Chicago · building permits · 2021-W10
New fire sprinkler permits in Chicago — week of March 8, 2021
Every matching building permit the City of Chicago issued from 2021-03-08 to 2021-03-14, 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
$1,106,525
where the permit reports one
Permits reporting a cost
7
Measured 2026-08-01 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2021-03-11 | 1 N WACKER DR | PERMIT - RENOVATION/ALTERATION | $17,850 | 100910905 |
| 2021-03-10 | 550 W JACKSON BLVD | PERMIT - RENOVATION/ALTERATION | $168,000 | 100911502 |
| 2021-03-09 | 4035 N CICERO AVE | PERMIT - RENOVATION/ALTERATION | $200,000 | 100908232 |
| 2021-03-08 | 4730 W IRVING PARK RD | PERMIT - RENOVATION/ALTERATION | $600,000 | 100908235 |
| 2021-03-08 | 222 W MERCHANDISE MART PLZ | PERMIT - RENOVATION/ALTERATION | $100,000 | 100908292 |
| 2021-03-08 | 617 W FULTON ST | PERMIT - RENOVATION/ALTERATION | $20,000 | 100909151 |
| 2021-03-08 | 225 E CHICAGO AVE | PERMIT – EXPRESS PERMIT PROGRAM | $675 | B100907998 |
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.