Chicago · building permits · 2015-W18
New fire sprinkler permits in Chicago — week of April 27, 2015
Every matching building permit the City of Chicago issued from 2015-04-27 to 2015-05-03, read from the City’s own dataset ydr8-5enu and re-read daily. 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
5
Combined reported cost
$571,225
where the permit reports one
Permits reporting a cost
5
Measured 2026-08-05 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2015-04-28 | 550 W VAN BUREN ST | PERMIT - RENOVATION/ALTERATION | $150,000 | 100582823 |
| 2015-04-27 | 2101 N CALIFORNIA AVE | PERMIT - RENOVATION/ALTERATION | $220,000 | 100543663 |
| 2015-04-27 | 420 W WASHINGTON ST | PERMIT - RENOVATION/ALTERATION | $126,175 | 100589429 |
| 2015-04-27 | 191 N WACKER DR | PERMIT - RENOVATION/ALTERATION | $63,300 | 100589453 |
| 2015-04-27 | 300 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $11,750 | 100580204 |
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.