Permit Record

Alteration Commercial

1612 W Chicago Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$40,000
ContractorBlake Watson Enterprises INC
Permit record
Parties
Contractor
Blake Watson Enterprises INC
Applicant
Not in source
Owner
Patron Arts
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
1706440023
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
41.8962, -87.6679
Geocode confidence
90%
Geocode source
Not in source
Issued
Apr 12, 2021
Applied
Apr 12, 2021
Work class
Commercial
Description
Source description

SELF-CERT 2019 CBRC - **NO VENTILATION WORK IN SCOPE PER PLANS** INTERIOR RENOVATION OF EXISTING GROUND FLOOR SPACE TO ACCOMMODATE NEW ART GALLERY PER PLANS.NO PLBG. IN SCOPE. CONDITIONAL APPROVAL PENDING FIELD INSPECTION.

Status
Current status
expired
Source status
EXPIRED
Provenance
First seen by PermitCore
May 2, 2026 · 13:06 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

4 permits at this parcel (parcel 1706440023) · Sep 17, 2015 – Apr 12, 2021

  1. Apr 12, 2021This permitAlteration Commercial · Expired$40,000Blake Watson Enterprises INC
  2. Nov 3, 2016100677364Alteration Commercial · FinaledProperty Adventures Corporation
  3. Nov 23, 2015100607251Alteration Commercial · Finaled$125,000Property Adventures Corporation
  4. Sep 17, 2015100614594Alteration Residential$14,000Property Adventures Corporation

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

Other permits by Blake Watson Enterprises INC

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Developer details
Permit #
100910497
Canonical ID
3:100910497
Source permit ID
100910497
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