Kosta's place rocks totally. The room is large and clean with closet space for clothes ( and a washer and back balcony to hang them out to dry) and a good kitchen and living room, AND a front balcony with a view of the PARTHENON, no kidding, that is always a pleasure. The street may look somewhat industrial, but that's Metaxourgio, a secret artistic neighborhood that will soon be too expensive for you. It's close to the Metro, and a short walk to Psyrri and Gazi. Kosta is a great host, who goes beyond the ordinary to make sure you have a good time and find what you are looking for. I can't say enough good stuff about this guy and his cool place.