Mathis’s place is very clean, and cozy. As a solo traveler, I always felt very safe in the area. The apartment is a 10 minute walk from the train station, and it is very walkable with a lot of shops and restaurants. City center is 4 stops away on the train. Mathis is a delight to talk to and was barely there during the weekend. Bathroom is a bit small, but i think that’s just European style.