Chicago · building permits · month 2006-10
How many fire sprinkler permits did Chicago issue in October 2006?
5. That is every matching building permit the City issued from 2006-10-01 to 2006-10-31, 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 October 2006
5
Combined reported cost
$1,100,000
where the permit reports one
Permits reporting a cost
5
Largest single permit
$300,000
highest reported cost this month
Window 2006-10-01 to 2006-10-31 · measured 2026-08-09 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2006-10-19 | 1100 W RANDOLPH ST | PERMIT - RENOVATION/ALTERATION | $300,000 | 100134060 |
| 2006-10-18 | 1903 N LINCOLN PARK W | PERMIT - NEW CONSTRUCTION | $300,000 | 100126910 |
| 2006-10-11 | 180 N LA SALLE ST | PERMIT - RENOVATION/ALTERATION | $200,000 | 100142133 |
| 2006-10-10 | 303 W MADISON ST | PERMIT - NEW CONSTRUCTION | $150,000 | 100135990 |
| 2006-10-03 | 175 W JACKSON BLVD | PERMIT - RENOVATION/ALTERATION | $150,000 | 100139085 |
October 2006 · 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 October 2006.
October 2006 · 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.