Permit Record

Alteration Residential

6831 S State St, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONResidential Alteration
Reliable value$12,000
ContractorGonzon Construction →
Permit record
Parties
Contractor
Gonzon Construction
Applicant
Not in source
Owner
Greg Johnson
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
2022306013
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
41.7701, -87.6249
Geocode confidence
90%
Geocode source
Not in source
Issued
Jan 27, 2021
Applied
Jan 25, 2021
Work class
Residential
Description
Source description

REPLACE EXISTING REAR OPEN WOOD PORCH AS PER PLANS

Status
Current status
expired
Source status
EXPIRED
Provenance
First seen by PermitCore
May 2, 2026 · 13:06 UTC
Last seen
May 15, 2026 · 08:47 UTC
Last changed
May 12, 2026 · 00:33 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 2022306013) · May 22, 2012 – May 23, 2022

  1. May 23, 2022100973023Addition Residential$33,904Jim'S Electrical Service
  2. Jan 27, 2021This permitAlteration Residential · Expired$12,000Gonzon Construction
  3. May 22, 2012100441974Alteration Residential$400

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

Other permits by Gonzon Construction

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Developer details
Permit #
100906763
Canonical ID
3:100906763
Source permit ID
100906763
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