The apartment is centrally located in the St Pierre neighborhood close to a Carrefour City food store, bakeries, cafes, restaurants, B and C tram, and many historical landmarks. As already noted the apt is small and best suited in my opinion, comfortably for 1 person. Like most buildings in the area, this is an old building w a narrow spiral staircase and 35 stairs to the apartment door. The tram stop closest is Bourse on the B and/or C line.
Overall this was a good place to stay and I recommend it.