Chicago · building permits · month 2026-10
How many HVAC permits did Chicago issue in October 2026?
39. That is every matching building permit the City issued from 2026-10-01 to 2026-10-31, counted in the City’s own dataset ydr8-5enu and re-read daily. Filter: Any permit whose work description mentions HVAC, a furnace, or air conditioning.
October 2026 is still running — this total climbs as the City files.
HVAC permits issued in October 2026
39
Combined reported cost
$12,609,919
where the permit reports one
Permits reporting a cost
37
Largest single permit
$6,500,000
highest reported cost this month
Window 2026-10-01 to 2026-10-31 · measured 2026-10-28 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2026-10-21 | 1060 W ADDISON ST | PERMIT - RENOVATION/ALTERATION | $6,500,000 | 101087623 |
| 2026-10-16 | 676 N ST CLAIR ST | PERMIT - RENOVATION/ALTERATION | $3,200,000 | 101088789 |
| 2026-10-21 | 910 N LAKE SHORE DR | PERMIT - RENOVATION/ALTERATION | $350,000 | 101083182 |
| 2026-10-21 | 4423 N ELSTON AVE | PERMIT - RENOVATION/ALTERATION | $350,000 | 101084368 |
| 2026-10-05 | 5831 W MADISON ST | PERMIT - RENOVATION/ALTERATION | $292,383 | 101084457 |
| 2026-10-22 | 200 E RANDOLPH ST | PERMIT - RENOVATION/ALTERATION | $227,236 | 101086156 |
| 2026-10-06 | 5201 W MADISON ST | PERMIT - RENOVATION/ALTERATION | $200,000 | 101084912 |
| 2026-10-02 | 6343 S OAKLEY AVE | PERMIT - RENOVATION/ALTERATION | $150,000 | 101086105 |
| 2026-10-01 | 4736 S SPRINGFIELD AVE | PERMIT - RENOVATION/ALTERATION | $150,000 | 101088714 |
| 2026-10-26 | 1948 W MAYPOLE AVE | PERMIT – EXPRESS PERMIT PROGRAM | $100,000 | B200510819 |
| 2026-10-05 | 1150 S WABASH AVE | PERMIT - RENOVATION/ALTERATION | $100,000 | 101087402 |
| 2026-10-27 | 4940 W SUPERIOR ST | PERMIT - RENOVATION/ALTERATION | $85,000 | 101084713 |
| 2026-10-21 | 7055 W HIGGINS AVE | PERMIT - RENOVATION/ALTERATION | $80,000 | 101087946 |
| 2026-10-13 | 2318 W DEVON AVE | PERMIT - RENOVATION/ALTERATION | $80,000 | 101084356 |
| 2026-10-05 | 3356 W 63RD ST | PERMIT - RENOVATION/ALTERATION | $80,000 | 101084685 |
| 2026-10-13 | 3838 W GLADYS AVE | PERMIT - RENOVATION/ALTERATION | $70,000 | 101087559 |
| 2026-10-05 | 10601 S HALE AVE | PERMIT – EXPRESS PERMIT PROGRAM | $70,000 | B200481328 |
| 2026-10-02 | 10601 S HALE AVE | PERMIT – EXPRESS PERMIT PROGRAM | $70,000 | B200481329 |
| 2026-10-05 | 11854 S WESTERN AVE | PERMIT - RENOVATION/ALTERATION | $65,000 | 101082665 |
| 2026-10-07 | 1528 N HUDSON AVE | PERMIT - RENOVATION/ALTERATION | $60,000 | 101088505 |
| 2026-10-13 | 1634 W THORNDALE AVE | PERMIT - RENOVATION/ALTERATION | $50,000 | 101086485 |
| 2026-10-05 | 5541 S HALSTED ST | PERMIT - RENOVATION/ALTERATION | $46,000 | 101062415 |
| 2026-10-14 | 2719 S KEDVALE AVE | PERMIT - RENOVATION/ALTERATION | $38,600 | 101085017 |
| 2026-10-22 | 106 N ABERDEEN ST | PERMIT – EXPRESS PERMIT PROGRAM | $35,000 | B200481256 |
| 2026-10-02 | 1247 S ST LOUIS AVE | PERMIT – EXPRESS PERMIT PROGRAM | $30,200 | B200514143 |
| 2026-10-01 | 2100 W HUBBARD ST | PERMIT – EXPRESS PERMIT PROGRAM | $22,600 | B200511723 |
| 2026-10-02 | 8110 S WOODLAWN AVE | PERMIT – EXPRESS PERMIT PROGRAM | $21,200 | B200514194 |
| 2026-10-08 | 9101 S BEVERLY AVE | PERMIT – EXPRESS PERMIT PROGRAM | $20,000 | B200511993 |
| 2026-10-06 | 9101 S BEVERLY AVE | PERMIT – EXPRESS PERMIT PROGRAM | $20,000 | B200511981 |
| 2026-10-04 | 6103 N KIRKWOOD AVE | PERMIT – EXPRESS PERMIT PROGRAM | $9,500 | B200508490 |
| 2026-10-27 | 7258 S HONORE ST | PERMIT – EXPRESS PERMIT PROGRAM | $6,800 | B200517078 |
| 2026-10-01 | 3340 N KILDARE AVE | PERMIT – EXPRESS PERMIT PROGRAM | $6,000 | B200514057 |
| 2026-10-23 | 8816 S UNION AVE | PERMIT – EXPRESS PERMIT PROGRAM | $5,800 | B200513960 |
| 2026-10-22 | 3033 N ASHLAND AVE | PERMIT - RENOVATION/ALTERATION | $5,000 | 101078578 |
| 2026-10-06 | 10429 S EWING AVE | PERMIT – EXPRESS PERMIT PROGRAM | $5,000 | B200513724 |
| 2026-10-21 | 1259 W 18TH ST | PERMIT – EXPRESS PERMIT PROGRAM | $4,500 | B200513049 |
| 2026-10-14 | 5316 W QUINCY ST | PERMIT – EXPRESS PERMIT PROGRAM | $4,100 | B200515744 |
| 2026-10-21 | 2018 N ORLEANS ST | PERMIT – EXPRESS PERMIT PROGRAM | — | B200513910 |
| 2026-10-07 | 2132 N MCVICKER AVE | PERMIT – EXPRESS PERMIT PROGRAM | — | B200514002 |
October 2026 · 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 2026.
October 2026 · 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.