Chicago · building permits · month 2021-04
How many fire sprinkler permits did Chicago issue in April 2021?
11. That is every matching building permit the City issued from 2021-04-01 to 2021-04-30, counted in 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 in April 2021
11
Combined reported cost
$12,527,735
where the permit reports one
Permits reporting a cost
11
Largest single permit
$8,857,500
highest reported cost this month
Window 2021-04-01 to 2021-04-30 · measured 2026-08-01 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2021-04-15 | 4753 N BROADWAY | PERMIT - RENOVATION/ALTERATION | $8,857,500 | 100887462 |
| 2021-04-27 | 1 N WACKER DR | PERMIT - RENOVATION/ALTERATION | $823,500 | 100908218 |
| 2021-04-14 | 200 W MADISON ST | PERMIT - RENOVATION/ALTERATION | $664,380 | 100914707 |
| 2021-04-13 | 2146 W PIERCE AVE | PERMIT - RENOVATION/ALTERATION | $540,000 | 100906985 |
| 2021-04-01 | 1611 W HARRISON ST | PERMIT - RENOVATION/ALTERATION | $500,000 | 100867565 |
| 2021-04-13 | 225 W WACKER DR | PERMIT - RENOVATION/ALTERATION | $318,900 | 100915402 |
| 2021-04-14 | 1 N WACKER DR | PERMIT - RENOVATION/ALTERATION | $274,270 | 100914173 |
| 2021-04-19 | 626 N MICHIGAN AVE | PERMIT - RENOVATION/ALTERATION | $265,000 | 100909369 |
| 2021-04-13 | 540 W MADISON ST | PERMIT - RENOVATION/ALTERATION | $225,510 | 100915522 |
| 2021-04-28 | 225 W WACKER DR | PERMIT - RENOVATION/ALTERATION | $53,820 | 100918216 |
| 2021-04-22 | 2071 N SOUTHPORT AVE | PERMIT – EXPRESS PERMIT PROGRAM | $4,855 | B100919030 |
April 2021 · week by week
Each week below holds every matching permit for its seven days, not just the largest. ISO weeks, so the first and last may reach a few days outside April 2021.
April 2021 · other trades
Permit Signal
A month is the scoreboard. Subscribers get their trade’s permits the morning each one becomes public — connected, with the contractor attached.