Alexandre Mackenzie Building

The Alexandre Mackenzie Building, also known as the Light Building, is a landmark in the historic center of São Paulo, Brazil. It stands beside the Viaduto do Chá and the Anhangabaú Valley, within one of the city center’s most recognizable architectural ensembles. The building was commissioned as the headquarters of the São Paulo Tramway, Light and Power Company, the Canadian-controlled utility that played a central role in the development of São Paulo’s tramway and electricity infrastructure. The company originally operated from rented rooms on São Bento Street after establishing itself in São Paulo in 1899. As its activities expanded, it occupied several offices, creating administrative difficulties. The company eventually acquired the former São José Theater site on Coronel Xavier de Toledo Street for a consolidated headquarters. The project was designed by the American architects Preston and Curtis and constructed by Severo, Villares & Cia. Ltda., the engineering and construction firm associated with Ramos de Azevedo. Work was completed in April 1929. An extension completed in 1941 increased the building’s area to approximately 29,720 square meters. Its prominent position next to the Anhangabaú Valley, together with its association with the city’s electrical and transport history, made it an important part of São Paulo’s urban heritage. The structure is an example of the eclectic architectural language associated with the city center. Original or historically informed details include metalwork, marble staircases, stained glass, ceramics, woodwork, and vintage elevators. Modern circulation systems, including escalators and elevators, were later integrated into the building. The building’s institutional role changed as the Brazilian electricity sector was brought under greater state control. In São Paulo, Light’s operations became associated with the state-owned Eletropaulo. Administrative functions were progressively moved elsewhere, and Eletropaulo still occupied part of the property during redevelopment in the 1990s. The building was formally recognized as a monument of architectural interest by the São Paulo state heritage authority Condephaat in 1984 and entered the heritage register in 1987. Following Eletropaulo’s privatization process, the property was redeveloped through a consortium involving the Birmann Fund. A 50-year concession supported the conversion of the historic structure into Shopping Light, which opened in 1999 after restoration and adaptation work. The restoration was led by architect Carlos Faggin and sought to retain the building’s historic character while making it suitable for retail and public use. The project is described as an early Brazilian example of architectural recycling, combining contemporary commercial infrastructure with restored historic fabric. Shopping Light occupies the building today as a retail and entertainment center serving the large pedestrian population of central São Paulo. Its commercial offer has included more than 130 stores, while its location provides direct access to the Viaduto do Chá, the Anhangabaú Valley, São Paulo City Hall, the Municipal Theatre, and other central landmarks. The building also supports cultural programming, including guided visits and historic-center walking tours. The upper levels have periodically been used for nightlife, gastronomy, exhibitions, and private events. Air Rooftop Club operated from the roof beginning in 2016, offering electronic-music events and views of the historic center. After that operation ended, the rooftop was reorganized as the Mastercard Priceless space, with restaurants, event facilities, exhibitions, and a terrace. The building therefore functions simultaneously as a protected historic monument, a shopping destination, and a platform for cultural and hospitality uses.

The Alexandre Mackenzie Building emerged from the expansion of the São Paulo Tramway, Light and Power Company at the beginning of the twentieth century. Light began its São Paulo operations in 1899 from rented rooms on São Bento Street. As the utility grew, it spread across several offices, making centralized management increasingly difficult. The company therefore acquired the São José Theater site on Coronel Xavier de Toledo Street, next to the Viaduto do Chá, and commissioned a purpose-built headquarters. American architects Preston and Curtis prepared the design, while Severo, Villares & Cia. Ltda., the firm connected with engineer and architect Ramos de Azevedo, executed the work. Construction took place from 1926 to 1929, and the headquarters was completed in April 1929. The building was named for Alexandre Mackenzie, a director of the company who was associated with the commission. Its setting beside the Anhangabaú Valley gave it immediate prominence in the expanding civic and commercial center of São Paulo. An extension completed in 1941 brought the total area to roughly 29,720 square meters. The building became closely connected with the history of Light, whose electricity and tramway concessions contributed to São Paulo’s modernization. As the electricity sector came under state control during the twentieth century, Light’s São Paulo operations were transferred into the state-owned Eletropaulo. The property subsequently served Eletropaulo as an administrative headquarters, although the company gradually moved its administrative functions elsewhere. Preservation concerns became more pressing in the 1980s as changes in the real-estate market raised the possibility of redevelopment or sale. In 1983, Eletropaulo communications superintendent Luiz Antonio de Assis Carvalho submitted a request for heritage protection to Condephaat, the Council for the Defense of Historical, Archaeological, Artistic and Tourist Heritage. The building was recognized as a monument of architectural interest in 1984 and entered the state heritage register in January 1987. Following the privatization and reorganization of Eletropaulo, the property was converted to commercial use. A consortium involving the Birmann Fund obtained a 50-year concession, and redevelopment produced Shopping Light, which opened in 1999. Restoration work was directed by architect Carlos Faggin, a professor of architectural history at the University of São Paulo. The intervention cleaned and repaired the facades, restored frames, ceramics, stained glass, woodwork, and other historic components, and adapted the interior for contemporary circulation and retail operations. The resulting complex retained elements associated with the original building, including marble staircases and twentieth-century elevators, while adding escalators, modern services, and commercial infrastructure. The project is regarded as an example of architectural recycling because an important historic utility headquarters was given a new public and commercial function rather than being replaced. Shopping Light became a mixed-use destination serving workers, residents, and visitors to central São Paulo. Its location beside the Viaduto do Chá and near the Municipal Theatre, São Paulo City Hall, the former Banespa headquarters, and other landmarks places it within one of the city’s most important historic urban landscapes. In addition to retail, the complex has hosted cultural tours, exhibitions, restaurants, nightlife, and events. In 2016, the roof was used by Air Rooftop Club, an electronic-music venue established by Entourage and Fun2U. The club offered indoor and outdoor areas and a prominent view over the Anhangabaú Valley. After the rooftop club left in 2021, Bem São Paulo took over the space and developed the Mastercard Priceless complex in partnership with Mastercard Brasil and chef Onildo Rocha. The venue incorporated the Notiê and Abaru restaurants, the Aroo Acontecimentos event area, multimedia exhibitions, and the Botâma terrace. The building continues to combine heritage conservation with active commercial, cultural, and hospitality uses.

• 2021

  Priceless rooftop complex launches

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  Bem São Paulo and Mastercard Brasil introduced a new rooftop hospitality and events complex after Air Rooftop left.

• 2016

  Air Rooftop Club opens

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  The roof became the site of an electronic-music club operated by Entourage and Fun2U.

• 1999

  Shopping Light opens

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  Restoration and adaptive reuse transformed the former utility headquarters into Shopping Light, a retail and cultural center.

• 1987

  Heritage register entry

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  The building was entered in the state heritage register.

• 1984

  Architectural-interest designation

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  The building was formally recognized as a monument of architectural interest by São Paulo’s state cultural authorities.

• 1983

  Heritage-protection request submitted

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  Eletropaulo’s communications superintendent submitted a request to Condephaat to protect the building.

• 1941

  Building extended

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  An extension increased the building’s area to approximately 29,720 square meters.

• 1929

  Original building completed

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  The headquarters designed by Preston and Curtis and built by Severo, Villares & Cia. Ltda. was completed in April.

• 1926

  Headquarters construction begins

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  Construction began on the new Light headquarters at the former São José Theater site beside the Viaduto do Chá.

• 1899

  Light establishes its São Paulo operations

  [1]Alexandre Mackenzie Buildingen.wikipedia.org

  The São Paulo Tramway, Light and Power Company began operating from rented rooms on São Bento Street, later expanding into multiple offices across the city.

A centrally located historic building and mixed-use destination that combines protected São Paulo architecture with retail, dining, entertainment, cultural programming, and event facilities.

• Shopping center · 1999

  Shopping Light

  Shopping Light is the building’s principal adaptive-reuse operation. Opened in 1999 after restoration, it combines retail stores, food and beverage businesses, public circulation areas, and cultural programming within the former Light headquarters. Its central location beside the Viaduto do Chá gives it access to a large daily pedestrian population and links the commercial complex with São Paulo’s historic civic and cultural district.

• Nightlife venue · 2016

  Air Rooftop Club

  Air Rooftop Club was an electronic-music venue established on the roof in 2016 by Entourage and Fun2U. The operation used approximately 1,500 square meters, including an outdoor dance floor and indoor facilities, and accommodated up to about 1,000 nighttime guests. Its main attraction was the elevated view of the Anhangabaú Valley, São Paulo City Hall, and the Municipal Theatre.

• Hospitality and cultural venue · 2021

  Mastercard Priceless space

  The Mastercard Priceless space replaced the former rooftop club operation in 2021. Developed by Bem São Paulo with Mastercard Brasil and chef Onildo Rocha, it brought together restaurants, event facilities, multimedia exhibitions, and a terrace overlooking São Paulo’s historic center. The wider complex includes Notiê, Abaru, Aroo Acontecimentos, Atevi, Abaru Annex, and Botâma.

• 2021Mastercard Priceless rooftop activation

  São Paulo, Brazil

  Mastercard Brasil sponsored the conversion of the rooftop into a branded hospitality and experiences space operated with Bem São Paulo and a group of culinary and events partners.

  Outcome. The rooftop acquired a new function centered on dining, exhibitions, events, and consumer experiences.

  Source
• 1999Shopping Light inauguration

  São Paulo, Brazil

  The opening of Shopping Light was promoted with a fireworks display, a photographic exhibition, and film projections focused on central São Paulo and the newly restored building.

  Outcome. The former utility headquarters was repositioned as a public-facing retail and cultural destination.

  Source

• 2021

  Rooftop converted to hospitality and events complexStrategy

  Background

  After Air Rooftop left the building, the rooftop was available for a new operating concept.

  Action taken

  Bem São Paulo assumed administration and developed the Mastercard Priceless space with restaurants, exhibitions, corporate and social events, and a terrace.

  Aftermath

  The venue broadened the building’s role as a dining, cultural, and experiential destination in São Paulo’s historic center.

  Source

• 2016

  Rooftop nightlife venue introducedProduct launch

  Background

  The restored commercial building sought to expand its entertainment and hospitality uses beyond conventional retail.

  Action taken

  Entourage and Fun2U established Air Rooftop Club for electronic-music events on the roof.

  Aftermath

  The rooftop later changed operators and was relaunched as the Mastercard Priceless space in 2021.

  Source

• 1997

  Adaptive reuse after utility privatizationStrategy

  Background

  Eletropaulo’s privatization and the earlier relocation of administrative functions left the historic headquarters available for a new use.

  Action taken

  A consortium involving the Birmann Fund obtained a 50-year concession and converted the property into a shopping and cultural complex.

  Aftermath

  Shopping Light opened in 1999 while preserving major architectural elements of the former headquarters.

  Reported project investment estimate. R$50 million (1990s redevelopment)

  Source

1. 1Alexandre Mackenzie Buildingen.wikipedia.org
2. 2Shopping Lightshoppinglight.com.br