Sebastian's place is terrific! The inside is spacious and modern, great hot water and water pressure, terrific kitchen. There are also two outdoor patios! Super comfortable bed, too. The location is excellent - the subway is only a block away though there is so much in the immediate neighborhood, you don't have to leave the area for any necessities - major grocery stores, lots of retail stores (and convenience stores open that are open late hours), and a ton of tiny high quality restaurants that are a real treat. We enjoyed eating out, cooking in, and it was so easy to get to the rest of Berlin from this location. If you are new to Germany/Berlin, know that many places take cash only, so prepare accordingly.