We booked for 7 nights initially, and we spent only one night there. The place is nice but it is really too noisy, we didnt sleep for a minute because of the noise (neighbours moving furnitures, trafic in the street,...).
The windows are installed with simple glasses and it would need triple glasses in our opinion.
Other minor issues as well such as the shower leaking or water temperature fluctuating, not ideal with a child.
Straight after that night, we explained the issue and asked to be refunded but the host declined and offered another place. We accepted as we had no other choice but loosing the money. The new place was quiet, but really too small for a family of 3.
All in all, we were disappointed and we wont come back, there are better value for money options elsewhere.
Away from that, we would skip porto cristo as a place, we preferred by far porto soller, more offers in terms of decent restaurants etc quieter.