We had a lovely stay at the mosaic apartment! The place is located on a beautiful small street and very close to Castelo de S. Jorge which is one of our favourite spots in Lisbon.
The apartment is cozy and very comfortable overall, the kitchen is very well equipped and there is a wonderful view from the bedroom window.
The stairs leading to the apartment are very steep, and it’s a bit inconvenient to move luggage. However, other than moving bulky items, it’s easily manageable as there’s only two short flights of stairs.