C3
Zoning district
R6
Lot area
2,000 sq ft
Year built
1905
Units (total)
4
Units (residential)
4
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3056520063
Climate zone (IECC)
4A
Roof area (est.)
1,080 sq ft
HVAC tonnage (est.)
7 tons
Building type
R
Building subtype
OTHERS
Geocode & dates
Coordinates
40.6382, -74.0018
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 13, 2019
Applied
May 20, 2019
Work class
Commercial
Description
Source description

INSTALLATION OF AUTOMATIC SMOKE/HEAT DETECTION AND SPRINKLER FIRE ALARM SYSTEM. COC. IN CONJUNTION WITH NEW BUILDING APPLICATION JOB#321786885

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Apr 15, 2020
Provenance
First seen by PermitCore
May 6, 2026 · 18:57 UTC
Last seen
Jun 10, 2026 · 18:16 UTC
Last changed
Jun 10, 2026 · 18:16 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 3056520063) · Oct 16, 2018 – Jun 13, 2019

  1. Jun 13, 2019This permitAlteration Commercial · Finaled$3,000
  2. Apr 12, 2019legacy_jobs:3053429Alteration Commercial · Finaled$26,500
  3. Apr 12, 2019legacy_jobs:3098166Alteration Commercial · Finaled$26,500
  4. Apr 12, 2019legacy_jobs:3098157Alteration Commercial · Finaled$26,500
  5. Apr 12, 20193174317Alteration Commercial · IssuedBranch Plumbing LLC
  6. Feb 26, 2019261172957Construction Fence · Finaled$5,000Ktc Design Group INC
  7. Feb 22, 20193644137Alteration Commercial · IssuedKtc Design Group INC
  8. Jan 2, 2019900338766Sidewalk Shed · Finaled$5,000J & G Construction Srvcs
  9. Nov 9, 20181059420MEP Plumbing · IssuedL&j Plg & Htg CO Of Ny In
  10. Nov 9, 2018legacy_jobs:2976887Alteration Commercial · Finaled$120,000
  11. Nov 9, 2018legacy_jobs:2976878Alteration Commercial · Finaled$120,000
  12. Oct 23, 2018425527Alteration Commercial · IssuedKtc Design Group INC
  13. Oct 23, 2018422413Foundation Only · IssuedKtc Design Group INC
  14. Oct 23, 2018341611Foundation Only · IssuedKtc Design Group INC
  15. Oct 16, 2018730525463Construction Fence · Finaled$5,000Ktc Design Group INC
  16. Date not in sourcelegacy_jobs:3064630Alteration Commercial · Finaled
  17. Date not in sourcelegacy_jobs:3064621Alteration Commercial · Finaled

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

Developer details
Permit #
legacy_jobs:3126840
Canonical ID
1:legacy_jobs:3126840
Source permit ID
legacy_jobs:3126840
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