Southern Knolls Apartments - Welcome Home! Located at 1300 E Watrous Ave, Southern Knolls Apartments has this wonderful apartment ready for you to rent today. This apartment is conveniently located in a great South Des Moines area. Near Hy-Vee, QT, Walmart, Dollar General and lots of great places to eat! There is laundry in each building and lots of off street parking. You will be on the bus line and close to shopping of all kinds. Photo’s may not be of actual unit. Call us today (515) 305-3294 No Pets Allowed (RLNE5362222)