Thanks! I have checked it today, there is a fence and some construction work going on.

I don't think this part of road is there anymore. Have you seen it yourself or did you trace aerial imagery?

Hi, I have checked the changeset. It looks like a bit of way history got lost: I haven't created way/634358414 from scratch, I split way/171207874 into two parts and the tag was inherited from parent. I will join this way with another relevant way and will remove the tag.
Regards
Denys

It is a passage between buildings, but it is covered by one of the buildings (5102). There is a car park behind fence on one side (from 5102 side) and a wall on the other. I am not sure how to tag it properly.