If you just hesitate to book this flat, read my comment :
Sofia and her friend Mariana have been the best host we have ever had. We came with my family, we were 4. The flat is so cut, well-organized, tastefully decorated, well located (we were up to 15 min from the center by walks), and there is a private parking. But the most important point is the welcome of the hosts : Sofia and Mariana have been really helpful, don't hesitate to follow their tips and good adress. They really cared about us and our travel, and it changed everything !