Had a great two months in Berlin and Heinz‘s apartment was ideal for an extended stay. Plenty of space, Wi-Fi for remote working and studying worked well, and three supermarkets in less than 5 mins walk. Ideal location for getting about Berlin too with access to multiple S-Bahn / U-Bahn / bus routes. Also lots of sights within walking distance. Heinz was communicative and recommended local places to eat. He also arranged for a desk to be delivered, which provided us with working space for two There was also an apartment office close by to deal with questions- e.g to provide an iron for a deposit. All in all, would recommend