We had a very pleasant stay in this apartment. It is bright and nicely decorated, very comfortable for two people and very well equipped. Susana and Afonso were kind and responsive hosts and provided us with additional items we asked for (for example, fans, which were much needed for hot summer days) The wi-fi was reliable. The apartment is located in a lovely neighborhood, next to the train station and close to the beach, bus stop, supermarkets and nice restaurants.
The kitchen is very well equipped (although a good knife would be a great addition).
Some cons were: the beds, which are 2 single cots pushed together that slide along the floor and not suitable for a couple. The mattresses themselves were great if you like a hard, but the metal bed frames were squeaky and unstable. Next door is a restaurant (which happens to be really good!) as well as a bar and music venue, so it can get noisy but it is not too disruptive. During our 5-week stay, there was one concert that lasted the whole evening until 2am but other than that noise levels were manageable. For a long stay, cleaning supplies like detergents and sponges were not provided. The bathroom drains had some difficulties (sink and shower) which were addressed by the hosts.
Overall I can recommend this place and the hosts!