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 100771083

999 N LAKE SHORE DR

INTERIOR ALTERATIONS: COMBINATION AND RENOVATION OF (2) DWELLING UNITS INTO (1) RESIDENCE. DE-CONVERTING FROM 26 D.U. TO 25 D.U. IN THE BUILDING. FOR WORK AT: TO INCLUDE UNIT 7BC PER PLANS **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS**

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2018-09-24
Issued
2018-12-11
Time to issue
78 days

Chicago details

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

Data as of 2026-09-20.

Other permits issued in Chicago, December 2018