A great place to stay right in the heart of the city! Pedro and Ricardo were very helpful, informative, and accessible. The apartment is lovely, clean, modern, and nicely decorated, I particularly liked the display of the brickwork, and the private terrace. It is centrally located and it is easy to walk everywhere.
The coffee shop across the street is very convenient, and the jewelry store Younik has beautiful unique pieces, and Miguel is very helpful as well.
Be aware that people will be taking pictures of the building's sign "Penso Mas Nao Existo" at all times, but we didn't mind. We also recommend to book transportation to/from the airport from Lisbon City Transfers.com
Although this place is in the middle of everything, and there is plenty of traffic it quiet at night. I just can't say enough about this place, if you book it you won't be disappointed!