https://www.openstreetmap.org/way/92941682

addr_housename? is it really address part?

is it not a name for building or name of POI inside?

if addr:housename is correct then it misses other parts of address such as addr:street

found with http://overpass-turbo.eu/s/1nGU (triggered by https://github.com/streetcomplete/StreetComplete/issues/4360 related research)
