Permit Record

Alteration Residential

4012 W Jackson Blvd, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable value$2,800
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Edward Negron
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
1615215004
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
41.8772, -87.7261
Geocode confidence
90%
Geocode source
Not in source
Issued
Oct 26, 2016
Applied
Oct 26, 2016
Work class
Residential
Description
Source description

EXTERIOR WORK ONLY: REPLACE 100 BRICKS & TUCKPOINT & REPAIR CRACKS- ALL WORK SAME AS EXISTING (NO STRUCTURAL WORK); NO OTHER WORK TO BE PERFORMED UNDER THIS PERMIT;(VIOLATIONS FOR 1ST & 3RD FLOOR REHAB MUST BE ADDRESS AT A LATER DATE) SUBJECT TO FIELD INSPECTIONS

Provenance
First seen by PermitCore
May 2, 2026 · 13:01 UTC
Last seen
May 15, 2026 · 08:44 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

3 permits at this parcel (parcel 1615215004) · Oct 23, 2008 – Oct 26, 2016

  1. Oct 26, 2016This permitAlteration Residential$2,800
  2. Nov 26, 2008100269263MEP Electrical$224,992Leads Construction Company, LLC
  3. Oct 23, 2008100264081Roofing$18,797Leads Construction Company, LLC

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

Developer details
Permit #
100676974
Canonical ID
3:100676974
Source permit ID
100676974
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