Our family of four (two teenage sons and two adults) stayed at Yulan's beautiful place for a month. It is an absolutely fantastic location for a base in Porto. Easy to get into downtown (uber or tram) but also the Foz neighborhood is well worth exploring on its own. It's a far walk to Matosinhos beach, but there are several nearby that were lovely. Great restaurants, markets, pharmacies, shopping are easily walkable -- as well as a small Pingo Doce (grocery store). We had a car so the spacious garage was very handy. Yulan was attentive and responsive. Can't recommend enough. One note: the tram goes right by many times a day, and it's a lively area -- we loved the sounds of city life but if you're looking for more quiet, you might find it a bit boisterous.