Searching for an apartment in Bloomington? City Flats on Walnut offers several unique floor plans ranging from 1 bedroom apartments to 2 bedroom townhomes. Check out our current available units to find one that fits your needs. All of our units offer the privacy, updated features, and space associated with luxury apartment living. And with all of the amenities of City Flats on Walnut, you’ll never feel more at home. Apartment Homes priced from: Studios - $1200s / 1 Bed - $2550s / 2 Bed - .