Chicago · building permits · 2017-W17
New porch and deck permits in Chicago — week of April 24, 2017
Every matching building permit the City of Chicago issued from 2017-04-24 to 2017-04-30, read from the City’s own dataset ydr8-5enu and re-read daily. Filter: Any permit whose work description mentions a porch or a deck. Chicago files most of this work as one scope, so both terms are one page. 2,649 in the year to 2026-07-01.
The City’s data portal did not answer.
This page reads dataset ydr8-5enu live, and the last read failed (City data portal did not answer, attempted 2026-11-02). 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 · porch and deck permits · week 2017-W17
→ failed (City data portal did not answer) · attempted 2026-11-02
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.