Chicago · building permits · month 2009-12
How many fire sprinkler permits did Chicago issue in December 2009?
3. That is every matching building permit the City issued from 2009-12-01 to 2009-12-31, 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 2009
3
Combined reported cost
$16,570,000
where the permit reports one
Permits reporting a cost
3
Largest single permit
$15,000,000
highest reported cost this month
Window 2009-12-01 to 2009-12-31 · measured 2026-08-07 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2009-12-21 | 1703 E 53RD ST | PERMIT - RENOVATION/ALTERATION | $15,000,000 | 100323440 |
| 2009-12-23 | 5650 N KENMORE AVE | PERMIT - RENOVATION/ALTERATION | $1,500,000 | 100315531 |
| 2009-12-15 | 70 W MADISON ST | PERMIT - RENOVATION/ALTERATION | $70,000 | 100316156 |
December 2009 · 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 2009.
December 2009 · 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.