Kostantinos' place is absolutely amazing. The location is stellar - around the corner from the sensational sunset viewing spot, and moments from the 'main road' filled with cafes, restaurants and boutiques (yet tucked away and very quiet).
The house itself is beautiful - filled with tasteful touches, such as books, a guitar, and puzzles. The beds are extremely comfortable, and the showers are hot and have a good pressure. The kitchen has all that is needed for a stay. The terrace out front, for us, was the most amazing bit. The view is breathtaking every time you open the door, and the beds are perfectly placed to enjoy the view that Oia is so famous for.
Kostantinos also replied very promptly, organised transportation for us from the airport, pick up in the village, and was unbelievably helpful when we had to cut our trip short very very last minute.
We would come back in a heart beat! This Airbnb could not have been better.