Permit Record

General Construction

175 South 4 Street, Brooklyn, NY 11211

ClassificationGeneral ConstructionMultifamily Alteration
Reliable value$300,000
ContractorNtf Management INC →
Permit record
Parties
Contractor
Ntf Management INC
Applicant
Hai Wang
Owner
Not Applicable
Architect
Not in source
Engineer
Not in source
Contractor license
625435
Building & lot · PLUTO
Building class
C3
Zoning district
R6
Lot area
2,090 sq ft
Year built
1910
Units (total)
4
Units (residential)
4
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3024320039
Climate zone (IECC)
4A
Roof area (est.)
880 sq ft
HVAC tonnage (est.)
6 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7112, -73.9611
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 5, 2025
Applied
Not in source
Work class
Not in source
Description
Source description

This application is being filed for the removal of partitions and also for the interior fit out as per plans submitted herewith. No change in egress, use or occupancy in this application.

Status
Current status
finaled
Source status
Signed-off
Finaled
Jan 23, 2025
Expired
Mar 2, 2026
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

7 permits at this parcel (parcel 3024320039) · Jun 9, 2015 – Mar 5, 2025

  1. Mar 5, 2025This permitAlteration Commercial · Finaled$300,000Ntf Management INC
  2. Mar 5, 2025270879675MEP Mechanical HVAC · Finaled$60,000Ntf Management INC
  3. Feb 4, 2025872426320Alteration Commercial · Finaled$300,000Ntf Management INC
  4. Feb 4, 2025855490837MEP Plumbing · Finaled$59,999.8P.S.I. Mechanical
  5. Jun 15, 20152987105Other · IssuedC N S Builders LLC
  6. Jun 9, 2015legacy_jobs:2516905Alteration Commercial · Finaled$1,000
  7. Jun 9, 20152983475Other · IssuedChristian G'Nrl Const Cor

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

Other permits by Ntf Management INC

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Developer details
Permit #
753930737|General Construction
Canonical ID
1:753930737|General Construction
Source permit ID
753930737|General Construction
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