Single Family Home for sale by owner in Marion, IL 62959. I am trying to sell my home in Marion. It is a 3/4 bedroom 3 bath home in a quiet area of town. It has a 2 car attached garage and is around 1950 square foot. Property Highlights: 1. New furnace, updated 2009 2. New hot water heater, updated 2010 3. New A/C unit, updated 2008 4. New Stove, updated 2010 5. New Dishwasher, updated 2011 6. Part of the roof has been updated in 2007. 7. Living room, kitchen and dining area have been recently r... See site for full property details.