Location was very good, very near to all POI (Elevador de Santa Justa, Timeout Market, museums) and many choices for bars, caffees, restaurants within 5 minutes. Communication went smooth with the owners, they were very friendly and kind enough to give us some tips on how to get to the apartment, food and bars options, what to visit etc.
Although apartment was in a quiet neighborhood, the buidling itself was a bit noisy, doors and floors were noisy.
At first sight the apartment seems clean, but it needed more work, especially in the open space (couch was very dirty, a lot of spots that you can see they started cleaning, but gave up half way) and bathroom (mold in the shower). Also the blankets needed cleaning, one of them was grey.