Independent analysis of City of Chicago recordsData through Sep. 15, 2026

Citywide permit type

Express Permit Program processing times

Across Chicago, 91,329 issued express permit program permits had a median processing time of 1 day.

Source: City of Chicago Building Permits · Issued-permit cohort · Updated Sep. 16, 2026

Records checked91,3292021–Sep. 15, 2026

The short answer

For Express Permit Program processing times, 91,329 issued permit records show a median processing time of 1 day; 75% were issued within 8 days and 90% within 25 days, covering January 2021 through September 15, 2026.

Typical wait1 daymedian issued permit
Usually within8 days75% of records
Long-wait edge25 days90% of records
Evidence91,329issued permits

The median was unchanged from the previous 12 months.

Express Permit Program processing times: wait distribution

For Express Permit Program processing times, 91,329 issued permits are distributed across five elapsed-time bands from same-day issuance through waits of 91 days or longer.

Same day
44.7%
1–7 days
29.8%
8–30 days
17.8%
31–90 days
5.9%
91+ days
1.8%

Change over time

Express Permit Program processing times: annual permit timing

Express Permit Program processing times has 6 publishable issue-year cohorts spanning 2021–2026, representing 91,329 issued records in the annual table.

Issue yearRecordsMedian75th percentile90th percentile
202112,4750 days3 days22 days
202211,5310 days4 days31 days
202311,9380 days8 days37 days
202421,0352 days9 days25 days
202520,1863 days9 days21 days
2026*14,1642 days9 days20 days

*2026 is partial through Sep. 15. Year labels use the permit issue date, not the application date.

Context

Express Permit Program processing times: All permit types, from shortest to longest median

Express Permit Program processing times has 91,329 issued records, a 1 day median, and a 8 days 75th-percentile wait in this release.

ReportMedian75% withinRecords
Easy Permit Process0 days1 day33,486
Elevator Equipment0 days0 days6,546
Reinstated Permit0 days0 days1,775
Scaffolding0 days0 days1,019
Wrecking & Demolition0 days55 days4,023
Express Permit Program1 day8 days91,329
Signs23 days61 days13,362
New Construction27 days92 days8,073
Renovation & Alteration28 days85 days36,906