I loved Eric and Olga"s place, it was perfect for seeing the city sights whilst I was there. The room was spacious, warm and the bathroom was huge. In the room I had a coffee machine and kettle. The bed was very comfortable and the street was so quiet in the evenings. The nearest S Bahn was about 15 minutes walk, Alexanderplatz was a 25 min walk for me. Shops are close by including a handy little supermarket. Checking in was great and Eric was very welcoming (and spoke very good English) sharing stories of the history of the area with me. My days were long and tourist driven so it was so nice to relax in the lovely flat. I would recommend the accommodation to anyone staying in Berlin and I would definitely come back if I ever return to the city.