Great stay in Jan's apartment. The apartment is in very good condition and fully corresponds to the description on Airbnb. The neighborhood (Charlottenburg) is nice, quiet and very clean. Likewise, the apartment is close to the main transport lines of Berlin (bus, metro and S-Bahn) and not far from the main tourist sites of the city's central district (Mitte). In addition, Jan is very kind, discreet and always ready to help.