INTERIOR ALTERATIONS
Chicago, IL
190
Permits on record
51
Addresses
3
Permit types
Permits issued between 2016-09-29 and 2026-08-14.
How long the city took
Days from application to issue, by permit type, with the city's own median for the same type beside it. This measures the permit office as much as the contractor.
| Permit type | Permits | Median days | Chicago median | Slowest 10% |
|---|---|---|---|---|
| PERMIT - RENOVATION/ALTERATION | 173 | 0 | 1 | 6 |
| PERMIT - EASY PERMIT PROCESS | 16 | 0 | 0 | 7 |
What they pull permits for
Trades
| Value | permits | Share |
|---|---|---|
| Electrical | 172 | 90.5% |
| Plumbing | 7 | 3.7% |
| Mechanical | 6 | 3.2% |
| General/Building | 5 | 2.6% |
Nature of work
| Value | permits | Share |
|---|---|---|
| Alteration | 173 | 91.1% |
| Other | 17 | 8.9% |
Where they stand
| Value | permits | Share |
|---|---|---|
| COMPLETE | 151 | 79.5% |
| EXPIRED | 18 | 9.5% |
| PHASED PERMITTING | 3 | 1.6% |
| ACTIVE | 1 | 0.5% |
Where they have worked
1–24 of 51 addresses. Most recently permitted first.
- 410 N MICHIGAN AVE
- 900 W RANDOLPH ST
- 550 W JACKSON BLVD
- 400 N MICHIGAN AVE
- 191 N WACKER DR
- 209 S LA SALLE ST
- 600 W CHICAGO AVE
- 233 N MICHIGAN AVE
- 401 N MICHIGAN AVE
- 203 N LA SALLE ST
- 131 S DEARBORN ST
- 311 S WACKER DR
- 30 S WELLS ST
- 142 E ONTARIO ST
- 120 S RIVERSIDE PLZ
- 20 N WACKER DR
- 111 W WASHINGTON ST
- 303 W MADISON ST
- 55 W WACKER DR
- 737 N MICHIGAN AVE
- 70 W MADISON ST
- 680 N LAKE SHORE DR
- 33 N LA SALLE ST
- 200 S WACKER DR
Every permit above is published by the City of Chicago in its open-data portal. 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.