We had a great stay at Pedro's flat in Porto. We had two kids, 2 and 3 and used the pool several times. The flat is very clean and spacious. Everything worked as described but took us awhile to find the washing machine (outside!).

We also went for runs along the waterfront and ate at nearby restaurants and of course the grocery store next door was very handy! The immediate neighbourhood itself is not a busy place but you are close to downtown and Foz.