This was the second time staying in this property, with the first being 3 years ago. Excellent location, and unlike a lot of other spaces in Lisbon, a VERY quiet apartment. There is a central courtyard which is beautiful and set back from the street which reduces noise and feels very residential.
The best feature of this space is the deck overlooking the rooftops of Lisbon. Wish there were a few more chairs or loungers to be able to enjoy the views. There's a table that seats 4 and a round lounge which is not that comfortable.
The rest of the space is clean, tidy, and functional but does not have much personality. It seems as though the details I experienced 3 years ago have been removed as it's likely easier to manage the volume of guests with the management services used. It would be an incredible space if there was a bit more personality.
All in all, still a solid choice for a stay in Lisbon though you do miss some of the charm of the typical buildings, you sacrifice that for quiet and outdoor space.