Permit Record

Alteration Residential

7147 S Green St, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable value$10,000
ContractorA & J General Construction Company Incorporated →
Permit record
Parties
Contractor
A & J General Construction Company Incorporated
Applicant
Not in source
Owner
Michael K Williams
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
2029207019
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
41.7638, -87.6454
Geocode confidence
90%
Geocode source
Not in source
Issued
Sep 5, 2017
Applied
Sep 5, 2017
Work class
Residential
Description
Source description

REPAIR STAIRS ON FRONT AND REAR WOODEN PORCH. ADDRESSING PORCH VIOLATIONS. ALL WORK SAME AS EXISTING.

Provenance
First seen by PermitCore
May 2, 2026 · 13:02 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 2029207019) · Sep 5, 2017 – Dec 17, 2025

  1. Dec 17, 2025B200454244Alteration Residential · Issued$900
  2. Mar 27, 2024101002844Alteration Residential · Expired$5,000Tom'S Construction
  3. Sep 5, 2017This permitAlteration Residential$10,000A & J General Construction Company Incorporated

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

Other permits by A & J General Construction Company Incorporated

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Developer details
Permit #
100724346
Canonical ID
3:100724346
Source permit ID
100724346
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