Chicago · building permits · 2012-W17
New fire sprinkler permits in Chicago — week of April 23, 2012
Every matching building permit the City of Chicago issued from 2012-04-23 to 2012-04-29, 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
$2,466,000
where the permit reports one
Permits reporting a cost
5
Measured 2026-08-06 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2012-04-26 | 1431 N CLAREMONT AVE | PERMIT - RENOVATION/ALTERATION | $750,000 | 100433279 |
| 2012-04-26 | 6228 N WINTHROP AVE | PERMIT - RENOVATION/ALTERATION | $623,000 | 100435624 |
| 2012-04-26 | 6301 N KENMORE AVE | PERMIT - RENOVATION/ALTERATION | $564,000 | 100435618 |
| 2012-04-26 | 6307 N WINTHROP AVE | PERMIT - RENOVATION/ALTERATION | $274,000 | 100435621 |
| 2012-04-26 | 6313 N WINTHROP AVE | PERMIT - RENOVATION/ALTERATION | $255,000 | 100435626 |
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.