Permit Record

Alteration Commercial

1925 S Michigan Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$400,000
Permit record
Parties
Applicant
Not in source
Owner
Paul Herman
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
1722307019
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
41.8559, -87.6237
Geocode confidence
90%
Geocode source
Not in source
Issued
Apr 3, 2013
Applied
Nov 15, 2012
Work class
Commercial
Description
Source description

REFURBISHING OF EAST MASONRY WALL, CONSTRUCTION OF NEW MASONRY FIRE EXIT STAIR

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 5, 2026 · 04:40 UTC
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 1722307019) · Sep 30, 2008Apr 3, 2013

  1. Apr 3, 2013This permitAlteration Commercial · Finaled$400,000H & R Johnson Bros, INC.
  2. May 16, 2011100386216Alteration Commercial · Finaled$450,000Mark 1 Restoration Company
  3. Sep 30, 2008100260062Alteration Residential$179,685Kam Contracting Services CORP.

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

Other permits by H & R Johnson Bros, INC.

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Developer details
Permit #
100461439
Canonical ID
3:100461439
Source permit ID
100461439
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