Single Family Home for sale by owner in Oswego, IL 60543. This is a 2 story home in the Farmington Lakes Subdivision in Oswego. It has 3 bedrooms and a loft (easily converted into fourth bedroom), 2.5 baths, living room, dining room, kitchen, family room, and first floor laundry. The home has a recently finished basement in 2010 with an in law arrangement. This adds an additional 1200 square feet of living space in addition to the 2300 square feet that the home offers. It has a recreational room... See site for full property details.