Konstantinos apartment is perfectly situated in between monastiraki and psyri where all the action is. With that said it is a bit loud but not over whelmingly so. The view is amazing and the location makes up for any imperfections. Konstantinos was helpful in updating the internet and turning on the hot water after our first night. The apartment is spacious with a nice seating area and huge balcony, and it has a great upbeat vibe.