We liked this apartment even from the beginning because we felt it has character... and it has. The apartment is a typical Maltese home with stone everywhere. We appreciated its location, close to all the major attractions and to the shops/bus terminal. We did not like that it was very cold in the living area and, especially, in the bathroom. The bedroom was OK because we used the AC.
Moreover, the owner did not tell us that we should check from time to time the dehumidifier and throw away the water so for the first 4 days it was not only very cold in the bathroom but also very humid. After we observed the dehumidifier things got a little better. It was a little difficult to sleep later than 8.30, in the morning, but I presume that's something general, with all the stone and wood.
The fridge leaked water on the kitchen floor, from time to time, and that did not helped either with all the humidity.
We appreciated that the owner's assistant waited for us with water in the fridge, we arrived late so the shops were closed.
All in all, we recommend this apartment for its location and Maltese charm.