About City Flats on Walnut City Flats on Walnut was established in 2017, and since then has become synonymous with deluxe apartment living here in Bloomington. From roomy floor plans ranging from studio apartments to 2 bedroom townhomes, to a large assortment of community amenities, we’ve built one of the top living spaces in Bloomington, and we want you to take advantage of it. City Flats on Walnut is situated close to E 10th St. and N Walnut St. and is minutes away from Indiana University Campus and B-Line Trail. With easy access to IN-39, you can get a convenient location and comfortable surroundings at City Flats on Walnut–the best of both worlds. City Flats on Walnut is Does City Flats on Walnut seem like a place where you could see yourself living? Schedule a tour and take a closer look at what your new home could offer you.