Chicago · building permits · month 2009-01
How many excavation permits did Chicago issue in January 2009?
3. That is every matching building permit the City issued from 2009-01-01 to 2009-01-31, counted in the City’s own dataset ydr8-5enu and re-read daily. Filter: Any permit whose work description mentions excavation, caissons, or shoring. 245 in the year to 2026-07-01 — a thin trade, so quiet weeks are common.
excavation permits issued in January 2009
3
Combined reported cost
$2,205,001
where the permit reports one
Permits reporting a cost
3
Largest single permit
$2,200,000
highest reported cost this month
Window 2009-01-01 to 2009-01-31 · measured 2026-08-08 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2009-01-26 | 210 N WELLS ST | PERMIT - NEW CONSTRUCTION | $2,200,000 | 100275818 |
| 2009-01-13 | 210 N WELLS ST | PERMIT - NEW CONSTRUCTION | $5,000 | 100273194 |
| 2009-01-13 | 11601 W TOUHY AVE | PERMIT - NEW CONSTRUCTION | $1 | 100274496 |
January 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 January 2009.
January 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.