Alteration Commercial
2743 W 71st St, Chicago, IL
ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$3,500
ContractorJc Ac Contractors INC →
Permit record
Parties
- Contractor
- Jc Ac Contractors INC
- Applicant
- Not in source
- Owner
- Sergio Jimenez
- 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
- 1925200046
- 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
- 41.7644, -87.6923
- Geocode confidence
- 90%
- Geocode source
- Not in source
- Issued
- Nov 28, 2025
- Applied
- Oct 16, 2025
- Work class
- Commercial
Description
Source description
SPR 2019CBC: REVISION EXISTING PERMIT #101009979 NEW INTERIOR ALTERATION IN EXISTING REAR RESIDENTIAL UNIT #1 ( FIRST FL WORK AREA ) AS PER PLANS.
Status
- Current status
- issued
- Source status
- ACTIVE
Provenance
- First seen by PermitCore
- May 2, 2026 · 13:11 UTC
- Last seen
- May 15, 2026 · 08:49 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
- Nov 28, 2025This permitAlteration Commercial · Issued$3,500Jc Ac Contractors INC
- Oct 9, 2025B200445879MEP Electrical · Finaled$1,800
- May 16, 2023101009979Alteration Commercial · Issued$65,000Ortiz Design Build LLC
- Jan 18, 2023101000630Alteration Residential · Expired$18,000Project Solutions Group INC
Full permit history at this parcel · as of Jul 8, 2026.
Other permits by Jc Ac Contractors INC
Developer details
- Permit #
- 101075345
- Canonical ID
- 3:101075345
- Source permit ID
- 101075345