Fantastic place in a fantastic location. Stayed at this place for ~1 week for a conference. Subway is located 1 min away, great food/coffee places, and grocery store nearby. The apartment is well furnished, clean, and in a nice quiet neighborhood. The host actively communicated with me prior to checking-in about getting to the apartment and offered great advice about using public transit. The host also provided tourist maps/guides & transit guides on what to do in Vienna and I really appreciated that.