Permit Record

Alteration Residential

7436 S Racine Ave, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable valueNot in source
ContractorSac Wireless, LLC. →
Permit record
Parties
Contractor
Sac Wireless, LLC.
Applicant
Not in source
Owner
Christina Wilburn
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
2029133030
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
41.7585, -87.6541
Geocode confidence
90%
Geocode source
Not in source
Issued
Apr 4, 2022
Applied
Apr 4, 2022
Work class
Residential
Description
Source description

REVISION TO CHANGE OF GENERAL CONTRACTOR PERMIT #100939299 TO SAC WIRELESS.

Provenance
First seen by PermitCore
May 2, 2026 · 13:08 UTC
Last seen
May 15, 2026 · 08:47 UTC
Last changed
May 5, 2026 · 04:40 UTC

Open in Chicago source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.

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
Project timeline at this parcel

4 permits at this parcel (parcel 2029133030) · May 15, 2013 – Apr 4, 2022

  1. Apr 4, 2022This permitAlteration ResidentialSac Wireless, LLC.
  2. Feb 24, 2020100862456Alteration Commercial · Finaled$10,000Dyros INC.
  3. Nov 25, 2015100625368Alteration Residential$20,000Midwest Underground Tech., INC.
  4. May 15, 2013100490767Alteration Residential$25,000Midwest Underground Tech., INC.

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

Other permits by Sac Wireless, LLC.

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Developer details
Permit #
100965516
Canonical ID
3:100965516
Source permit ID
100965516
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