I spent four nights at Julie's B&B with my wife and adult daughter over the March break and we were very happy with the experience. The apartment was very clean when we arrived and the furnishings very comfortable. The available dishes and cookware were entirely adequate for us to make our own meals which was important for us. The little extras really added up to make the experience more pleasant, right from the coffee and filters, a variety of teas, spices, some "emergency" food items, a fully stocked shower and bathroom etc
Although no parking is provided, I found it to be a "non-issue", easily finding on street parking within a couple of blocks or less. I don't know if it would be the same in the high season but certainly in March it was easy to manage. For any light sleepers, you may hear some noises at night from the street which is right outside the bedroom windows, but the street itself is not busy. If we go back to Quebec City anytime soon, we will most certainly be looking up Julie again. Thanks for a great stay!