ZIP code × permit type
Renovation & Alteration permits in ZIP 60644
The median renovation & alteration permit wait in ZIP 60644 was 33 days, based on 605 issued records.
Records checked6052021–Sep. 15, 2026
The short answer
Typical wait33 daysmedian issued permit
Usually within91 days75% of records
Long-wait edge192 days90% of records
Evidence605issued permits
The median was 18 days slower than the previous 12 months.
How the waits are distributed
Median is only the middle. This shows how often issued permits fell into each elapsed-time band.
Change over time
Annual permit timing
| Issue year | Records | Median | 75th percentile | 90th percentile |
|---|---|---|---|---|
| 2021 | 122 | 26 days | 78 days | 216 days |
| 2022 | 142 | 7 days | 59 days | 123 days |
| 2023 | 102 | 18 days | 82 days | 231 days |
| 2024 | 109 | 37 days | 91 days | 173 days |
| 2025 | 73 | 67 days | 129 days | 281 days |
| 2026* | 57 | 60 days | 106 days | 181 days |
*2026 is partial through Sep. 15. Year labels use the permit issue date, not the application date.
Context