We had a terrific stay at Jessy's flat in Tortstrasse. It's easy to find from Tegel airport and in a great neighbourhood with lots of bars, cafes and restaurants. The flat is very well appointed, in fact my daughter said she wants to decorate her own flat in this style! Everything is very new and clean. We had a warm welcome from Jessy's friend to hand over the key and at the end of our stay Jessy gave us a late check out meaning we could make the most of our sightseeing. Throughout our stay Jessy was on hand via email giving us tips about good places to eat - we agreed with them all! There is a helpful selection of tourist information in the flat. Overall we had a very comfortable stay and since we didn't see everything in the city if we return to Berlin we would definitely book again. Highly recommended - thank you Jessy.