The apartment (it was called Rhapsody Apartments) was a little short walk (about 5 mins) down from the bus stop at Imerovigli. My friend and I were lost and couldn't find a way to the apartment as there were no useful maps of Santo at all. Had to give George a call to know where to head.
We got a larger room instead as the room was vacant, and the view was SUPERB. George and his wife were welcoming when we arrived, and were helpful in giving us directions and suggestions on food to eat. He offered to pass us a map but in the end we didn't receive it (but it was okay for us!) The room was super clean and tidy and we were very happy with the room. At the end of our stay he even offered to drive us to the Fira bus terminal to take a bus to the airport! Thumbs up for his good attitude! :D