Permit Record

Residential

557 Union St, Brooklyn, NY 11215

ClassificationOTMultifamily Alteration
Reliable valueNot in source
Permit record
Parties
Applicant
Lipa Lefkowitz
Owner
Union Residence LLC
Architect
Not in source
Engineer
Not in source
Contractor license
0614853
Building & lot · PLUTO
Building class
C3
Zoning district
M1-4/R7A
Lot area
2,318 sq ft
Year built
1920
Units (total)
4
Units (residential)
4
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3004330056
Climate zone (IECC)
4A
Roof area (est.)
785 sq ft
HVAC tonnage (est.)
5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6789, -73.9868
Geocode confidence
95%
Geocode source
Not in source
Issued
Oct 3, 2017
Applied
Sep 26, 2017
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Sep 3, 2018
Provenance
First seen by PermitCore
May 2, 2026 · 16:23 UTC
Last seen
Jul 17, 2026 · 02:31 UTC
Last changed
May 2, 2026 · 16:23 UTC
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
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Developer details
Permit #
3448766
Canonical ID
1:3448766
Source permit ID
3448766
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