Permit Record

Construction Equipment

252 Schermerhorn St, Brooklyn, NY 11217

ClassificationConstruction Equipment
Reliable valueNot in source
ContractorRock Group Ny CORP →
Permit record
Parties
Contractor
Rock Group Ny CORP
Applicant
Simranpal Singh
Owner
Bond Street Owners LLC
Architect
Not in source
Engineer
Not in source
Contractor license
0610440
Building & lot · PLUTO
Building class
U7
Zoning district
Not in source
Lot area
0 sq ft
Year built
0
Units (total)
0
Units (residential)
0
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3001720007
Climate zone (IECC)
4A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
U
Building subtype
Not in source
Geocode & dates
Coordinates
40.6880, -73.9837
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 1, 2019
Applied
Apr 1, 2019
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Sep 30, 2020
Provenance
First seen by PermitCore
May 2, 2026 · 16:39 UTC
Last seen
Jul 17, 2026 · 02:33 UTC
Last changed
Jul 17, 2026 · 02:33 UTC

Open in New York City source →

Data-quality checks2 of 12 flagged

2 of 12 data-quality checks flagged on this permit. Detail below.

Residential units is placeholder
units_residential_is_placeholder

units_residential matched a known placeholder value used by the source when the field wasn't reported.

Total units is placeholder
units_total_is_placeholder

units_total matched a known placeholder value used by the source when the field wasn't reported.

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
  • Total units out of bounds
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

5 permits at this parcel (parcel 3001720007) · Apr 23, 2018 – Apr 1, 2019

  1. Apr 1, 2019This permitConstruction Equipment · IssuedRock Group Ny CORP
  2. Apr 23, 2018legacy_jobs:3005609Alteration Commercial · Finaled
  3. Apr 23, 20183556233Construction Equipment · IssuedRock Group Ny CORP
  4. Apr 23, 2018legacy_jobs:3005600Alteration Commercial · Finaled
  5. Date not in sourcelegacy_jobs:2914097Alteration Commercial · Pending

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

Other permits by Rock Group Ny CORP

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Developer details
Permit #
373943
Canonical ID
1:373943
Source permit ID
373943
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