We had a great stay at Axel's apartment. The rooms were very clean and Axel provided extra face masks and hand sanitizer for each of us. We even got fresh towels halfway our five-day stay. Despite the hot weather, the apartment remained cool. With Checkpoint Charlie and the Gendarmenmarkt around the corner and other hotspots like Tiergarten and the Brandenburger Tor within walking distance, the location is simply perfect. We'll be back!