24 m² room in Amsterdam

a big room (24 m) with bed, drawer, cabinet for clothes, table for work, wifi, tv, xbox in an apartment for rent only 850€, room is separate in the apartment and also kitchen has 2 doors and one of them is only for the room, owner works every day and he goes to university 3 days a week, it is a very nice place and quiet room but without registration for the first two months. The room is in Amsterdam Noord and near the center and bus station.