Private Room with Private Bathroom in Malasana

I am a Lebanese American 24 year old Masters Student looking for a room with a private bathroom to rent in Malasana. My budget is around 700 euros/month. I don't mind sharing the flat with males or females of any age. 

I am sociable but calm, enjoy sports, cooking and going out. I also enjoy meeting new people and socializing, adventurous activities, discovering new places and parties. I always make sure to make time for my studies in a calm setting and I am always sure of being organized and tidy, and also expect the same from my flatmates.