For anyone that's interested, Warren County Building Permits appear to be numbered serially, and the most recently filed permit number for 2019 that's online is 1092. It was filed yesterday. I went through about 50 of them to find that (1040-1092), and there were no records missing. This tells me that Warren County is actually pretty good at record keeping, and promptly publishes building permits to their website. This would also lead me to believe that if KI gets special treatment (likely), and they filed a building permit that was not published to the website, there would be a missing permit number. If one were motivated, one could locate any missing permit numbers for 2019 and request them in person at the appropriate office. It's also possible they haven't filed yet, so any missing permit numbers higher than 1092 would be a candidate.