Permit Record

Alteration Commercial

1831 S Throop St, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$50,000
ContractorKenilworth Construction, LLC. →
Permit record
Parties
Contractor
Kenilworth Construction, LLC.
Applicant
Not in source
Owner
John M. Vargo
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
1720315005
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
41.8570, -87.6587
Geocode confidence
90%
Geocode source
Not in source
Issued
May 21, 2021
Applied
May 18, 2021
Work class
Commercial
Description
Source description

NEW REAR STEEL PORCH/DECK WITH NEW RETAINING WALL ON BASEMENT LEVEL WITH STAIRS TO NEW 2ND FLOOR WOOD ROOF DECK AND NEW STEEL PORCH AND STAIRS TO 3RD FLOOR, AND NEW PARAPET WALL

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:07 UTC
Last seen
May 15, 2026 · 08:47 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 1720315005) · Oct 15, 2019 – May 21, 2021

  1. May 21, 2021This permitAlteration Commercial · Finaled$50,000Kenilworth Construction, LLC.
  2. Nov 3, 2020100825882Alteration Commercial · Finaled$50,000Kenilworth Construction, LLC.
  3. Oct 15, 2019100846160Roofing$3,850

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

Other permits by Kenilworth Construction, LLC.

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Developer details
Permit #
100922267
Canonical ID
3:100922267
Source permit ID
100922267
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