It’s a very old apartment that could use a deep cleaning and renovation to make it a comfortable stay, but overall it’s fine if you aren’t looking for much besides good location.
This is a no-frills stay- you will need to bring some essentials. Soap, shampoo, and conditioner are not provided and neither is laundry detergent. There was some mold in the detergent drawer of the washing machine. Bring coffee if you need jt. The towels are small and thin. The pillow cases have broken zippers on the long side, so the pillows are not secure while sleeping. The heater is weak in the smaller bedroom, but the other two heaters work well. The ceilings are high and some of the highest windows (too high to reach) were not closed, letting some cool air in. The elevator works.
If you like music history, this is the former apartment of Schubert.