Chicago · building permits · 2018-W17
New demolition permits in Chicago — week of April 23, 2018
Every matching building permit the City of Chicago issued from 2018-04-23 to 2018-04-29, read from the City’s own dataset ydr8-5enu and re-read daily. Filter: City permit type “PERMIT - WRECKING/DEMOLITION”.
The City’s data portal did not answer.
This page reads dataset ydr8-5enu live, and the last read failed (City data portal answered 503, attempted 2026-09-12). We show nothing rather than a stale or invented table. The page retries within the hour, or you can query the City’s dataset directly.
[MISS]read ydr8-5enu · demolition permits · week 2018-W17
→ failed (City data portal answered 503) · attempted 2026-09-12
retry ▸ automatic, within the hour
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.