Carlos is a wonderful host, when we com back to Seville we will definitely see if it's available. The location is great if you want to be close and walkable to many sites in Lisbon but it can be noisy late into the night.
The unit is on the 2nd floor with no lift which was fine for us but maybe not for all.
Please bring your own soap and shampoo.
Again, Carlos is a wonderful host and we would stay here again!