Chicago · building permits · month 2012-04
How many fire sprinkler permits did Chicago issue in April 2012?
13. That is every matching building permit the City issued from 2012-04-01 to 2012-04-30, counted in the City’s own dataset ydr8-5enu and re-read daily. 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 2012
13
Combined reported cost
$5,872,000
where the permit reports one
Permits reporting a cost
13
Largest single permit
$1,270,000
highest reported cost this month
Window 2012-04-01 to 2012-04-30 · measured 2026-08-06 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2012-04-12 | 2545 W DIVERSEY AVE | PERMIT - RENOVATION/ALTERATION | $1,270,000 | 100432391 |
| 2012-04-19 | 2715 N LAKEWOOD AVE | PERMIT - NEW CONSTRUCTION | $900,000 | 100416446 |
| 2012-04-26 | 1431 N CLAREMONT AVE | PERMIT - RENOVATION/ALTERATION | $750,000 | 100433279 |
| 2012-04-26 | 6228 N WINTHROP AVE | PERMIT - RENOVATION/ALTERATION | $623,000 | 100435624 |
| 2012-04-26 | 6301 N KENMORE AVE | PERMIT - RENOVATION/ALTERATION | $564,000 | 100435618 |
| 2012-04-10 | 1310 W NEWPORT AVE | PERMIT - RENOVATION/ALTERATION | $500,000 | 100413422 |
| 2012-04-04 | 2430 N ORCHARD ST | PERMIT - RENOVATION/ALTERATION | $300,000 | 100429725 |
| 2012-04-26 | 6307 N WINTHROP AVE | PERMIT - RENOVATION/ALTERATION | $274,000 | 100435621 |
| 2012-04-26 | 6313 N WINTHROP AVE | PERMIT - RENOVATION/ALTERATION | $255,000 | 100435626 |
| 2012-04-13 | 155 N WACKER DR | PERMIT - RENOVATION/ALTERATION | $225,000 | 100433083 |
| 2012-04-20 | 501 W 35TH ST | PERMIT - RENOVATION/ALTERATION | $200,000 | 100436821 |
| 2012-04-18 | 1400 W 37TH ST | PERMIT - EASY PERMIT PROCESS | $7,500 | 100436290 |
| 2012-04-11 | 1023 W ARGYLE ST | PERMIT - EASY PERMIT PROCESS | $3,500 | 100435237 |
April 2012 · 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 2012.
April 2012 · 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.