Chicago · building permits · 2025-W38
New HVAC permits in Chicago — week of September 15, 2025
Every matching building permit the City of Chicago issued from 2025-09-15 to 2025-09-21, 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
14
Combined reported cost
$3,479,980
where the permit reports one
Permits reporting a cost
14
Measured 2026-07-31 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2025-09-19 | 121 W WACKER DR | PERMIT - RENOVATION/ALTERATION | $460,000 | 101073312 |
| 2025-09-19 | 121 W WACKER DR | PERMIT - RENOVATION/ALTERATION | $400,000 | 101073310 |
| 2025-09-18 | 2713 W BERWYN AVE | PERMIT - RENOVATION/ALTERATION | $800,000 | 101067474 |
| 2025-09-18 | 817 N LONG AVE | PERMIT - RENOVATION/ALTERATION | $20,000 | 101072391 |
| 2025-09-17 | 4941 N KILDARE AVE | PERMIT - RENOVATION/ALTERATION | $150,000 | 101073070 |
| 2025-09-17 | 4351 N LOWELL AVE | PERMIT - RENOVATION/ALTERATION | $150,000 | 101069050 |
| 2025-09-17 | 1830 S ST LOUIS AVE | PERMIT – EXPRESS PERMIT PROGRAM | $72,130 | B200435927 |
| 2025-09-17 | 3221 W NORTH AVE | PERMIT – EXPRESS PERMIT PROGRAM | $10,000 | B200439184 |
| 2025-09-17 | 1406 W 64TH ST | PERMIT – EXPRESS PERMIT PROGRAM | $2,500 | B200440741 |
| 2025-09-16 | 240 W 104TH ST | PERMIT - RENOVATION/ALTERATION | $730,000 | 101070224 |
| 2025-09-16 | 4830 W ARTHINGTON ST | PERMIT - RENOVATION/ALTERATION | $87,600 | 101069777 |
| 2025-09-16 | 148 W GARFIELD BLVD | PERMIT – EXPRESS PERMIT PROGRAM | $750 | B200441742 |
| 2025-09-15 | 11211 S CORLISS AVE | PERMIT - NEW CONSTRUCTION | $500,000 | 101071521 |
| 2025-09-15 | 11247 S CENTRAL PARK AVE | PERMIT - RENOVATION/ALTERATION | $97,000 | 101072796 |
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.