4-Bedroom Rentals in O'Fallon, IL

Find 4 four-bedroom rentals in O'Fallon, IL. A four-bedroom rental is a unit with four distinct bedrooms that share a common area and kitchen. Depending on the floor plan, each room may share or have its own bathroom. If roommates split the cost of a four-bedroom rental, it can be a very affordable option. Additionally, units with more bedrooms typically offer a larger living space, allowing renters to make room for shared furniture or host guests.