Preview 887,040 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 101062169

1451 W PENSACOLA AVE

SC SELF-CERT 2019 CBRC: INTERIOR ALTERATION OF EXISTING 2-STORY SINGLE SELF-CERT 2019 CBRC: FAMILY RESIDENCE ON ALL LEVELS AS PER PLANS, FULL SPRINKLER SYSTEM, NEW PERIMETER FOUNDATION AT EXISTING REAR 2 STORY ADDITION, EXTENSION OF REAR ADDITION INTO ATTIC FOR NEW BEDROOM, NEW STAIR INTO ATTIC AND EXTENDED HEIGHT OF OF WEST ATTIC EXTERIOR WALL AND ROOF. NEW REAR EXTERIOR STAIRWAY, OCCUPANCY GROUP R-5, VA CONSTRUCTION.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2024-11-11
Issued
2025-08-01
Time to issue
263 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
6

Data as of 2026-09-20.

Other permits issued in Chicago, August 2025