OSM tag name=Carroll Mansion matches Carroll Mansion in these Wikidata fields:
| Historic house museums in Maryland | tourism=museum, tourism=attraction, tourism=gallery, building=museum, historic=museum |
| Houses completed in 1811 | historic=manor, building=country_house |
| Houses in Baltimore | historic=manor, building=country_house |
| Houses on the National Register of Historic Places in Baltimore | historic=manor, historic, boundary=protected_area, building=country_house |
| Museums in Baltimore | tourism=museum, tourism=attraction, tourism=gallery, building=museum, historic=museum |