I really enjoyed my short stay at Nienke's apartment in North Amsterdam. It is easy to get into the city from this location -- a minute or two walk to a bus stop and about 8 minutes walk to the Noorderpark Metro station. This is a nice neighborhood, clean and safe, with several restaurants, small grocery stores, parks, and a laundromat within easy walking distance of the apartment.
Communication with Nienke was excellent. As she mentions in the Airbnb description, the steps leading up to the room are steep, but they are easy to manage if you just take your time.
I would stay here again without hesitation.