This place is fantastic! We love everything about it!
It's located right in the heart of the city - lots of restaurants & things to do and see within walkable distance. Arco da Rua Augusta is a few steps away, the famous Tram 28 stops right at the corner, only a short walk to Alfama, and plenty of food options nearby.
We stayed in a corner unit on the "2nd" floor (which is actually the 3rd floor since the ground floor is "floor 0") - it is very spacious and is equipped with everything we needed - it even has an in-unit washer/dryer which is a must for longer stays. The water pressure in the shower is AMAZING. Oh, and unbelievable wi-fi speeds - we needed to work remotely for a day and were pleasantly surprised that we were getting consistent 250MB - 300MB download speeds. There are so many big windows! with the wooden shades open the whole apartment is so bright (we love it!). and the windows are actually very well sealed! We couldn't hear any noise from the streets at all!