Paseo On University, Fredrick and The Hyve apartments are the best ones when you are looking for accommodation near Tempe campus [East University Drive area]. All of these are less than 1 mile away from campus and just a 15 min walk. If you are looking for little less expensive one go for Paseo. Try to contact the apartments much earlier around June so that you can fix your move-in date for August. All the best !