Permit Record

Roofing

4835 W Potomac Ave, Chicago, IL

ClassificationRoofing
Reliable value$10,496
ContractorO.A.K.K. Construction CO., INC. →
Permit record
Parties
Contractor
O.A.K.K. Construction CO., INC.
Applicant
Not in source
Owner
Catherine Tankson
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
1604321008
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
41.9040, -87.7474
Geocode confidence
90%
Geocode source
Not in source
Issued
Nov 8, 2013
Applied
Nov 8, 2013
Work class
Not in source
Description
Source description

REPLACE ROOF.

Provenance
First seen by PermitCore
May 2, 2026 · 12:57 UTC
Last seen
May 15, 2026 · 08:42 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

4 permits at this parcel (parcel 1604321008) · May 10, 2011 – Nov 8, 2013

  1. Nov 8, 2013This permitRoofing$10,496O.A.K.K. Construction CO., INC.
  2. Jun 5, 2012100443524Alteration Commercial · Finaled$10,725Independent Living Solutions
  3. May 25, 2011100395029Alteration Commercial · Finaled$10,605Extended Home Living Services, INC.
  4. May 10, 2011100393435MEP Mechanical HVAC$10,605Carlsen'S Elevator

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

Other permits by O.A.K.K. Construction CO., INC.

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Developer details
Permit #
100516787
Canonical ID
3:100516787
Source permit ID
100516787
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