We had a great time at Javier's flat. We were two couples and stayed for 5 days. The apartement is very spacious, sunny and had everything we needed for a comfortable stay. Great balcony with calming view, comfortable beds, hot water, heating and well equipped kitchen. It is situated in a very quiet neighborhood but very well connected with transportation . Perfect for a nice sleep after a long day in Berlin. Javier and his helper Dario were very polite, hospitable and really caring, making our stay there ever better. Thank you Javier.