The apartment was comfortable, sunny, and clean. The landlady was very nice, and let us arrive several hours before the normal check-in, as we had luggage and had come by train.
We four were in Würzburg for a conference, and the address was a pleasant 20-25 minute walk from our conference venue (Uni Hubland Z6) or a quick taxi ride. The wifi worked well, and the price was much less than we would have payed for 2 rooms at a hotel. We were glad to have stayed there.