------ You're searching for the perfect retreat in the heart of Berlin with the certain something? Here it is! My upscale apt. in a new building invites business travelers, couples & small groups or families living in an individually designed flat with design furniture, combined with wonderful art & decor. Enjoy the extras in the house such as a concierge service or a common room with a punching bag. Excellent transport links & many restaurants as well as cafés in the neighborhood promise a grea...