Palazzo dei Convertendi

Palazzo Caprini was a Renaissance palazzo in Rome, Italy, in the Borgo rione between Piazza Scossacavalli and via Alessandrina (also named Borgo Nuovo). It was designed by Donato Bramante around 1510, or a few years before. It was also known as Palazzo di Raffaello, or Raphael's House, since the artist had bought it in 1517 and lived there until his death three years later, although by then he was planning a much larger new palazzo elsewhere. In the late 16th century the building, already decayed and crumbling, underwent a total renovation and constituted the core of the much larger Palazzo dei Convertendi, and its garden house was destroyed in 1848. The appearance of the main facade is known from an etching by Antoine Lafréry and a partial sketch attributed to Andrea Palladio.The palace had a façade with five bays and two levels, with rustication (using stucco) on the lower floor which, as often in Rome, was let out to shops. The upper floor had windows divided by double Doric columns, surmounted by a complete entablature. It was highly influential, providing a standard model for the integration of the rusticated ground floor with arched openings, characteristic of 15th-century Florentine palaces alla antica such as the Pitti Palace, with the classical orders. The decorative inclusion of large rusticated voussoirs and keystone instead of a lintel over the flat top of the lower rectangular openings in the end shop fronts was also a device with a long future. The apparent strength of a blind arched arcade with emphatic voussoirs on the rusticated ground storey gave reassuring support to the upper storey's paired Doric columns standing on rusticated piers, set against a smooth wall. The many buildings providing variations of the design include Somerset House in London.

Palazzo Torlonia (also known as the Palazzo Giraud, Giraud-Torlonia or Castellesi) is a 16th-century Renaissance town house in Via della Conciliazione, Rome, Italy. Built for Cardinal Adriano Castellesi da Corneto from 1496, the architect was Andrea Bregno, although others have attributed the design to Bramante.The style of architecture was influenced by that of the papal chancery, the Palazzo della Cancelleria, one of Rome's first Renaissance palaces, which had been completed a few years earlier. The palazzo's arcaded inner courtyard has been attributed to Raphael.In 1504, before its completion, the Cardinal (who had fallen from papal favor) presented the palazzo to King Henry VII of England. The English king Henry VIII later handed it to Lorenzo Campeggio, England's last Cardinal Protector. He lived in the unfinished palazzo from 1519 to 1524. Following England's split from the Church of Rome, it remained in possession of the Campeggio family until 1609. From 1609 until 1635, it was owned by the Borghese family. In 1760, it was purchased by the French Giraud banking family. In 1820, it was purchased by the Torlonia family, whose name it retains along with the family's coat of arms above its great portal.Today, the palace faces the wide boulevard named Via della Conciliazione, however, this is the result of 20th century monumental Fascist concept intended to provide an imposing approach to St Peter's Basilica. Originally, the palazzo formed the north side of a small square, the Piazza Scossacavalli, and is today (with the Palazzo dei Penitenzieri) one of the two surviving buildings of it, and the only historic palace in Borgo which has remained untouched during the works for the construction of Via della Conciliazione. Palazzo Torlonia, together with the Church of Santa Maria in Transpontina and Palazzo Latmiral (a 19th-century building placed between them), are out of axis with the new avenue, their alignment coinciding with that of the destroyed Borgo Nuovo road. As of 2015, the palazzo remains the property of the Torlonia family.

Piazza Scossacavalli, also named Piazza di San Clemente, Piazza di Trento, Piazza d'Aragona, Piazza Salviati, was a square in Rome, Italy, important for historical and architectonic reasons. The square was demolished together with the surrounding quarter in 1937 due to the construction of Via della Conciliazione.

The Palazzo Rusticucci-Accoramboni (also known as Palazzo Rusticucci or Palazzo Accoramboni) is a reconstructed late Renaissance palace in Rome. Erected by the will of Cardinal Girolamo Rusticucci, it was designed by Domenico Fontana and Carlo Maderno joining together several buildings already existing. Due to that, the building was not considered a good example of architecture. Originally lying along the north side of the Borgo Nuovo street, after 1667 the building faced the north side of the large new square located west of the new Saint Peter's Square, designed in those years by Gian Lorenzo Bernini. The square, named Piazza Rusticucci after the palace, was demolished in 1937–40 because of the erection of the new Via della Conciliazione. In 1940 the palace was dismantled and rebuilt with a different footprint along the north side of the new avenue, constructed between 1936 and 1950, which links St Peter's Basilica and the Vatican City to the center of Rome.

Palazzo Della Rovere is a palace in Rome, Italy, facing Via della Conciliazione. It is also known as Palazzo dei Penitenzieri.

The House di Febo Brigotti (Italian: Casa di Febo Brigotti) is a Renaissance house located on Via dei Corridori 44, in the Borgo rione of Rome.

Palazzo Serristori is a Renaissance building in Rome, important for historical and architectural reasons. The palace is one of the few Renaissance buildings of the rione Borgo to have outlived the destruction of the central part of the neighborhood due to the building of Via della Conciliazione, the grand avenue leading to St. Peter's Basilica.

The Leonine City (Latin: Civitas Leonina) is the part of the city of Rome which, during the Middle Ages, was enclosed with the Leonine Wall, built by order of Pope Leo IV in the 9th century.This area was located on the opposite side of the Tiber from the seven hills of Rome, and had not been enclosed within the ancient city's Aurelian Walls, built between 271 and 275. After Christianity had risen to prominence and the Western Roman Empire had collapsed, the area had to be defended through the construction of a new wall, since it housed St. Peter's Basilica. Nowadays, the territory of the former Leonine City is made up of Vatican City State and the Roman rione of Borgo.

Palazzo Jacopo da Brescia was a Renaissance palace in Rome, Italy, which was located in the Borgo rione. It was built for Jacopo (also known as Giacomo di Bartolomeo) da Brescia, a physician at the service of Pope Leo X, between 1515 and 1519. Its design is commonly attributed to Raphael, and was based to Bramante's nearby Palazzo Caprini (also demolished). The palace, which had a triangular footprint, stood at the confluence of Borgo Nuovo and Borgo S.Angelo. On Borgo Nuovo, the house bordered to the east the house of Febo Brigotti, doctor of Pope Paul III, another notable renaissance building. It was demolished to allow the construction of the Via della Conciliazione in 1937, and rebuilt (with a different footprint) along Via Rusticucci and Via dei Corridori, not far from its original location.

San Giacomo Scossacavalli (San Giacomo a Scossacavalli) was a church in Rome important for historical and artistic reasons. The church, facing the Piazza Scossacavalli, was built during the early Middle Ages and since the early 16th century hosted a confraternity which commissioned Renaissance architect Antonio da Sangallo the Younger to build a new shrine. This was richly decorated with frescoes, painted (among others) by mannerist artist Giovanni Battista Ricci and his students. The church was demolished in 1937, when Via della Conciliazione (the avenue leading to St. Peter's Basilica) was built and the piazza and central part of the Borgo rione were demolished. Many decorative elements still exist, since they were preserved from demolition.

The Theatre of Nero (Latin: Theatrum Neronis) was the private theatre erected in Rome by Nero, the Roman emperor between AD 53 and AD 68.It was known only from literary sources until its remains were discovered in 2020. The remains were excavated through 2023.

Palazzo Cesi-Armellini, sometimes known plainly as Palazzo Cesi, is a late Renaissance building in Rome. It is considered important for historical and architectural reasons. The palace, which should not be confused with Palazzo Cesi-Gaddi, Palazzo Muti-Cesi, or the destroyed Palazzo Cesi, placed also in Borgo near the southern Colonnade of St. Peter's square, is one of the few Renaissance buildings of the rione Borgo to have survived the destruction of the central part of the neighborhood due to the 20th century construction of Via della Conciliazione, the avenue leading to St. Peter's Basilica. Today, it is owned by the Society of the Divine Savior and part of it is used as their motherhouse.