My parents greatly enjoyed their stay at Franco's place in the Old Bakery Street in Valletta'.
The apartment is clean and comfy, all amenities as described in the listing. The location is ideal to explore Valletta's old town itself, to catch a ferry to Sliema and the 3 Cities or to hitch a ride to basically anywhere in Malta on one of the many buses waiting just outside the city walls. Despite the buzzing atmosphere by day and a well-frequented pub close by, it is also surprisingly quiet and peaceful at night. There was also a nice welcome gesture in the form of a bottle of wine.
In summary: a lot of good reasons to return to this place soon!