Permit Record

Alteration Residential

6109 W Patterson Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONResidential Alteration
Reliable value$75,000
ContractorMj Home Development CO. C/o James McCallion →
Permit record
Parties
Contractor
Mj Home Development CO. C/o James McCallion
Applicant
Not in source
Owner
Mike Neims
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
1320127016
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
41.9465, -87.7794
Geocode confidence
90%
Geocode source
Not in source
Issued
Oct 24, 2012
Applied
Oct 4, 2012
Work class
Residential
Description
Source description

INTERIOR ALTERATIONS AND SECOND FLOOR ADDITION TO SINGLE FAMILY RESIDENCE WITH NEW FRAME GARAGE.

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 12:55 UTC
Last seen
May 15, 2026 · 08:41 UTC
Last changed
May 12, 2026 · 00:28 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

2 permits at this parcel (parcel 1320127016) · Oct 24, 2012 – Sep 18, 2024

  1. Sep 18, 2024101057856Alteration Commercial · Expired$15,000
  2. Oct 24, 2012This permitAlteration Residential · Finaled$75,000Mj Home Development CO. C/o James McCallion

Full permit history at this parcel · as of Aug 13, 2026.

Other permits by Mj Home Development CO. C/o James McCallion

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Developer details
Permit #
100456892
Canonical ID
3:100456892
Source permit ID
100456892
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