Chicago · building permits · 2020-W20
New HVAC permits in Chicago — week of May 11, 2020
Every matching building permit the City of Chicago issued from 2020-05-11 to 2020-05-17, 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
23
Combined reported cost
$2,388,773
where the permit reports one
Permits reporting a cost
23
Measured 2026-08-02 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2020-05-16 | 9935 S WINSTON AVE | PERMIT - RENOVATION/ALTERATION | $80,000 | 100844829 |
| 2020-05-15 | 70 W MADISON ST | PERMIT - RENOVATION/ALTERATION | $1,296,120 | 100873498 |
| 2020-05-15 | 6422 S GREEN ST | PERMIT - RENOVATION/ALTERATION | $50,000 | 100870455 |
| 2020-05-15 | 11201 S COTTAGE GROVE AVE | PERMIT - RENOVATION/ALTERATION | $50,000 | 100862769 |
| 2020-05-15 | 6501 S HERMITAGE AVE | PERMIT - EASY PERMIT PROCESS | $6,000 | 100872666 |
| 2020-05-14 | 8221 S WINCHESTER AVE | PERMIT - RENOVATION/ALTERATION | $35,000 | 100867349 |
| 2020-05-14 | 611 W BRIAR PL | PERMIT - EASY PERMIT PROCESS | $3,000 | 100874328 |
| 2020-05-14 | 8250 S ADA ST | PERMIT - EASY PERMIT PROCESS | $2,000 | 100874478 |
| 2020-05-13 | 4527 N ROCKWELL ST | PERMIT - EASY PERMIT PROCESS | $175,000 | 100874267 |
| 2020-05-13 | 3416 W CHICAGO AVE | PERMIT - RENOVATION/ALTERATION | $145,000 | 100855196 |
| 2020-05-13 | 3428 W EVERGREEN AVE | PERMIT - RENOVATION/ALTERATION | $120,000 | 100871068 |
| 2020-05-13 | 4248 S ST LAWRENCE AVE | PERMIT - EASY PERMIT PROCESS | $500 | 100873925 |
| 2020-05-12 | 8757 S LAFLIN ST | PERMIT - RENOVATION/ALTERATION | $10,000 | 100871524 |
| 2020-05-12 | 221 N COLUMBUS DR | PERMIT - EASY PERMIT PROCESS | $1,000 | 100873900 |
| 2020-05-12 | 200 S MICHIGAN AVE | PERMIT - EASY PERMIT PROCESS | $75 | 100873300 |
| 2020-05-12 | 9715 S SANGAMON ST | PERMIT - EASY PERMIT PROCESS | $1 | 100873975 |
| 2020-05-12 | 3200 N SOUTHPORT AVE | PERMIT - EASY PERMIT PROCESS | $1 | 100874110 |
| 2020-05-12 | 4853 N MONTICELLO AVE | PERMIT - EASY PERMIT PROCESS | $1 | 100874059 |
| 2020-05-11 | 1364 W HURON ST | PERMIT - RENOVATION/ALTERATION | $250,000 | 100865762 |
| 2020-05-11 | 4112 W CERMAK RD | PERMIT - RENOVATION/ALTERATION | $75,000 | 100868113 |
| 2020-05-11 | 1909 N HOWE ST | PERMIT - EASY PERMIT PROCESS | $50,000 | 100873867 |
| 2020-05-11 | 1927 N SHEFFIELD AVE | PERMIT - EASY PERMIT PROCESS | $40,000 | 100873736 |
| 2020-05-11 | 875 N MICHIGAN AVE | PERMIT - EASY PERMIT PROCESS | $75 | 100873866 |
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.