Alteration Commercial
833 W 34th St, Chicago, IL
ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$7,000
ContractorWestport Development CO. INC.
Permit record
Parties
- Contractor
- Westport Development CO. INC.
- Applicant
- Not in source
- Owner
- Penny Yang
- 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
- 1732223017
- 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
- 41.8327, -87.6476
- Geocode confidence
- 90%
- Geocode source
- Not in source
- Issued
- Dec 4, 2009
- Applied
- Oct 30, 2009
- Work class
- Commercial
Description
Source description
REBUILD EXISTING OPEN REAR METAL PORCH AS PER PLANS ONLY
Status
- Current status
- finaled
- Source status
- COMPLETE
Provenance
- First seen by PermitCore
- May 2, 2026 · 12:52 UTC
- Last seen
- May 15, 2026 · 08:40 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
- Feb 24, 2010100331614MEP Electrical$1,000Abdullah & Sons Plumbing &
- Dec 4, 2009This permitAlteration Commercial · Finaled$7,000Westport Development CO. INC.
Full permit history at this parcel · as of Jul 8, 2026.
Other permits by Westport Development CO. INC.
Developer details
- Permit #
- 100317475
- Canonical ID
- 3:100317475
- Source permit ID
- 100317475