We're a family of four from the UK (2 adults, kids of 11 and 8) and the apartment was perfect for our long weekend in Vienna in February. It was very clean with a fantastic, newly-done bathroom, good kitchen, spacious living room and comfortable beds. The location was great for us: U bahn and tram stop 2 mins away and then just 10 minutes into the centre, and lots of good restaurants and cafes within a 10 min walk (right out apartment, then left, then right and walk down the hill). Definitely get a travel pass ... made getting around very easy.