Preview 675,283 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 100837959

1940 W PATTERSON AVE

OIA '1938 W PATTERSON AVE' SELF-CERT: FULL BUILDING PERMIT FOR NEW CONSTRUCTION OF SINGLE FAMILY HOME, 2 STORY, 4,473SF, WITH ATTACHED GARAGE, 6' HIGH IRON FENCE PER PLANS. CURRENT USE IS SFR, PROPOSED USE IS SFR. **SPRINKLER INSTALLATION TO BE SUBMITTED FOR SEPARATE APPROVAL TO FIRE DEPT.**

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2019-09-29
Issued
2019-09-29
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
COMPLETE
Community area (code)
5

Data as of 2026-09-20.

Other permits issued in Chicago, September 2019