This is a very well located apartment - between Alfama and Chiado and just a block away from the big pedestrian street that leads to the river and the large public square. It is on the fourth floor but there is a very efficient lift \ elevator. The kitchen is well equipped and the washing machine is efficient. When I read the listing, it was not obvious to me that there isn’t a living room. There were only two of us so we used the large bedroom for that purpose. However, if there are six of you and you stay for more than a few days, that could be an issue. The rooms are beautiful, particularly the large bedroom.
The internet service is very good. Check in is efficient but we never met anyone representing the landlord.