Nadia's place is conveniently located near Amsterdam Sloterdicjk train (once stop away from Amsterdam Centraal) station and the Tram. the house is in a quite and peaceful neighborhood so walking at night is not a problem. It's around a 10 minute walk from Amsterdam Sloterdicjk train station.
The room itself is very spacious with a huge cabinet for your luggage and other stuff. Bed was comfortable as well as the pillow. It's on the 3rd floor so expect to climb a couple of narrow stairs. This has not been a problem for me. I felt like i was in a studio apartment as there was a separate kitchen and toilet for the airbnb rooms which was great. If the other room is not occupied you will have the entire kitchen and toilet by yourself. Nobody will bother you.
Nadia is a very warm and kind host. By far she has been the best host I had in my Airbnb stay. I had a great time conversing with her and Naomi. You would feel like you are friend rather than a guest when you stay in her place.