Permit Record

New Construction Residential Sf

791 Herkimer Street, Brooklyn, NY

ClassificationNBResidential New (Single-Family)
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Brookfield Development
Architect
Not in source
Engineer
Hui Li Xu
Contractor license
Not in source
Building & lot · PLUTO
Building class
B1
Zoning district
R6B
Lot area
1,404 sq ft
Year built
2005
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
2,511 sq ft
Parcel & enrichment
Parcel APN
3017030071
Climate zone (IECC)
4A
Roof area (est.)
1,256 sq ft
HVAC tonnage (est.)
4 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.6784, -73.9271
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 4, 2005
Applied
Dec 30, 2004
Work class
Residential
Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Oct 13, 2006
Provenance
First seen by PermitCore
May 6, 2026 · 18:43 UTC
Last seen
Jun 7, 2026 · 14:32 UTC
Last changed
Jun 7, 2026 · 14:32 UTC

Open in New York City source →

Data-quality checks1 of 12 flagged

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

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation 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
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
Project timeline at this parcel

7 permits at this parcel (parcel 3017030071) · Jan 19, 2005 – Apr 4, 2005

  1. Apr 4, 2005This permitNew Construction Residential Sf · Finaled
  2. Apr 4, 20051800213MEP Plumbing · IssuedS.tieger Plbg CO INC.
  3. Mar 9, 20051784909Construction Equipment · IssuedGdy Properties INC
  4. Mar 9, 20051784914New Construction Unknown · IssuedGdy Properties INC
  5. Jan 31, 20051766743Construction Equipment · IssuedGdy Properties INC
  6. Jan 31, 20051766744New Construction Unknown · IssuedGdy Properties INC
  7. Jan 19, 2005legacy_jobs:1015016Alteration Residential · Finaled

Full permit history at this parcel · as of Jul 19, 2026.

Developer details
Permit #
legacy_jobs:1015925
Canonical ID
1:legacy_jobs:1015925
Source permit ID
legacy_jobs:1015925
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →