Permit Record

Alteration Commercial

1523 W Chicago Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$950,000
ContractorSynergy Construction Group, LLC →
Permit record
Parties
Contractor
Synergy Construction Group, LLC
Applicant
Not in source
Owner
1523 W Chicago Owner 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
1718100010
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
41.8960, -87.6658
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 13, 2018
Applied
Mar 26, 2018
Work class
Commercial
Description
Source description

CONVERSION OF 6-UNIT RESIDENTIAL/1-UNIT COMMERCIAL MIXED USE BUILDING TO 15-UNIT RESIDENTIAL/1-UNIT COMMERCIAL MIXED-USE BUILDING AS PER PLANS. **CERTIFIED PLAN CORRECTIONS PROJECT - CONDITIONAL PERMIT: SUBJECT TO FIELD INSPECTIONS **

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:02 UTC
Last seen
May 15, 2026 · 08:45 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

2 permits at this parcel (parcel 1718100010) · Oct 25, 2013 – Jul 13, 2018

  1. Jul 13, 2018This permitAlteration Commercial · Finaled$950,000Synergy Construction Group, LLC
  2. Oct 25, 2013100504349Alteration Commercial · Finaled$50,000Global Development And Construction CORP.

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

Other permits by Synergy Construction Group, LLC

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Developer details
Permit #
100742890
Canonical ID
3:100742890
Source permit ID
100742890
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