We spend 6 nights in comfortable and very cozy Lorenz's apartment. Check in was very easy. Apartment is 20 min walk (or 6 min by tram) from train station (Wien Hbf). It takes about 15 min to get to the city center by Subway. The place had lots of space and authentic interior. It was very clean and included all things for comfortable stay. Also the terrace was pretty nice. The place is quite and it is easy to take a rest or just relax. We really liked to be Lorenz's guests and will come back with pleasure :)