Chicago · building permits · 2025-W50
New HVAC permits in Chicago — week of December 8, 2025
Every matching building permit the City of Chicago issued from 2025-12-08 to 2025-12-14, read from the City’s own dataset ydr8-5enu and re-read hourly. Filter: Any permit whose work description mentions HVAC, a furnace, or air conditioning.
HVAC permits issued this week
12
Combined reported cost
$514,993
where the permit reports one
Permits reporting a cost
12
Measured 2026-07-31 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2025-12-14 | 3940 N RAVENSWOOD AVE | PERMIT – EXPRESS PERMIT PROGRAM | $20,000 | B200453803 |
| 2025-12-10 | 8032 S HARPER AVE | PERMIT - RENOVATION/ALTERATION | $65,000 | 101071810 |
| 2025-12-10 | 2146 N CAMPBELL AVE | PERMIT - RENOVATION/ALTERATION | $30,000 | 101075931 |
| 2025-12-10 | 6 S LAFLIN ST | PERMIT – EXPRESS PERMIT PROGRAM | $4,992 | B200448986 |
| 2025-12-09 | 1044 W 34TH PL | PERMIT - RENOVATION/ALTERATION | $150,000 | 101076371 |
| 2025-12-09 | 1349 W 98TH ST | PERMIT - RENOVATION/ALTERATION | $60,000 | 101075038 |
| 2025-12-09 | 456 N PAULINA ST | PERMIT – EXPRESS PERMIT PROGRAM | $9,000 | B200452947 |
| 2025-12-09 | 458 N PAULINA ST | PERMIT – EXPRESS PERMIT PROGRAM | $9,000 | B200452943 |
| 2025-12-09 | 9026 S LEAVITT ST | PERMIT - RENOVATION/ALTERATION | $1 | 101076117 |
| 2025-12-08 | 2400 W MADISON ST | PERMIT - RENOVATION/ALTERATION | $160,000 | 101068148 |
| 2025-12-08 | 900 S MICHIGAN AVE | PERMIT - RENOVATION/ALTERATION | $3,500 | 101076336 |
| 2025-12-08 | 4502 W THOMAS ST | PERMIT - RENOVATION/ALTERATION | $3,500 | 101075671 |
Permit Signal
This page is one trade, one week, published for anyone. Subscribers get their trade’s permits the morning each one becomes public — connected, with the contractor attached.