Permit Record

Alteration Residential

10623 S Avenue E, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable value$4,999
ContractorS.M.J. General Contractor →
Permit record
Parties
Contractor
S.M.J. General Contractor
Applicant
Not in source
Owner
Mary Sowfski
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
2617201007
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
41.7020, -87.5291
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 30, 2015
Applied
Jul 30, 2015
Work class
Residential
Description
Source description

H RAIL PROGRAM RAMPS. REAR.

Provenance
First seen by PermitCore
May 2, 2026 · 12:59 UTC
Last seen
May 15, 2026 · 08:43 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

2 permits at this parcel (parcel 2617201007) · Dec 20, 2011 – Jul 30, 2015

  1. Jul 30, 2015This permitAlteration Residential$4,999S.M.J. General Contractor
  2. Dec 20, 2011100422603Roofing$15,975Maxwell Services, INC

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

Other permits by S.M.J. General Contractor

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Developer details
Permit #
100607158
Canonical ID
3:100607158
Source permit ID
100607158
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