All in all it was to expensive for this apartment. We get the Ok from the host to check in at 2pm. When we arrived their at time the host was as well their and told us that we have to wait for the keys. The guests who checked in the day before forgot to put the key back in the box and he don’t have a second key. He told us that the cleaning women have the second one and she will be in 10 minutes their. So far so good we waited. Until 30 more minutes of waiting I asked the host when the cleaning women will arrive. Again he told me in 10 minutes. So all in one we stand 1,5 hours outside in the cold and waited for the cleaning women to bring the keys! The heaters in the apartment are to small. So especially at night it was very cold in the apartment. The shower was with mould and it falls down from the top to the bottom every time when when you switch on the water. The sleeping room is direct next to a Main Street and you can hear every single car driving through. We for our part can absolutely not recommend this apartment for a city trip to Porto.