Chicago · building permits · 2020-W17
New fire sprinkler permits in Chicago — week of April 20, 2020
Every matching building permit the City of Chicago issued from 2020-04-20 to 2020-04-26, 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
8
Combined reported cost
$3,772,990
where the permit reports one
Permits reporting a cost
8
Measured 2026-08-02 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2020-04-24 | 1 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $348,840 | 100862995 |
| 2020-04-24 | 1334 E 79TH ST | PERMIT - RENOVATION/ALTERATION | $75,000 | 100859665 |
| 2020-04-24 | 550 N KINGSBURY ST | PERMIT - RENOVATION/ALTERATION | $60,000 | 100835001 |
| 2020-04-24 | 2145 W WALNUT ST | PERMIT - RENOVATION/ALTERATION | $2,500 | 100868612 |
| 2020-04-22 | 3624 N BOSWORTH AVE | PERMIT - NEW CONSTRUCTION | $694,650 | 100858269 |
| 2020-04-21 | 3541 S CALUMET AVE | PERMIT - NEW CONSTRUCTION | $350,000 | 100825719 |
| 2020-04-21 | 3827 N BROADWAY | PERMIT - RENOVATION/ALTERATION | $100,000 | 100862601 |
| 2020-04-20 | 6242 S GREENWOOD AVE | PERMIT - NEW CONSTRUCTION | $2,142,000 | 100865045 |
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.