Permit Record

Alteration Residential

7800 S Sangamon St, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable value$10,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Mike Slinkman
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
2029428015
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
41.7523, -87.6479
Geocode confidence
90%
Geocode source
Not in source
Issued
May 29, 2018
Applied
May 29, 2018
Work class
Residential
Description
Source description

REPLACE 6 LINTELS WITH SAME. PAINT 20 LINTELS, NORTH ELEVATION TUCKPOINT 250SF. REPAIR TOP OF CHIMNEY.7800-7806 SOUTH SANGAMON / 935-945 W. 78TH ST.

Provenance
First seen by PermitCore
May 2, 2026 · 13:03 UTC
Last seen
May 15, 2026 · 08:45 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

3 permits at this parcel (parcel 2029428015) · May 29, 2018 – Sep 6, 2019

  1. Sep 6, 2019100839504Alteration Commercial · Finaled$127,500Clear Construction LLC
  2. Sep 12, 2018100782710MEP Plumbing$4,000Discovery Plumbing & Heating
  3. May 29, 2018This permitAlteration Residential$10,000

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

Developer details
Permit #
100764296
Canonical ID
3:100764296
Source permit ID
100764296
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