To my knowledge - I have been living in "Landskrona" since 1974 - you don't have to worry about that.
The black boards under the concrete stone facade ("Coloroc") are called "Asfaboard" or something similar = Asphalt = Bitumen.
Definitely not asbestos, I don't know where it would be.
For example, in our case - after completion - chipboards were laid on the floor upstairs, bought here, they smelled bad for a very long time, back then people were not as informed that it was unhealthy...
So maybe you don't know if everything is still in its original condition.
The wood preservatives in the roof truss - I remember - leaked out during rain while mounting, apparently water-soluble.
But: I am by no means a construction expert or anything like that!
Where exactly is your "Landskrona"?
Good luck!
Ybsilon