An amazing spot and ‘the place to be’ in Santorini. The cave house is beautiful and well equipped. We were met about three minutes walk from the house and helped with our luggage down the 20-odd steps to the house which is right next to the big blue dome. The 2nd bedroom is completely separate although part of the property so it would suit two couples travelling together. If you are going to stay in Oia then this is the place to stay. The only downside is, because the location is so popular, there are many people wanting to have a photo taken around the house. Mostly this is not a problem as the terrace is private and you cannot be seen from above but now and again someone will venture into the private area.
The terrace is a good size and a great sun trap in the day!
We have visited Santorini a few times and I would recommend staying here for 2-3 nights then checking out Villas in Kamari (the beach side of the island) which you will get for a similar price.