Chicago · building permits · month 2018-10
How many excavation permits did Chicago issue in October 2018?
5. That is every matching building permit the City issued from 2018-10-01 to 2018-10-31, counted in the City’s own dataset ydr8-5enu and re-read hourly. Filter: Any permit whose work description mentions excavation, caissons, or shoring. 245 in the year to 2026-07-01 — a thin trade, so quiet weeks are common.
excavation permits issued in October 2018
5
Combined reported cost
$409,002
where the permit reports one
Permits reporting a cost
5
Largest single permit
$150,000
highest reported cost this month
Window 2018-10-01 to 2018-10-31 · measured 2026-08-02 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2018-10-11 | 1328 N MAPLEWOOD AVE | PERMIT - RENOVATION/ALTERATION | $150,000 | 100772278 |
| 2018-10-02 | 1354 W WEBSTER AVE | PERMIT - RENOVATION/ALTERATION | $150,000 | 100784760 |
| 2018-10-24 | 2534 S THROOP ST | PERMIT - EASY PERMIT PROCESS | $109,000 | 100789775 |
| 2018-10-24 | 1727 W 21ST ST | PERMIT - EASY PERMIT PROCESS | $1 | 100789804 |
| 2018-10-19 | 2480 N MILWAUKEE AVE | PERMIT - EASY PERMIT PROCESS | $1 | 100789073 |
October 2018 · week by week
Each week below holds every matching permit for its seven days, not just the largest. ISO weeks, so the first and last may reach a few days outside October 2018.
October 2018 · other trades
Permit Signal
A month is the scoreboard. Subscribers get their trade’s permits the morning each one becomes public — connected, with the contractor attached.