The Palaces of the Rolli in Genoa: a guide to the UNESCO heritage of the Strade Nuove

In the heart of Genoa exists a concentration of noble palaces that has no equal in any other European city. These are the Palazzi dei Rolli, forty-two Renaissance and Baroque residences that have been UNESCO World Heritage Sites since 2006. Their name derives from the “rolli degli alloggiamenti pubblici,” the official lists of aristocratic residences that the Republic of Genoa used to host visiting diplomatic delegations.

This is not merely a story of architecture and art. It is the story of how a mercantile oligarchy transformed its wealth into beauty, creating a model of hospitality and representation that influenced all of Europe.

The Rolli system: a Genoese invention

In 1576 the Senate of the Republic of Genoa officially established the rolli, a register of private residences that could be requisitioned to host personalities on official visits. It was not a punitive obligation: being included in the rolli was a privilege and a sign of social status. Noble families competed to make their palaces worthy of appearing on the list, and the result was an architectural competition that produced some of the most extraordinary residential buildings of the European Renaissance.

The palaces were divided into three “bussoli”—three prestige categories—according to their size and the luxury of their interiors. The first bussolo was reserved for cardinals, princes, and viceroys; the second for ambassadors and governors; the third for envoys and minor officials. When an illustrious guest arrived, a palace from the appropriate category was drawn by lot. The owner had the obligation—and the honor—of hosting the visitor at his own expense.

This system was ingenious in several ways. It distributed the cost of diplomatic hospitality among wealthy families, preventing it from burdening the state treasury. It ensured that guests were always lodged in residences of the highest level. And above all, it fueled perpetual competition that continuously raised the architectural and artistic standards of the city.

The Strade Nuove: a revolutionary urban planning project

To understand the Palazzi dei Rolli, one must understand the urban context in which they emerged. In the sixteenth century, Genoa was a medieval city squeezed between walls and sea, with a historic center packed with narrow alleyways—the caruggi—that left little room for monumentality. The great families needed spaces adequate to their growing wealth, and the solution was radical: to build new streets.

Strada Nuova—the present-day Via Garibaldi—was opened in 1550 on a project by architect Bernardino Cantone. It was wide, rectilinear, flanked by symmetrical palaces: the exact opposite of the medieval caruggi that stretched a few hundred meters below. Rubens, who visited Genoa in 1604, was so impressed that he published a book of drawings of Genoese palaces—”Palazzi di Genova”—which became a model for residential architecture throughout Europe.

Other streets followed: Via Balbi in the seventeenth century, Via Cairoli in the eighteenth century. Together they form a monumental axis running through the city from west to east, a path that even today represents the best way to appreciate the grandeur of aristocratic Genoa.

The three museums of Strada Nuova

Three of the most important Palazzi dei Rolli—Palazzo Rosso, Palazzo Bianco, and Palazzo Tursi—house the Strada Nuova Museums, the city’s most significant museum complex. A single ticket allows access to all three, and the route is designed to tell both the story of art and the daily life of Genoese aristocracy.

Palazzo Rosso owes its name to the color of its facade, a brick red typical of Genoese architecture. Built between 1671 and 1677 for the Brignole-Sale family, it preserves the original decoration of the rooms—frescoes, stuccos, furnishings—and a collection of paintings that includes works by Van Dyck, Dürer, Guercino, and Veronese. The panoramic terrace offers an extraordinary view of Genoa’s rooftops down to the sea.

Palazzo Bianco, across from the Rosso, houses the city’s collection of Flemish and Italian painting. Here you will find Rubens, Memling, Caravaggio, Murillo. The exhibition is sober and modern, designed by Franco Albini in the 1950s with a museographic approach that became a classic in Italian exhibition architecture.

Palazzo Tursi is the largest of the three and has been the seat of the Municipality of Genoa since 1848. In addition to institutional rooms, it houses a museum section that includes the violin of Niccolò Paganini—the “Cannone”—kept in a climate-controlled case. The violin is still played periodically in special concerts, a privilege reserved for virtuosos selected by the city.

The Rolli Days: when palaces open their doors

Twice a year, in spring and autumn, Genoa celebrates Rolli Days: a weekend when dozens of normally closed palaces open their doors to the public free of charge. It is the most important cultural event in the city and attracts tens of thousands of visitors with each edition.

“`html

During Rolli Days, you can enter frescoed halls, hidden courtyards, hanging gardens and private chapels that are normally visible only from the outside. Volunteers and guides illustrate the history of each palace, and the atmosphere is that of a widespread city celebration — with music, performances and tastings that enliven the streets between one palace and another.

The upcoming editions of Rolli Days are scheduled for May and October. The advice is to book your stay in advance: our residences in the historic center and in Castelletto are located just a few minutes’ walk from the main palaces and they sell out quickly during the Rolli Days weekend.

Beyond the Rolli: other palaces not to miss

Not all of Genoa’s extraordinary palaces are included in the UNESCO list. Palazzo Ducale, in Piazza De Ferrari, was for centuries the seat of the government of the Republic and is today the city’s main cultural center, with temporary exhibitions of international caliber. Palazzo Reale on Via Balbi, a Savoyard residence after annexation to the Kingdom of Sardinia, preserves intact eighteenth-century furnishings and a hanging garden with views over the port.

For those interested in architecture, a walk along Via Garibaldi with your nose in the air reveals details that escape a hurried visit: sculpted portals, frescoed loggias, colonnaded courtyards that open suddenly behind massive doorways. Genoa is a city that hides its beauty behind austere facades — you must cross the threshold to discover the splendor within.

The historical context: why Genoa

The question many visitors ask themselves is: why such a concentration of noble palaces here, in a city that was never the capital of a great kingdom? The answer lies in the very nature of the Genoese Republic. Unlike Florence, Rome or Venice, Genoa had no single patron — a pope, a grand duke, a doge for life — who commissioned public works. Wealth was distributed among dozens of merchant families who invested privately in architecture and art.

The result was a widespread competition that produced not one or two extraordinary palaces, but an entire city of extraordinary palaces. Every family wanted to surpass the others, and the rolli system transformed this rivalry into a virtuous mechanism that raised the level for all. It is a model that today we would call “market competition applied to culture” — and Genoa invented it five centuries before anyone theorized its principles.

“““html

Book now →

Practical Information for Your Visit

The Strada Nuova Museums are open from Tuesday to Sunday. The combined ticket for the three palaces costs around €9 and represents one of the best cultural investments you can make in Genova. The visit requires at least two hours, but could easily become an entire morning if you let yourself be captivated by the details.

For the Rolli Days, check the official website of the City of Genova for exact dates and the program. Reservation is not necessary for most palaces, but queues can be long: arrive early in the morning to avoid waiting. By staying in our residences in the heart of Genova, you’ll be just steps away from Via Garibaldi and can visit the palaces at your leisure, returning home for a break between one palace and another — a luxury that day-trippers cannot afford.

“`