In summary, the place and host are amazing.
We reached Berlin earlier than planned. Lina was very accomodating and asked the help from her neighbor so that we can enter the unit earlier. I really appreciate this.
The unit has a big and cozy living room. I would say the living room is the highlight of the unit. My friends and I spent a lot of time in the living room.
The kitchen is well equipped. It is especially convenient for us when we were having our breakfast and supper.
The neighbourhood is very charming. There are a lot of food stores that open until late. My favourite store is a Turkish eating place that sell baklava. The nearby Indonesian restaurant is also good.
The apartment is very strategic. We did not need to drive far to come to iconic places, such as Brandenburger Tor, Museuminsel, Alexanderplatz and Reichstag.
In conclusion, I would recommend this place to anyone who is planning to visit Berlin.