Airport Tegel : Take the Highway-Exit "Kurfuerstendamm"
Follow the Ku'damm app. 3km Bleibtreustrasse is on the right hand side, just behind "Adenauerplatz"
Hauptbahnhof : Take the S-Train direction Spandau, Potsdam or Pichelsberg and leave it at the stop Savignyplatz/ exit Bleibtreustrasse.
Uhlandstrasse : 3 minutes to walk