Quiet a walk up hill! Its not too bad but I had 2 suitcases. Her directions were fine but Google maps helped. It about 10-12 minutes from metro Buenos Aires. Two flights of stairs when you arrive. Yes, there are other people staying with her via airbnb. Everything felt cozy and organized. My room was accurate to the image and had an air conditioner which was nice. Maria was very attentive and helpful despite some language barriers. I felt quite welcomed. I definitely recommend!