BZ: looking for a single room

Hello, my name is Dmitry, I am a student in the University (enrolled in a Master Course); I will be studying in Bolzano for the next two years. I am looking for a single room in a shared apartment in Bolzano at a cost between 350 and 400 EUR all-inclusive, preferably not farther than 15 minutes by bike to the University. I am 42 years old, my first degree is in mathematics, and till now I have been working as a teacher of math in a high school, but now I am changing fields and once again studying in the University. My phone number is +39 371 198 5419 (as well WhatsApp) and e-mail is dchaltsev@unibz.it . If you will call me during my lecture hours, I will not be able to answer your call, in such a case I will call you back the same day as soon as lectures are over. Thank you