Once you book and arrive to the location, it is easy to see why Henry is a superhost. The guesthouse was enough space for 4 adults, parking on site, small but well equipped kitchen, washer/dryer combo, fresh towels and blankets, a brochure display, map of the train layout, and a pool for when it is warmer. The guest home is a 4 minute drive (14 min walk) to the train station, close to apothekes, grocery stores, restaurants and shopping. We took the train straight to museum island (only 40 min away) and it was very easy to navigate.
If you are coming to Berlin, staying here will certainly be a highlight.