The house was great, everything we needed was available. Location wise also was convenient and as Markus described: you can walk, or take quick transport to the main nightclubs and the neighbourhood is lively and full of nice cafes and restaurants. Bus at your door step, tram 2 minutes away and 2 metro/train station at 10-15 minutes walk to go everywhere in the city. Markus was also helpful in suggesting us the places to go, easy going with the check in/out time and gave us plenty of freedom in the house while being there.
I will definitely try to stay at the same place when back in Berlin :)
Thanks Markus!