We really enjoyed staying at Fiona's apartment. It is very simple but had everything we needed. Fiona's parents were really helpful and gave us tips and recommendations for Cadaques.
The house has a lovely view and you can see a lot of boat activity from the balcony.
The little beach is very rocky so we suggest people bring rock shoes or they can be bought in the area.
To get to the town and restaurants there is a very enjoyable 25 minute walk. The same to get to the main supermarket.