Have just returned from here. The view is absolutely stunning and cannot be faulted but there is much to report on that aside. Firstly you need nerves of steel to get there - the road is extremely windy and steep, only wide enough for one car, so God help you if you cross people driving to or from the beach. It takes around 10 minutes so by the time you arrive at the house, you don't want to leave again for at least 3 days.
Secondly, the house is EXTREMELY basic. kitchen equipment is practically non-existant. you feel like you're camping. There were only 3 mugs, 2 bowls, 4 glasses etc for a house that supposedly sleeps 6.
the third bedroom is totally separate - separate access etc. Appreciate this may be a positive for some people but we were a family all expecting to be together and this was not made clear. Also, there is no air conditioning in this room.
Much of the bedding was stained brown and had marks all over.
There was no internet even though this was advertised as said. Toni did come over with a computer guy and it worked for around 2 hours after they left and then it stopped. I did message him to report this but no reply (he had been very good at communication up to this point).
The walk down to the beach is beautiful but very steep and rocky. you have to walk through one very snooty restaurant to go there (don't eat here! Go to the second one along the beach - much friendlier).
Cala Deia is utterly beautiful and the water is clear and warm however, I feel let down by the accommodation, which, as access is so difficult - you inevitably end up spending a lot of time there. For the price is does not represent good value for money as you would be far better off camping.