Permit Record

Alteration Commercial

3337 S Carpenter St, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$75,000
ContractorJ K & S Electrical CO. →
Permit record
Parties
Contractor
J K & S Electrical CO.
Applicant
Not in source
Owner
Qigu Jiang
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1732217136
Climate zone (IECC)
5A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
Not in source
Geocode & dates
Coordinates
41.8332, -87.6521
Geocode confidence
90%
Geocode source
Not in source
Issued
Feb 18, 2011
Applied
Jan 24, 2011
Work class
Commercial
Description
Source description

CORRECT CODE VIOLATIONS: INTERIOR REMODEL OF EXISTING 1 STORY BRICK BUILDING WITH BASEMENT;THREE DORMER ADDITION TO EXISTING ATTIC; UNDERPIN EXISTING FOUNDATION

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 12:53 UTC
Last seen
May 15, 2026 · 08:40 UTC
Last changed
May 5, 2026 · 04:40 UTC

Open in Chicago 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

4 permits at this parcel (parcel 1732217136) · Aug 21, 2009 – May 13, 2013

  1. May 13, 2013100476625Addition Residential$3,800Kuo Construction, INC.
  2. Feb 18, 2011This permitAlteration Commercial · Finaled$75,000J K & S Electrical CO.
  3. Dec 3, 2010100374939Foundation Only$15,000
  4. Aug 21, 2009100305344Alteration Residential · Finaled$18,000Schiller Contracting, INC.

Full permit history at this parcel · as of Jul 8, 2026.

Other permits by J K & S Electrical CO.

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 #
100374347
Canonical ID
3:100374347
Source permit ID
100374347
Browse Chicago permits in the Market Explorer →Pull this permit via /v1/permits →