Chicago · building permits · month 2018-01
How many fire sprinkler permits did Chicago issue in January 2018?
12. That is every matching building permit the City issued from 2018-01-01 to 2018-01-31, 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 January 2018
12
Combined reported cost
$2,861,850
where the permit reports one
Permits reporting a cost
12
Largest single permit
$1,275,000
highest reported cost this month
Window 2018-01-01 to 2018-01-31 · measured 2026-08-03 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2018-01-24 | 1947 N HALSTED ST | PERMIT - RENOVATION/ALTERATION | $1,275,000 | 100728147 |
| 2018-01-03 | 5837 S MARYLAND AVE | PERMIT - RENOVATION/ALTERATION | $450,000 | 100741941 |
| 2018-01-12 | 2040 N CLIFTON AVE | PERMIT - NEW CONSTRUCTION | $350,000 | 100738846 |
| 2018-01-19 | 549 W RANDOLPH ST | PERMIT - RENOVATION/ALTERATION | $200,000 | 100741358 |
| 2018-01-19 | 1636 N WOOD ST | PERMIT - NEW CONSTRUCTION | $200,000 | 100738823 |
| 2018-01-25 | 900 N MICHIGAN AVE | PERMIT - RENOVATION/ALTERATION | $100,000 | 100741268 |
| 2018-01-03 | 1750 N LAWNDALE AVE | PERMIT - RENOVATION/ALTERATION | $100,000 | 100738520 |
| 2018-01-08 | 120 S LA SALLE ST | PERMIT - RENOVATION/ALTERATION | $82,600 | 100741727 |
| 2018-01-03 | 455 N CITYFRONT PLAZA DR | PERMIT - RENOVATION/ALTERATION | $75,000 | 100740948 |
| 2018-01-17 | 401 N MICHIGAN AVE | PERMIT - RENOVATION/ALTERATION | $22,250 | 100742272 |
| 2018-01-18 | 5820 N CLARK ST | PERMIT - RENOVATION/ALTERATION | $5,000 | 100740895 |
| 2018-01-19 | 4540 N SEELEY AVE | PERMIT - RENOVATION/ALTERATION | $2,000 | 100712048 |
January 2018 · 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 January 2018.
January 2018 · 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.