Permit Record

Alteration Residential

1417 S Kostner Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONResidential Alteration
Reliable value$75,000
ContractorJensa Construction INC →
Permit record
Parties
Contractor
Jensa Construction INC
Applicant
Not in source
Owner
Almgs LLC
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
1622216004
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
41.8618, -87.7347
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 21, 2022
Applied
Jul 21, 2022
Work class
Residential
Description
Source description

SELF CERT - INTERIOR ALTERATIONS TO 1ST, 2ND AND 3RD FLOOR (ATTIC) PER PLANS. REMOVAL OF EXISTING ENCLOSED PORCH AND NEW OPEN REAR PORCH TO THIS MULTI RESIDENTIAL 2DU PROPERTY. NO CHANGES TO USE.

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:08 UTC
Last seen
May 15, 2026 · 08:48 UTC
Last changed
May 12, 2026 · 00:34 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 1622216004) · Oct 20, 2009 – Jul 21, 2022

  1. Jul 21, 2022This permitAlteration Residential · Finaled$75,000Jensa Construction INC
  2. Oct 20, 2009100308206Alteration Commercial · Finaled$30,000Contractor'S Finance Central Management

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

Other permits by Jensa Construction INC

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Developer details
Permit #
100978702
Canonical ID
3:100978702
Source permit ID
100978702
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