This is a fantastic place to stay in Porto. It is walking distance from everything you can see in the city. The flat is very charming and comfortable, it has a portuguese art deco style that make you feel living in a very traditional house. Maria (who I believe is Sofia's mother) was very sweet and helpful, we felt part of the family in no time. We just regret that we couldn't spend more time with her, because she has great stories about Portugal history (she was a history teacher) !