Preview 436,579 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 100999168

1170 W ARMITAGE AVE

SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO BASEMENT OFFICE SPACE FOR EXISTING DENTAL OFFICE IN 4 STORY, 6 APARTMENT BUIDLING. NO CHANGE TO DEMISING WALLS OR COMMON AREAS. NO ALTERATIONS TO EXISTING STRUCTURAL ELEMENTS. (OCCUPANCY GROUP B, CONSTRUCTION TYPE III-B)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2023-04-17
Issued
2023-04-17
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
7

Data as of 2026-09-20.

Other permits issued in Chicago, April 2023