This has been one of my favorite places to stay in Europe. You can tell that the host actually lives here, and it feels more like a home. The host greeted me outside the entrance and made check-in very easy. The apartment in on the 4th floor interior of the building (with an elevator) and is quiet during most of the day and at night.
The actual apartment is amazing to stay in. A nice open space for the kitchen, dining room, and living room. The kitchen is well-stocked with modern appliances, lots of cooking pots/pans/utensils, and plenty of spices. You can cook a gourmet meal here if you wanted to. The living room has a comfortable couch and large smart TV with Netflix. The bathroom is plenty big with separate rooms for toilet and shower. Washing machine, A/C, heater included. The WiFi is very fast. The hot water is instant. And the bedroom can go completely dark throughout the day. (Blackout curtains that actually work.)
The apartment is located just across the canal from the main city center. Walking to St. Stephen's Cathedral (the big church in the middle of the city center) takes 15-20 minutes. There are 2 large parks nearby (~5 minutes walk away) if you want to be surrounded by trees while still in the city. Several good grocery stores are also just a block away. And there are a number of good restaurants along the street entrance where you enter the apartment complex.