We had an amazing stay at Apostolos's apartment. The location is perfect, a few minutes walk to the underground and tram, and more than enough places to eat in the local area. The apartment itself has everything you could need, full kitchen facilities, loads of space, comfy couch, desk area, kitchen table, great shower, really comfy bed and loads of lamps and amazing artwork hung on the walls. The kitchen is separate to the rest of the apartment. There is even a small courtyard area out the back where you can sit and chill out. The apartment is well aired and the addition of a fan and a small, but really nice sounding, radio is great.
The area itself has so much to offer. There is a really nice park about 5 mins walk, and I would highly recommend eating at 1990 Vegan Living, Kham, and Burger AMT. Silo Cafe is a must for coffee and brunch, and Shakespeare and Sons for English Language books, coffee, and bagels. But we found that walking around the area close to the apartment, there are so many varied and delicious options.
The apartment and this area of Berlin are highly recommended, and we will definitely be coming back soon.