We spent a whole week in Constantinos 'house during the high season. The house is just perfect. Beautifully renovated, preserving the gorgeous traditional style of the region, and totally functional with a washing machine and wifi for instance.
It is located in a very quite area of Katapola, 5 min walk from the port. The view from the terrace is wonderful.
We loved staying in Katapola to visit Amorgos, it is small but lively with many nice taverns.
Amorgos is still wild and beautiful, we recommend it for the nature and quite beaches lovers. There are also beautiful preserved towns