Let me present my apartment to you:
First of all what is most important to mention, it is located in the heart of Berlin. If you wish to stay in the city centre, it would be perfect for you. You can even reach many famous places like Alexanderplatz, Potsdamer Platz, Friedrichstr. etc. within walking distance if you like to explore Berlin or you may also take the U-bahn or bus which is only 3 minutes away.