22 year old boy or girl , looking for accommodation in St Polten or vienna

The qualities that I would look for in a roommate are neatness and their social skills and how well they present their self and how clean they are that is the most important because I hate a dirty house and bathroom. I would someone who shares also because if we live together we are going to share you are going to be like a brother. So there are many qualities that I look for.