It prolly is a discrepancy between the Maa-Amet map and situation IRL (https://osm-vs-maaamet.web.app/#): where there's a building at that specific address in Maa-Amet but in reality the building has been removed. I think in this case 'was:' prefix (https://wiki.openstreetmap.org/wiki/Key:was:*) can be used with building, e.g. 'was:building=kiosk'.