Preview 795,237 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-21.

Chicago · permit 101073329

800 N MICHIGAN AVE

SPR2019 CBRC: NONSTRUCTURAL DEMOLITION OF INTERIOR PARTITIONS, FINISHES, MECHANICAL, ELECTRICAL, AND PLUMBING WITHIN ONE DUPLEX UNIT ON THE 67TH AND 68TH FLOOR IN 68 STORY APARTMENT BUILDING. REMEDIATION OF FACADE ENCLOSURE AT EXTERIOR WALLS. (OCCUPANCY GROUP R-2, TYPE IA CONSTRUCTION)**CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS**

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
Electrical
Nature of work
Alteration
Status
ACTIVE

Location

City
Chicago
State
IL

Dates

Applied
2025-09-05
Issued
2025-10-21
Time to issue
46 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS
Community area (code)
8

Data as of 2026-09-21.

Other permits issued in Chicago, October 2025