The apartament is new, everything works perfectly and the place is really big for the price we've paid for. It's located in a central area close to bus stops and metro station and also have plenty of options for restaurants, cafes and markets. It's a walking distance from Av. da Liberdade and other famous spots.
There are at least 2 car parks really close and with a fair price.
It can be a bit hard to get to it the apartment if you have lots of baggage or if they're really big/heavy.
We had a minor problem on the check-in and ended up getting into the apartment around 1 hour later waiting for it to be cleaned. But it was due to a problem they had with the person that was supposed to be there cleaning, so it's not their fault for it.
Overall we had a great time at the place and really enjoyed the room (with air conditioner) and the living room.