It was a wise decision of the Park Inn Hotel at Berlin Alexanderplatz, when they built a viewing platform on the roof a few years ago. You can enjoy one of the best views over Berlin from up there – including a premium view on the television tower. I can recommend this hotel to everyone who comes to visit – even though, I as a Berliner never had a room there. But be careful that you book the room on the right side of the building.
More about this image here: https://sumfinity.com/hdr-photos/germany/berlin/berlin-skyline-sunset/
