Villa Hunchen is a wonderful place to stay. The villa is a perfect size for a couple or a small family. There's a kitchen equipped with everything you'd need for cooking dinner (no oven, but Katrin said they were looking into getting one). The bedroom upstairs is very comfortable and there is another sitting/reading nook/second bedroom with a day bed that also proved very cosy. There's a grocery store within walking distance and the surrounding area is beautiful. The lake is lovely and there are plenty of walking trails through the forest. It is also about 30-40min into the city of Berlin. VERY easy to get to and from. So if you're looking to relax a little bit and have some connection to nature, but also want to see the city of Berlin, this is a really great place to stay.
Katrin was such a wonderful host. She went above and beyond, really. Such a lovely person.