We stayed at Liliana's apartment for 2.5 weeks and had a wonderful stay. My boyfriend was working remotely and his co-workers kept asking him if he was living in a palace because the ceiling in the apartment was so spectacular! The restaurants near the apartment were wonderful and we could walk to all the tourist sites easily. The train station was also nearby, so we could easily take small trips to other cities. Even though the apartment is located in a prime location, we had no problems with excessive noise while trying to sleep, which was great. One thing to note is that there isn't a washing machine in the apartment, but they do offer a clothes washing service for a set price. We will definitely come back to Porto and stay at Liliana's apartment.