This to-be-built home is the Madison by Dettmer Homes, and is located in Stone Bridge Estates, in O Fallon, IL. The home has 4 beds, two bathrooms, one half baths, and is 2960 sq. feet. Listing and description provided by newhomes.move.com This property at 214 Wingate Blvd in O Fallon has a 4 bedrooms / 2.5 bathroom and is available for $259900.00. Call us at (618) 581-XXXX to arrange a viewing.