Jurisdiction: Metropolitan Archdiocese of Esztergom–Budapest
Deanery: Pesti-Belső
Type: 
Co-Cathedral, Minor Basilica, World Heritage Site, Parish
Basilica Decree: 1931.02.25
UNESCO World Heritage Inscription: 1987 (Budapest, including the Banks of the Danube, the Buda Castle Quarter and Andrássy Avenue)
Rite: Roman (Latin)
Lists: Jubilee Churches in the Extraordinary Jubilee of Mercy (2016), Jubilee Churches in the Holy Year 2025
History: cons. 1905; co-cath. 1993
Patron: St. Stephen King of Hungary
Location: 8FVXG323+89 
Address: Hercegprímás u. 7., Budapest-Szentistvánváros, Budapest 1051
Country: Hungary 
Telephone: 117-2859
GCatholic Church ID: 506
Metropolitan Archbishop: 
Cardinal Péter Erdő (73)
