Permit Record

Alteration Commercial

4609 S Laflin St, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$5,000
ContractorVio Developers LLC →
Permit record
Parties
Contractor
Vio Developers LLC
Applicant
Not in source
Owner
Elvira Miranda
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
2005309004
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
41.8101, -87.6624
Geocode confidence
90%
Geocode source
Not in source
Issued
Apr 18, 2016
Applied
Apr 12, 2016
Work class
Commercial
Description
Source description

REPLACEMENT OF BEAMS AND COLUMN IN THE BASEMENT

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:00 UTC
Last seen
May 15, 2026 · 08:43 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 2005309004) · Jul 17, 2014 – Apr 18, 2016

  1. Apr 18, 2016This permitAlteration Commercial · Finaled$5,000Vio Developers LLC
  2. Jul 29, 2014100552800MEP Plumbing$1,200Quality Plumbing
  3. Jul 21, 2014100548470Alteration Residential · Finaled$11,450Gonzon Construction
  4. Jul 17, 2014100550835Roofing

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

Other permits by Vio Developers LLC

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Developer details
Permit #
100641422
Canonical ID
3:100641422
Source permit ID
100641422
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