Permit Record

Alteration Residential

2448 W Walton St, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable value$1,500
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Steve Byskosh
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
1601420022
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
41.8986, -87.6889
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 13, 2011
Applied
Jul 13, 2011
Work class
Residential
Description
Source description

REPLACE 2 LINTELS ON WEST SIDE & 2 LINTELS ON SOUTH SIDE OF THE BALCONY PER STRUCTURAL REPORT

Provenance
First seen by PermitCore
May 2, 2026 · 12:54 UTC
Last seen
May 15, 2026 · 08:41 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 1601420022) · Jul 5, 2011 – Jul 13, 2011

  1. Jul 13, 2011This permitAlteration Residential$1,500
  2. Jul 5, 2011100401166Alteration Residential$6,500

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

Developer details
Permit #
100402450
Canonical ID
3:100402450
Source permit ID
100402450
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