I've found Valentine's home because of an accident.
My wife and I booked another home in that area, arrived in Berlin, but that host's phone was closed and didn't heard anything from him for few hours.
So, we hoped that we can find a place to stay, at least the first night.
Valentine, on such a short notice, hosted us in her place, saved our lives :)
The location it's great, the host even greater.
I highly recommend.