Marthe's place is perfectly located for sightseeing around Oslo. It is a safe secure building. Carefree key pickup at a local convenience shop next to the tram station (who also sells bus/tram tickets and yummy pastry). Groceries shops on the block and a kitchen for cooking. Very narrow steep stairs to the third floor are not good for lots of heavy luggage (good thing we travel light). Tiny apartment is stylish and makes efficient use of space. Couch is bigger than in photos and very comfortable to sleep on. Although it sleeps five it is a little awkward because the bathroom is only accessible through the bedroom. Washer and clothes dryer but plan for slow drying. Would stay here again.