Permit Record

Construction Fence

621 49 Street, Brooklyn, NY 11220

ClassificationConstruction FenceTemporary Construction Support
Reliable value$1,000
ContractorH&z Building Consulting I →
Permit record
Parties
Contractor
H&z Building Consulting I
Applicant
Hanjun Bai
Owner
N/a
Architect
Not in source
Engineer
Not in source
Contractor license
616907
Building & lot · PLUTO
Building class
B1
Zoning district
R6B
Lot area
2,003 sq ft
Year built
1910
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3007760069
Climate zone (IECC)
4A
Roof area (est.)
1,164 sq ft
HVAC tonnage (est.)
4 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6440, -74.0069
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 13, 2018
Applied
Not in source
Work class
Not in source
Description
Source description

INSTALLING CONSTRUCTION FENCE AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Status
Current status
finaled
Source status
Signed-off
Finaled
Dec 15, 2017
Expired
Jan 23, 2019
Provenance
First seen by PermitCore
May 2, 2026 · 10:01 UTC
Last seen
May 12, 2026 · 00:09 UTC
Last changed
May 2, 2026 · 10:01 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

5 permits at this parcel (parcel 3007760069) · Dec 18, 2017 – Feb 13, 2018

  1. Feb 13, 2018This permitConstruction Fence · Finaled$1,000H&z Building Consulting I
  2. Dec 28, 20173498521MEP Plumbing · IssuedCatman Plumbing INC
  3. Dec 28, 2017legacy_jobs:2953990Alteration Residential · Finaled$64,000
  4. Dec 28, 2017335795884Construction Fence · Finaled$1,000H&z Building Consulting I
  5. Dec 18, 20173493063Other · IssuedHongtai Construction INC

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

Other permits by H&z Building Consulting I

Showing up to 12 most-recent permits by this contractor in the indexed window

No other permits by this contractor in the indexed window.
Developer details
Permit #
765008064|Construction Fence
Canonical ID
1:765008064|Construction Fence
Source permit ID
765008064|Construction Fence
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →