Chicago · building permits · 2018-W43
New fire sprinkler permits in Chicago — week of October 22, 2018
Every matching building permit the City of Chicago issued from 2018-10-22 to 2018-10-28, read from the City’s own dataset ydr8-5enu and re-read hourly. Filter: Any permit whose work description mentions a sprinkler, fire suppression, or a standpipe. 261 in the year to 2026-07-01 — a thin trade, so quiet weeks are common.
fire sprinkler permits issued this week
6
Combined reported cost
$9,105,766
where the permit reports one
Permits reporting a cost
6
Measured 2026-08-02 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2018-10-26 | 2659 N MAGNOLIA AVE | PERMIT - RENOVATION/ALTERATION | $75,000 | 100786641 |
| 2018-10-26 | 1 N FRANKLIN ST | PERMIT - RENOVATION/ALTERATION | $70,000 | 100787390 |
| 2018-10-25 | 10 S LA SALLE ST | PERMIT - RENOVATION/ALTERATION | $123,926 | 100788188 |
| 2018-10-24 | 353 N CLARK ST | PERMIT - RENOVATION/ALTERATION | $67,440 | 100788435 |
| 2018-10-23 | 8522 S LAFAYETTE AVE | PERMIT - RENOVATION/ALTERATION | $2,800,000 | 100775077 |
| 2018-10-22 | 222 W ADAMS ST | PERMIT - RENOVATION/ALTERATION | $5,969,400 | 100788159 |
Permit Signal
This page is one trade, one week, published for anyone. Subscribers get their trade’s permits the morning each one becomes public — connected, with the contractor attached.