It is a tiny wooden house in the backyard that John built himself. Even though it is small, it doesn't feel cramped and has a lot of things inside - a fridge, a mini-oven, kettle, tea, coffee, chocolate and more. In the fridge there was our breakfast ready which was great too. The house is very well designed and feels very warm. Just next to the house is a backdoor entry to the main house, where you have a bathroom and a shower. There was a storm at night but we still got a good nights sleep. We only stayed one night and had to leave early but John still met us outside to chat a little and say goodbye which was nice.