If you live in one of the unincorporated pockets of Batavia, the City is coming after you. For some, it could happen quickly; for others, it may take a while longer— but you will be annexed into the City of Batavia. The goal of the City is to get as many properties as it can by the 2020 census to increase their head count for government funding and property taxes.
If you don’t like it, there’s not much you can do; the law apparently gives them the right to force your compliance in certain circumstances. The issue of annexing unincorporated islands came up for discussion at the COW meeting on Jan. 8. (Agenda item is here. Video of the discussion is here on BATV, starting around 2 min.)
If you prefer your independence (and well and septic and lower taxes), you may be able to strike a deal regarding the terms of your annexation (some of it depends on whether or not you have some sort of utility or annexation agreement in place). Whatever you do, if at all possible, don’t agree to switch to the City’s electricity, or you’ll be stuck like the rest of us with crazy high electric bills, for the next 15+ years (see our page on Prairie State). And because of the new wastewater treatment plant that’s being built, don’t be surprised if your initial water and sewer rates increase over the next several years. If you get concessions, be sure you understand the terms and get it in writing.