Very nice studio, quietly located at less than 10min walking from Valletta city center and right next to fort Elmo.
Super friendly host and co-host, even helped us with booking a taxi from the airport in advance (which I recommand because the line at the airport was huge).
One small trick to know: as the building is very historical, it is a bit humid. Open the door in the morning to let the sunshine in and your towels will dry faster :)