# Avenida São João

Avenida São João (Portuguese for São João Avenue) is an important arterial road in the center zone of São Paulo. It is connected to the Minhocão and in front of it is the Altino Arantes Building (Banespa), an important urban focal point. In its main area, the avenue is completely pedestrianized, functioning as a promenade, with restricted access for cars.

## History

The history of Avenida São João dates back to 1651. In that year, Henrique da Cunha Gago and Cristóvão da Cunha, residents of São Paulo, requested from the Municipal Chamber the donation of lands in the area delimited by the Anhangabaú River and Yacuba streams through a letter stating: "The undersigned request Your Honors to grant each of them thirty brazos of land in the outskirts of this village, between two streams called Anhangobay and Yacuba. The measurement will start from the path that goes to Piratininga, in front of João Pires' land and next to some houses of Maria Morena, up to another thirty brazos of land towards the Yacuba stream". Thus, a dirt trail was born that connected these properties to the historic hill of São Paulo.
Over the course of its history, the rustic trail gradually acquired the name "Ladeira do Acú," derived from Yacuba, the adjacent creek. Its descent commenced from the former Largo do Rosário, presently known as Antonio Prado Square, and terminated close to Largo do Paiçandu. Beyond this point, it evolved into the "Estrada de Jundia," a vital route frequented by cattle drivers journeying into the State's hinterland.
Throughout the 18th century, it remained known as Ladeira do Acú. The current designation is a tribute to John the Baptist, considered the "protector of waters" in the Catholic tradition. Delving into the origins of this tribute, we find that the watercourses that crossed the old "Ladeira" were considered dangerous by the early inhabitants of São Paulo: Yacuba or Acú means "Poisoned Water" in Tupi, and this creek ran alongside the present-day Post Office (Correios) building, flowing into the Anhangabaú, which also means "Haunted Waters" or "Waters of the Devil" in Tupi.
This tribute initially gained informal recognition and was officially recorded starting November 28, 1865, when councilman Malaquias Rogério de Salles Guerra suggested the name "Ladeira de São João." Later, the thoroughfare was transformed into a street and, from 1916 onwards, into Avenida São João. Between 1910 and 1937, successive renovations, widenings, and extensions took place.
Some of the widenings occurred during the administrations of Raimundo Duprat (1911–1913) from Libero Badaró Street to Largo de Paiçandu, Washington Luís (1914–1919) from Largo do Paissandu to Júlio de Mesquita Square, and Firmiano Pinto (1920–1925) from Libero Badaró Street to Pyrenees Square (now Marechal Deodoro Square).
In the early 1970s, a section of Avenida São João was elevated to create the Minhocão. Initiated by then-mayor Paulo Maluf, the project aimed to alleviate traffic congestion in the city center and was inaugurated on the 417th anniversary of São Paulo. The heavy and continuous flow of cars, along with increased noise, dirt, and pollution, significantly impacted the areas where the viaduct was constructed, leading to a decline in real estate values in the region.
In the year 2024, during Mayor Ricardo Nunes' administration, a test event was held on the avenue to include it in the 'Open Streets' program, where major roads in the city of São Paulo are closed to cars, allowing pedestrians to freely walk through the city's streets. After the test event, the city government announced that new dates and the continuation of the program on the avenue will be evaluated, together with merchants and residents through public hearings.

### Relevant crossings

* São Bento Street
* Líbero Badaró Street
* Avenida Prestes Maia
* Vale do Anhangabaú
* Largo do Paiçandu
* Avenida Ipiranga

### Relevant buildings

* Altino Arantes Building
* Martinelli Building
* Post Office Palace
* Praça das Artes
* Andraus Building
* Olido Building and Gallery
* Galeria do Rock
* Bar Brahma

## Tributes

In December 2022, renovations were carried out at the intersection of Avenida Ipiranga and São João, with the placement of statues in honor of the representatives of São Paulo samba, Adoniran Barbosa and Paulo Vanzolini.
Ronda, an established song in Brazilian music, is of great cultural importance, mainly because it portrays Avenida São João. Composed by Paulo Vanzolini, the song vividly portrays the essence of São Paulo's urban landscape in the mid-20th century, capturing the bustling atmosphere and pulse of daily life along Avenida São João. Through its nostalgic lyrics and melodic charm, Ronda has become an emblem of Brazilian musical heritage, offering a poetic tribute to the city's vibrant history and the iconic street that serves as its backdrop.
Avenida São João features prominently in Caetano Veloso's iconic song Sampa, a tribute by the Bahian singer to the city of São Paulo. Released in 1978, the song reflects Veloso's experience and impressions of the city, capturing its essence through vivid lyrical imagery.