It was difficult to find because the address was not completely accurate. The place used to be a storage room which has been restructured as a studio in the upper floor of the building.
One thing we did not notice from the pictures is that the kitchen has no sink, so the dishes have to be done in the bathroom. Additionally the bathroom door could not be closed because the handle was broken.
Except for that, it was nice and warm. Perfect location 10 min to the centre by metro.