Great location (just outside the train station), and around a 15 mins walk to the main city area. Practically right at the start of the Naschmarkt
The apartment was clean and have all the amenities for a great stay.
Just 2 minor notes - the apartment number for the entrance is very faded, and you can hardly make out the number (especially if you are trying to find it at night). It might be good to ask for more specific directions (and pictures) from the host if she's not picking you up.
The apartment is on the 3rd level, and as far as i know, there is no elevator. Just be mindful that you have to carry your luggages/belongings up quite a stretch of stairs.