This flat is very cosy and extremely well located, U2 statin Seneflederplatz is at very short walking distance (which is not always the case in Berlin given that the city is so spread out). 2 stops from Alexanderplatz and two stops from the ringbahn, one can be everywhere in Berlin in a very reasonable amount of time. The area is very nice and trendy, surrounded by nice cafés and restaurants and cool clothes shops.
With the bed right in the middle of the flat, it feels like being in a small nest, It is perfect for a couple to spend a few days visiting Berlin (maybe not so great of you intend to cook/eat in a lot as there is no proper kitchen table).
Giorgio has been kind and very accomodating: arriving and leaving and dealing with the key could not have been easier.
Everything you need is in the flat.