OSM tag name=Stavenhagenhaus matches Stavenhagenhaus in these Wikidata fields:
Castles in Hamburg | historic=castle, tourism=attraction, place=locality, building=ruins, historic=ruins, historic=archaeological_site, building=castle, historic=tower_house |
Houses completed in 1703 | historic=manor, building=country_house |
Manor houses in Germany | castle_type=stately, historic=manor, building=country_house |