Preview 1,007,018 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 101008880

50 E ERIE ST

SPR 2019 CBRC WITH STRUCTURAL PEER REVIEW: INTERIOR & EXTERIOR ALTERATIONS AND NEW 6TH FLOOR OUTDOOR TERRACE ADDITION AT AN EXISTING 6 STORY MUSEUM AND OFFICE BUILDING. MODIFICATIONS TO 1ST FLOOR AUDITORIUM, OFFICES ON LEVEL 5 & 6, RESTORATION WORK ON THE WEST FACADE, MECHANICAL, ELECTRICAL, PLUMBING, FIRE PROTECTION, AND MASONRY. STRUCTURAL MODIFICATIONS TO INCLUDE 6TH FLOOR OUTDOOR TERRACE, REINFORCEMENT OF 5TH FLOOR ROOF SYSTEM CEILING SLAB, EXTENSION OF STAIR TOWER & ELEVATOR TO THE 6TH FLOOR, INFILL AT EXISTING ELEVATOR PIT IN BASEMENT AS PER PLANS. A1-ASSEMBLY. B-BUSINESS. EXISTING 1B CONSTRUCTION. NEW ADDITION 1A CONSTRUCTION.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2023-03-22
Issued
2023-07-21
Time to issue
121 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
CERTIFICATE OF OCCUPANCY ISSUED
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, July 2023