Permit Record

Alteration Commercial

645 Knickerbocker Av, Brooklyn, NY 11221

ClassificationALMultifamily Alteration
Reliable valueNot in source
ContractorCity Builders INC →
Permit record
Parties
Contractor
City Builders INC
Applicant
Fiaz Ahmad Nagrah
Owner
Ag Capital Group
Architect
Not in source
Engineer
Not in source
Contractor license
0613453
Building & lot · PLUTO
Building class
C2
Zoning district
R6
Lot area
1,760 sq ft
Year built
1915
Units (total)
5
Units (residential)
5
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3033650108
Climate zone (IECC)
4A
Roof area (est.)
975 sq ft
HVAC tonnage (est.)
6.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6954, -73.9124
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 26, 2019
Applied
Mar 26, 2019
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Dec 2, 2019
Provenance
First seen by PermitCore
May 2, 2026 · 16:33 UTC
Last seen
Jul 17, 2026 · 02:32 UTC
Last changed
May 3, 2026 · 03:31 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

15 permits at this parcel (parcel 3033650108) · Aug 22, 2017 – Mar 26, 2019

  1. Mar 26, 2019This permitAlteration Commercial · IssuedCity Builders INC
  2. Feb 20, 2019551680MEP Plumbing · IssuedPlbg INC
  3. Jan 24, 20191069066Construction Equipment · IssuedCity Builders INC
  4. Jul 10, 2018legacy_jobs:2959539Alteration Residential · Finaled$23,500
  5. Jul 10, 2018legacy_jobs:2959530Alteration Residential · Finaled$23,500
  6. Jul 10, 20183597433Alteration Commercial · IssuedPlbg INC
  7. Apr 10, 20183549290Alteration Commercial · IssuedCity Builders INC
  8. Jan 23, 2018970336149Scaffold · Finaled$10,000Shah Group Enterprises In
  9. Dec 18, 20173493636MEP Plumbing · IssuedPlbg INC
  10. Dec 18, 2017legacy_jobs:2697334Alteration Residential · Issued$313,400
  11. Nov 8, 2017940464488Scaffold · Finaled$10,000Shah Group Enterprises In
  12. Sep 7, 20173437127Construction Equipment · IssuedShah Group Enterprises In
  13. Sep 7, 2017legacy_jobs:2905575Temporary · Finaled
  14. Aug 22, 20173428720Alteration Commercial · IssuedCity Builders INC
  15. Aug 22, 20173428721Construction Equipment · IssuedCity Builders INC

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

Other permits by City Builders INC

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Developer details
Permit #
3645211
Canonical ID
1:3645211
Source permit ID
3645211
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