The duplex apartment with 3 balconies and a castle view in Heidelberg's Old Town is a unique gem that combines historic charm with modern comfort. Upon entering the apartment, a staircase leads to the upper floor where the sleeping area is located. The living and dining area is spacious and flooded with light, featuring large windows that offer breathtaking views over the rooftops of Heidelberg and the Königsstuhl. An open layout seamlessly connects the living area with the dining area and kit...