Absolutely great location to enjoy some relaxed days in Xlendi. Take a very short (!) walk to the water and take a swim in the beatiful clear water of the bay or even jump in from a little diving platform... just great. Also the little town with its restaurants, bars, shops is really nice and you find incredible spots for watching beautiful sunsets. Easy getting there and away by bus. Very nice apartment, too, everything you need, enough space, balcony with a view and a great shared rooftop terrace. In short: really good choice, we had a great time!
Just be aware the buildings name is "Avalon" as Google Maps can lead you to a wrong location first. And at the moment there are quite intense construction works directly next door, so be prepared: you might be woken up by that quite early on some days... For us, surprisingly, this was absolutely okay... in the end it gave us more time of the day for enjoying Xlendi and all of Gozo. :)