The apartment is in a little street not far from the centre in a “non-touristy” part. We easily walked everywhere. There’s a Lidl just up the road which was very handy. The apartment was very clean and had some useful extras like a charger and plug adapter. An added bonus was a decent hairdryer! The bed was nice and comfy. The kitchen was well equipped with a Nespresso machine (Lidl did some great cheap pods!). Would definitely recommend the apartment, only thing I did miss which would have been a luxury was a bigger outdoor space. However having seen much of the accommodation choices in Lisbon I don’t think large terraces are common.