Alteration Commercial
2121 N Sedgwick St, Chicago, IL
ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$5,000
ContractorLg Construction Group LLC →
Permit record
Parties
- Contractor
- Lg Construction Group LLC
- Applicant
- Not in source
- Owner
- Mike Baker
- 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
- 1433205016
- 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
- 41.9208, -87.6388
- Geocode confidence
- 90%
- Geocode source
- Not in source
- Issued
- Aug 21, 2020
- Applied
- Aug 21, 2020
- Work class
- Commercial
Description
Source description
REBUILD EXISTING FRONT STAIRS PER PLANS.
Status
- Current status
- finaled
- Source status
- COMPLETE
Provenance
- First seen by PermitCore
- May 2, 2026 · 13:05 UTC
- Last seen
- May 15, 2026 · 08:46 UTC
- Last changed
- May 5, 2026 · 04:40 UTC
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
- Aug 21, 2020This permitAlteration Commercial · Finaled$5,000Lg Construction Group LLC
- Apr 24, 2015100582994Alteration Residential · Finaled$200,000Advanced Construction & Restoration Services, INC.
- Jan 20, 2015100578036Demolition$2,500Advanced Construction & Restoration Services, INC.
Full permit history at this parcel · as of Jul 8, 2026.
Other permits by Lg Construction Group LLC
Developer details
- Permit #
- 100866597
- Canonical ID
- 3:100866597
- Source permit ID
- 100866597