Preview 316,582 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 2026-09-20.

Chicago · permit 100730669

4022 N ELSTON AVE

6-STORY, MIXED-USE BUILDING CONSISTING OF 2-STORY CHICAGO PUBLIC LIBRARY (CLASS C-1, LARGE ASSEMBLY) AND 4-STORY MULTI-FAMILY (CLASS A-2, MULTIPLE DWELLING UNIT). MIXED OCCUPANCIES ARE SEPARATED BY 4-HOUR ASSEMBLY.

Permit

Permit type
PERMIT - NEW CONSTRUCTION
Class
Unknown
Trade
Electrical
Nature of work
New
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2017-12-27
Issued
2018-01-05
Time to issue
9 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
CERTIFICATE OF OCCUPANCY ISSUED
Community area (code)
16

Data as of 2026-09-20.

Other permits issued in Chicago, January 2018