Preview 555,290 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 100869641

1841 W 21ST ST

1.ERECT 3-STORY 6 DU RESIDENTIAL BUILDINGW/ BASEMENT .2.NEW REAR 4-STORY STEEL PORCH.3.NEW FRONT OPEN CONCRETE STAIR.4.MECHANICAL , ELECTRICAL AND PLUMBING PER PLANS.5.NEW REAR WOOD FENCE AND FRONT METAL FENCE.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-04-22
Issued
2021-01-04
Time to issue
257 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS (CERTIFICATE OF OCCUPANCY REQUIRED)
Community area (code)
31

Data as of 2026-09-20.

Other permits issued in Chicago, January 2021