We stayed in a wonderful apartment on Angermünder Straße, which was just lovely. We rented it on wimdu and loved the whole experience. We'll definitely give it another go next time we travel!
The flat where we stayed doesn't seem to show up on the website at the moment, but it was owned by Philippe, who was a great host and has other properties that look just as wonderful.
The location was amazing, it was super clean, really trendy... we couldn't have picked a better place to stay!