Properties of the Holy See

Outside Vatican City but inside Rome

Extraterritorial property

• Archbasilica of Saint John Lateran
• Basilica of Saint Mary Major
• Basilica of Saint Paul Outside the Walls .
• Lateran Palace, Lateran University, the Scala Santa and adjoining buildings,
• Palace of St Callixtus - home of the Pontifical Council Cor Unum.
• Certain buildings on the Gianicolo Hill, namely the Pontifical Urbaniana University, the Pontifical North American College, and the Bambino Gesù Hospital.
• Palazzo della Cancelleria between the Corso Vittorio Emanuele II and Campo de' Fiori.
• Palazzo di Propaganda Fide in the Piazza di Spagna.
• Palace of the Holy Office - home of the Congregation for the Doctrine of the Faith in the Piazza del Sant'Uffizio and adjacent to the Basilica of St. Peter.
• Palace of the Congregation for the Oriental Churches, in Via della Conciliazione
• Palazzo Pio in Via della Conciliazione
• Palace of the Vicariate in Via della Pigna off the Corso Vittorio Emanuele II near the Piazza del Gesù
• Pontifical Minor Roman Seminary
• Campo Santo Teutonico
• The larger part of Paul VI Audience Hall.

  Non-extraterritorial property

• Palace of the Holy Apostles attached to the Basilica dei Santi Apostoli.
• Palace attached to the Church of San Carlo ai Catinari
• Collegio Bellarmino in Via del Seminario near the Church of Sant'Ignazio.
• Archaeological Institute, Pontifical Oriental Institute, Pontifical Lombard Seminary and the Russian College on Piazza Santa Maria Maggiore.
• The two Palaces of Sant'Apollinare between the Piazza Sant'Apollinare and Via della Serola.
• The House of Retreat for the Clergy of Saints John and Paul, including the Nympheum of Nero, on the Caelian Hill.

  Former extraterritorial property

• Palazzo della Datarìa near the Quirinal Palace

  Outside Rome

Extraterritorial property

• Papal Palace of Castel Gandolfo, the Gardens of the Villa Cybo, Villa Barberini plus adjacent gardens, the summer estate of the Pontificio Collegio Urbano di Propaganda Fide and the papal farm between the towns of Castel Gandolfo and Albano Laziale.
• Area of :it:Santa Maria di Galeria|Santa Maria di Galeria, where the antennae of Vatican Radio are located. The area was ceded by Italy to the Holy See in an agreement in 1951.

  Non-extraterritorial property

• The Basilica of the Holy House at Loreto, Province of Ancona.
• The Basilica of St Francis at Assisi, Province of Perugia.
• The Basilica of St Anthony at Padua, Province of Padua.
• The Vatican Advanced Technology Telescope, Graham County, Arizona.