The place is great for 3. I love how cosy it is and how close the supermarkets are. There are 2 different supermarkets - Billa and Eurospar. Eurospar is bigger and we really enjoyed our visits there.
The only other thing to note is that you will have limited hot water supply for bath and shower at any point of time. But this is not of a great issue given that you can wait for the water to heat up again if you need more.