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 100875596

2923 N GRESHAM AVE

INTERIOR ALTERATIONS TO 2 STORY W/BSMT, TYPE IV-A CONST., OCCUPANCY CLASS A-1 SFR, PER PLANS W/NEW ELECT, & PLUMBING, MINOR MECH WORK ONLY, EXISTING SYSTEMS TO REMAIN, NEW EXHAUST FANS. SCOPE TO INCLUDE NEW STEEL BEAM, COLUMNS, & FOOTINGS IN BSMT, SISTER EXISTING FLOOR JOISTS W/NEW LVL'S, INFILL OF 1ST FL WINDOW ON SOUTH ELEV., & INSTALL 2 NEW SKYLIGHTS.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-05-28
Issued
2020-06-16
Time to issue
19 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
21

Data as of 2026-09-20.

Other permits issued in Chicago, June 2020