Chicago · building permits · month 2012-12
How many fire sprinkler permits did Chicago issue in December 2012?
3. That is every matching building permit the City issued from 2012-12-01 to 2012-12-31, 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 December 2012
3
Combined reported cost
$240,220
where the permit reports one
Permits reporting a cost
2
Largest single permit
$140,220
highest reported cost this month
Window 2012-12-01 to 2012-12-31 · measured 2026-08-06 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2012-12-17 | 125 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $140,220 | 100465976 |
| 2012-12-10 | 1331 S MICHIGAN AVE | PERMIT - RENOVATION/ALTERATION | $100,000 | 100425886 |
| 2012-12-27 | 5225 S HARPER CT | PERMIT – EXPRESS PERMIT PROGRAM | — | B100464748 |
December 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 December 2012.
December 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.