Absolutely fantastic place. Clean and well appointed. The location is right where you want to be, in the center of town and the Cais do Sodre station right down the street (2-3 minute walk.) By being so close to the station it allowed us to take the rail lines up and then walk downward through the hills of Lisbon as this makes everything so much better and enjoyable (instead of trekking up hill for hours at a time.)
The apartment is super cool and modern, and the building has awesome restaurants at the base level of the building (Mankooche Lebanese was our favorite.) The rooftop restaurant/bar (Java) is also really cool and offers awesome views of Lisbon and the Tagus river and it sure makes it easy, especially after a long day of visiting the sites in Lisbon and you don't feel like hunting down for a cool spot to chill at.
Francisco is an amazing host and repeatedly reached out at several times throughout our stay to make sure everything was cool and we weren't missing anything. I couldn't have asked for a better place to stay during our week long visit to Lisbon. If I were to return tomorrow I know where I'm staying.