As Gina stated below, depending upon the search engine you use you can select the style/type of rental that you are searching for (i.e. Single Family, Multi-Family, Condo, etc.) which should help you.
I also work in the Belleville area so if I can be of any assistance please feel free to reach out to me at 973.868.4034 or firstname.lastname@example.org.
Have a GREAT day!
Emil Veltre, RPh, MS, CDPE