This is a very spacious apartment with a slightly quirky layout. Great for groups of friends but be aware that the shower is in the kitchen and one of the bedrooms is accessed through a different room. There was everything we needed for a short stay in Berlin. The apartment is very near a train station and was only 15-20 minutes from all the sites we wanted to see. Check in with key safe all very easy and smooth and Alex was mostly very prompt to respond to communication especially around the time of our stay.