This is a lovely, charming and unique place with a good location to explore Vienna. There are a lot of very nice, unique shops and bars nearby. Josef and Celine are really friendly, accommodating and helpful and have clearly put a lot of thought and consideration into the design of the flat. The only slight complaint we had was that it is a bit damp being on the ground floor. They did recomend leaving the windows open in the morning and evening for a bit which did help. However, this isn't a deal breaker and might actually be quite nice when the weather is a bit warmer in the summer.