Belleview sits south of Ocala in Marion County. Buyers look there for houses that are not in the middle of Ocala, and they sometimes mix it up with unincorporated addresses nearby. Confirm the city on the parcel and on the listing, then decide whether city services and city rules are what you want.
The housing stock is mixed: older homes, newer sections, and properties with more land than a typical city lot. Read the association documents if there are any. Ask about the commute you will drive, including the roads you would use for work in Ocala. Do not rely on a billboard travel time.
This page does not rank Belleview against other towns and does not quote prices. Those numbers go stale, and a single average hides the house you are actually considering. Search with William through the brokerage site, and read the Marion County overview if you are still choosing between Belleview, Dunnellon, and Ocala.
Flood, wells, septic, and insurance are property questions. Ask them of the listing, the inspector, and your insurer before you treat a showing as a decision.