Sonia's flat is great. We took a taxi from the train station for 6euros and met Antonio at the flat. He was very welcoming and helpful. The flat itself is beautiful, clean and freshly decorated. It has a kitchen, bathroom, TV, wifi and a balcony overlooking caiscais. The apartment is about 15mins walk downhill to the beach and old town. There is a bus stop outside the flat if you don't fancy walking, but make sure you get the right bus as we ended up at an out of town shopping centre! Sonia was very helpful and gave us lots of recommendations. Lovely people and good communicators. It is maybe a little far out but I would highly recommend staying here.