The 1924 is nice to stay at - as well good to go for longer stays as the shared spaces like the kitchen are perfectly staffed. You can get easily to the city by the bus 760 (stop just few minutes walk) and easily to the airport/main train station with the metro (7-10min). it is well insulated as you don’t really hear the other people staying there. if you have a room to the street you can’t really leave it open though if you like it silent. Catarina was super nice, as well easy to reach communicationwise. if it is your first time in lisbon and you are someone that appreciates heartwarming hospitality and heaps of local tips you might be better off somewhere else. we appreciated the way it was a lot as we were here many times and like the area to reach things.