We think it is one of the best places to stay in Mellieha district. Karl's penthouse is modern, very clean, well equipped, calm and with top notch views from the terrace! Overall, during our holiday we were feeling like home as we had everything that we needed - from spoon to washing machine :) On top, downstairs there are pretty cool places to eat (e.g. Ocean Bar with amazing fish and chips) and the Mellieha bay which is only a few minutes walk from Karl's place. We highly recommend Karl and his penthouse for the most pleasant experiences in Malta (you will definitely feel like home and in good hands). Thumbs up! :)