WE LOVED THIS APARTMENT! Upon arrival, an acquaintance of Karsten met us promptly to give us the keys and show us around the apartment. The apartment is large, roomy and very cozy! The bathroom was spacious with two sinks, and a great shower! There was also a bathtub and toilet in the master bath. There is a second toilet in another 1/2 bath. The kitchen was great with a cute little patio connected. The location of the apartment was super. We moved here after staying a few nights at The Dude hotel in Mitte / Kruezeburg. Also a great area but the location of the hotel demanded a further walk to get to any bars / restaurants. Karsten's apt. is surrounded by great bars and cafes, a legendary schnitzel restaurant and tons of shopping. Would absolutely stay here again when in Berlin. Thank you!