The location was perfect. We enjoyed our stay here. Very clean and the host went above and beyond to make sure we had everything we needed. The apartment is very basic, no central system for example but space heater was provided in every room and no elevator available. Worked perfectly fine for us. We were out all day. We were only there to crash/sleep. We didn't care how old or basic the place was as long as it's clean and has your basic needs (stove, heater, water, etc). The apartment was on the third floor which was fine for us and already knew that, but what we didn't except how narrow the entrance and the stairway were which made it a little challenging since we had a double stroller to move around. Again, it didn't bother us at all, but the stairway might be a little challenging for elderly, people with disabilities or with little kids and have to move baby gear up and down the stairs. Enjoyed our stay, perfect location and we would stay here again if we ever revisit Sintra.