20 year old student looking for accommodation in Paris

My last part time job was as a bartender, which means two things, I know how to have a good time, but I also appreciate quiet and calm in equal measure. I'm happy with somewhere where there's lots going on, or equally content with a quiet tranquil suburb. It'd be great to be in the heart of the city and be able to get to and from University with ease, but then I enjoy the metro as I find public transport really easy to sleep on! So if you're looking for an easy going, peacful but also always happen to make a night of it, I might just be your man.