This is such a brilliant apartment - huge rooms and a really lovely & charming atmosphere. We stayed for 2 weeks over Christmas and New Year and couldn't have had a better time. There are fantastic Prenzlauer Berg streets and squares all around, with some really terrific restaurants. Meanwhile the location couldn't be better, with trams outside the door to take you to the centre in 20 minutes or less, and the U-Bahn only a couple of minutes walk away. Katja and Heinrich were so hospitable, with easy handover of keys, some lovely, kind touches in the apartment, and instant response to minor queries about how things work. Thank you Katja and Heinrich! You've got a really lovely apartment, and have made a very lovely atmosphere there.