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 100692811

2947 N WASHTENAW AVE

STRUCTURAL REPAIRS TO INCLUDE THE INSTALATION OF (7) 2'-6" X 2'-6" X 6' X 1'-0" CONCRETE FOOTINGS & (10) 3" ADJUSTABLE PIPE COLUMNS, SISTER 5 FLOOR JOISTS WITH 1\2" STEEL PLATE & REINFORCE 6 X 6 CENTER BEAM WITH 2 1\2" STEEL ANGLES IN BASEMENT AS PER PLANS.

Permit

Permit type
PERMIT - EASY PERMIT PROCESS
Class
Unknown
Trade
General/Building
Nature of work
Other

Location

City
Chicago
State
IL

Dates

Applied
2017-02-28
Issued
2017-02-28
Time to issue
same day

Chicago details

Review type
EASY PERMIT
Community area (code)
21

Data as of 2026-09-20.

Other permits issued in Chicago, February 2017