Chicago · building permits · 2025-W42
New fire sprinkler permits in Chicago — week of October 13, 2025
Every matching building permit the City of Chicago issued from 2025-10-13 to 2025-10-19, 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
7
Combined reported cost
$679,550
where the permit reports one
Permits reporting a cost
7
Measured 2026-07-31 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2025-10-17 | 1460 N MILWAUKEE AVE | PERMIT - RENOVATION/ALTERATION | $180,000 | 101001045 |
| 2025-10-16 | 1 N STATE ST | PERMIT - RENOVATION/ALTERATION | $339,140 | 101073434 |
| 2025-10-15 | 909 W BLISS ST | PERMIT - RENOVATION/ALTERATION | $100,000 | 101074014 |
| 2025-10-15 | 2575 N ELSTON AVE | PERMIT – EXPRESS PERMIT PROGRAM | $200 | B200446933 |
| 2025-10-15 | 2525 N HARLEM AVE | PERMIT – EXPRESS PERMIT PROGRAM | $200 | B200446930 |
| 2025-10-14 | 239 S HALSTED ST | PERMIT - RENOVATION/ALTERATION | $60,000 | 101071768 |
| 2025-10-14 | 735 W GARFIELD BLVD | PERMIT - RENOVATION/ALTERATION | $10 | 101055437 |
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.