Alteration Residential
4122 S Union Ave, Chicago, IL
ClassificationPERMIT – EXPRESS PERMIT PROGRAMResidential Alteration
Reliable value$7,500
ContractorNot in source
Permit record
Parties
- Contractor
- Not in source
- Applicant
- Not in source
- Owner
- Calumet Land Partners
- 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
- 2004113020
- 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
- 41.8196, -87.6435
- Geocode confidence
- 90%
- Geocode source
- Not in source
- Issued
- Aug 12, 2026
- Applied
- Aug 11, 2026
- Work class
- Residential
Description
Source description
TUCKPOINTING AND UNIT MASONRY REPAIR / REPLACEMENT: 100 SQ. FT., LINTEL QTY. 0, MAX. LENGTH 0. PARAPET REBUILDING: 50 SQ. FT. LOCATION: FRONT ENTRANCE PLATFORM; EXTERIOR BRICK; COPINGS.
Status
- Current status
- issued
- Source status
- ACTIVE
Provenance
- First seen (no changes since)
- Aug 14, 2026 · 10:10 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 12, 2026This permitAlteration Residential · Issued$7,500
- Aug 10, 2026B200481438Fence Wall · Issued$5,000
- Jan 12, 2021100905523Alteration Residential$5,000
- Jul 20, 2020100883081Alteration Residential$5,800
Full permit history at this parcel · as of Aug 15, 2026.
Developer details
- Permit #
- B200481218
- Canonical ID
- 3:B200481218
- Source permit ID
- B200481218