Chicago · building permits · 2023-W18
New fire sprinkler permits in Chicago — week of May 1, 2023
Every matching building permit the City of Chicago issued from 2023-05-01 to 2023-05-07, 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
10
Combined reported cost
$11,970,317
where the permit reports one
Permits reporting a cost
10
Measured 2026-07-31 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2023-05-05 | 4706 S ST LAWRENCE AVE | PERMIT - NEW CONSTRUCTION | $2,700,000 | 100962982 |
| 2023-05-05 | 2518 N SPAULDING AVE | PERMIT - RENOVATION/ALTERATION | $450,000 | 100963840 |
| 2023-05-04 | 110 N WACKER DR | PERMIT - RENOVATION/ALTERATION | $2,440,400 | 101013992 |
| 2023-05-03 | 224 W HILL ST | PERMIT - NEW CONSTRUCTION | $1,923,974 | 101014002 |
| 2023-05-03 | 1810 N WELLS ST | PERMIT – EXPRESS PERMIT PROGRAM | $19,600 | B100998601 |
| 2023-05-03 | 1116 N ELSTON AVE | PERMIT – EXPRESS PERMIT PROGRAM | $1,000 | B101009595 |
| 2023-05-02 | 3621 N JANSSEN AVE | PERMIT - NEW CONSTRUCTION | $850,000 | 101005399 |
| 2023-05-02 | 205 W RANDOLPH ST | PERMIT - RENOVATION/ALTERATION | $559,618 | 101005954 |
| 2023-05-01 | 2254 W NORTH AVE | PERMIT - NEW CONSTRUCTION | $3,025,050 | 100998825 |
| 2023-05-01 | 18 S MICHIGAN AVE | PERMIT – EXPRESS PERMIT PROGRAM | $675 | B101006770 |
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.