GREAT PLACE!
We spent a couple of days in Andreu and Ioannas place and I have to say that it was one of the best Airbnb experiences I have ever had.
The greatest point of this place is its location. You are LITERALLY on the beach!!(Which by the way is one of the best beaches of Sifnos overall) At the same time you are also close to the must places to be in platys gialos.
The interior is nice but simple, however Andreu said they will be renovating soon.
Above all, Andreu has been very good in communication arranging for everything we needed also giving us tips for the island.
I definitely recommend this place since I am already planning to go back again this summer!