Tres de Febrero Partido

Tres de Febrero Partido is a local government district in the northwestern Greater Buenos Aires conurbation of Buenos Aires Province, Argentina. Its administrative capital is Caseros, and its territory forms part of the continuous metropolitan urban area surrounding the Autonomous City of Buenos Aires. The partido covers approximately 46 square kilometres and is among the smallest of Buenos Aires Province’s 135 partidos, but it is densely settled and highly urbanized. The district takes its name from 3 February 1852, the date of the Battle of Caseros. The battle, fought in the area now associated with Tres de Febrero, ended Juan Manuel de Rosas’s rule in Buenos Aires and resulted in a victory for the forces led by Justo José de Urquiza. The historical association with Caseros is therefore central to the municipality’s identity and to the names of several local institutions and public spaces. Before Spanish colonization, the area was inhabited by Querandí communities, who established settlements near watercourses including the Reconquista River and the Morón, Maldonado, and Medrano streams. Following the second founding of Buenos Aires in 1580, land grants supported farms, vegetable gardens, cereal cultivation, and dairy production. For much of its early history, the territory served as an agricultural supplier to Buenos Aires. It was successively incorporated into larger colonial and provincial administrative jurisdictions, including the areas historically associated with Pago de las Conchas and the Curato de San Isidro. Transport infrastructure drove the district’s urban transformation. Rail service reached the area in 1876, with Caseros initially serving as the principal station. The Lacroze brothers’ rural tramway also encouraged settlement and was electrified in 1908. Further railway stations opened in the early twentieth century, including Santos Lugares in 1906 and Ciudadela and Sáenz Peña in 1910. These connections supported residential expansion, commercial development, and the gradual replacement of agricultural land by dense urban neighborhoods. Buses, introduced into the wider Buenos Aires transport system in the 1930s, accelerated growth beyond the railway corridors. Tres de Febrero was created as an independent partido in October 1959 under Buenos Aires Province Law 6,065, after being separated from General San Martín Partido. Municipal administration began operating independently on 1 January 1960. Early government offices were dispersed among several buildings, prompting plans for a dedicated civic centre. A design competition was held in 1968, and the proposal by architects Odilia Suárez and Eduardo Sarrailh was selected. Construction began in 1969 but suffered repeated interruptions, including the bankruptcy of the original contractor. The municipal complex, later named Héroes de Malvinas, was substantially consolidated during the 1980s, while the Deliberative Council moved there in 1987. The district’s urbanization was largely completed between 1970 and 1972 through the subdivision of remaining undeveloped areas in the northwest, including Loma Hermosa, El Libertador, Churruca, Remedios de Escalada, and Once de Septiembre. Military institutions and facilities, including the Colegio Militar de la Nación and areas connected with Ciudadela and Campo de Mayo, also influenced the spatial development of the municipality. Today, Tres de Febrero is primarily residential and metropolitan in character, with local commerce, services, public institutions, transport infrastructure, and industrial activity. Its 15 localities include Caseros, Santos Lugares, Ciudadela, Sáenz Peña, Villa Bosch, Martín Coronado, Ciudad Jardín Lomas del Palomar, Pablo Podestá, Loma Hermosa, Churruca, El Libertador, José Ingenieros, Once de Septiembre, Remedios de Escalada, and Villa Raffo. The municipality is governed by an elected mayor and a deliberative council. Diego Valenzuela has served as mayor since 2015 and won subsequent terms, following Hugo Omar Curto’s long tenure from 1991 to 2015.

The territory of Tres de Febrero was originally inhabited by Querandí communities, whose settlements were concentrated near rivers and streams. They cultivated crops such as maize, squash, and beans and resisted Spanish occupation before being defeated and incorporated into the colonial order. After Juan de Garay’s second founding of Buenos Aires in 1580, the area was distributed through land grants consisting of residential lots, farms, and larger estates. Its early economy supplied Buenos Aires with vegetables, grain, and dairy products. During the eighteenth century, the territory was associated first with Pago de las Conchas and later with the Curato de San Isidro, jurisdictions that included portions of several modern partidos. Roads connected the area with Buenos Aires, La Matanza, Morón, and Luján. The decisive transition from rural hinterland to metropolitan suburb began with the arrival of the railway in 1876. Caseros became the initial focus of settlement, while the Lacroze brothers’ tramway, electrified in 1908, further reduced travel barriers and encouraged housing development. Urban growth accelerated in the early twentieth century as stations opened at Santos Lugares, Ciudadela, and Sáenz Peña. Residential areas expanded around these transport nodes, and later bus services enabled development between and beyond the railway lines. Industrial sites and housing subdivisions appeared during the twentieth century, while military land and institutions also shaped the district’s physical form. The Colegio Militar de la Nación, established in the area in 1937, became one of the most prominent institutional landmarks. Political efforts to establish a separate municipality culminated in 1959. Deputy Alfredo Longo, a native of Caseros, promoted the creation of a partido initially associated with the name Caseros. Buenos Aires Province Law 6,065 instead established Tres de Febrero Partido in October 1959, using boundaries that incorporated Caseros, Santos Lugares, Ciudadela, Sáenz Peña, El Palomar, and other localities formerly within General San Martín Partido. Independent municipal administration commenced on 1 January 1960. Ramón Landin was the first mayor, although he was removed during the political and military upheaval of 1962. The new municipality initially lacked a single administrative headquarters. Its departments operated from fourteen separate locations, creating logistical problems. In 1967 the authorities began planning a civic complex on railway-adjacent land between General Hornos and Juan Bautista Alberdi streets. A 1968 competition selected the project by Odilia Suárez and Eduardo Sarrailh, which envisioned a coordinated civic and urban ensemble including the municipal building, a pedestrian connection beneath the railway, commercial facilities, banks, a church, and a cultural centre. Construction began in 1969, but the contractor’s bankruptcy and other interruptions extended the project over approximately fourteen years. During Rodolfo Vázquez’s administration in 1983, the complex received the name Héroes de Malvinas. The Deliberative Council moved into the building in 1987. A major transport improvement followed in February 1988, when the tunnel beneath the railway at Avenida Libertador San Martín in central Caseros opened. The inauguration involved mayors Héctor Dáttoli and Jorge Mangas. The project initially affected businesses on Valentín Gómez Street, a central commercial corridor, and local authorities attempted to maintain visitor activity with a fountain that was later removed. The last major phase of territorial urbanization occurred between 1970 and 1972, when vacant land in the northwest was subdivided and developed. New or expanded settlements included Loma Hermosa, El Libertador, Churruca, Remedios de Escalada, and Once de Septiembre. By the late twentieth century, the partido had become a continuous urban district within Greater Buenos Aires. Municipal politics have alternated between elected mayors and appointed commissioners during periods of national military rule. Hugo Omar Curto governed from 1991 until 2015 and won six successive terms. In 2015, Diego Valenzuela defeated Curto, an outcome regarded as a significant local political change. Valenzuela was reelected in 2019 and continued in office after the 2023 municipal election cycle. The district remains a densely populated residential municipality with commercial, service, industrial, educational, military, and civic functions.

• 2019

  Valenzuela is reelected

  [1]Tres de Febrero Partidoen.wikipedia.org

  Diego Valenzuela won a second consecutive elected term as mayor.

• 2015

  Change in municipal leadership

  [1]Tres de Febrero Partidoen.wikipedia.org

  Diego Valenzuela defeated incumbent Hugo Omar Curto after Curto’s long tenure.

• 1988

  Libertador San Martín Avenue tunnel opens

  [1]Tres de Febrero Partidoen.wikipedia.org

  A railway underpass opened in central Caseros, improving road circulation across the rail corridor.

• 1987

  Deliberative Council moves to the civic complex

  [1]Tres de Febrero Partidoen.wikipedia.org

  The council relocated from the original Lisandro Medina headquarters to the new municipal building.

• 1969

  Municipal complex construction begins

  [1]Tres de Febrero Partidoen.wikipedia.org

  Construction started on the railway-adjacent civic complex, although later delays extended completion.

• 1968

  Civic-centre design competition is resolved

  [1]Tres de Febrero Partidoen.wikipedia.org

  The project by architects Odilia Suárez and Eduardo Sarrailh was selected for a new municipal complex.

• 1960

  Independent municipal administration begins

  [1]Tres de Febrero Partidoen.wikipedia.org

  The municipality began operating independently on 1 January.

• 1959

  Tres de Febrero Partido is created

  [1]Tres de Febrero Partidoen.wikipedia.org

  Buenos Aires Province Law 6,065 established the partido as a separate municipality from General San Martín.

• 1908

  The Lacroze tramway becomes electric

  [1]Tres de Febrero Partidoen.wikipedia.org

  Electrification improved connections and contributed to demographic growth.

• 1876

  Railway service reaches the area

  [1]Tres de Febrero Partidoen.wikipedia.org

  The railway helped initiate sustained suburban settlement, initially concentrated around Caseros station.

• 1852

  Battle of Caseros

  [1]Tres de Febrero Partidoen.wikipedia.org

  The Battle of Caseros took place in the area and later provided the historical basis for the partido’s name.

• 1580

  Land distribution follows the second founding of Buenos Aires

  [1]Tres de Febrero Partidoen.wikipedia.org

  Land grants initiated a long process of agricultural settlement and later urbanization in the territory now comprising Tres de Febrero.

A densely urbanized metropolitan municipality focused on local public administration, civic services, infrastructure, neighborhood development, and community programs.

• 1988

  Opening of the Caseros railway underpassOther

  Background

  The railway corridor divided central Caseros and constrained road movement.

  Action taken

  A tunnel was opened beneath the railway at Avenida Libertador San Martín.

  Aftermath

  The underpass improved circulation, while construction initially disrupted nearby commercial activity.

  Source

• 1968

  Selection of a unified municipal civic complexStrategy

  Background

  Municipal departments were dispersed among fourteen locations, creating administrative inefficiency and a need for a permanent headquarters.

  Action taken

  The municipality held an architectural competition and selected the proposal by Odilia Suárez and Eduardo Sarrailh.

  Aftermath

  Construction began in 1969 and, after repeated interruptions, the complex became the principal civic centre; the Deliberative Council moved there in 1987.

  Source

• 1959

  Creation of an independent partidoOther

  Background

  Local political representatives sought to separate the Caseros-area communities from General San Martín Partido and create a distinct municipal administration.

  Action taken

  Buenos Aires Province enacted Law 6,065, establishing Tres de Febrero Partido in October 1959.

  Aftermath

  Independent municipal administration began on 1 January 1960, with Caseros as the administrative capital.

  Source

• 2019

  Diego Valenzuela wins reelection[1]Tres de Febrero Partidoen.wikipedia.org

  Leadership change

  Valenzuela was reelected mayor of Tres de Febrero Partido.

• 2015

  Diego Valenzuela defeats Hugo Omar Curto in the mayoral election[1]Tres de Febrero Partidoen.wikipedia.org

  Leadership change

  Diego Valenzuela ended Hugo Omar Curto’s long period as mayor and began a new municipal administration.

• 1960

  Municipal administration begins operations[1]Tres de Febrero Partidoen.wikipedia.org

  Other

  The newly created municipality began its independent administrative and financial operations on 1 January.

• 1959

  Tres de Febrero Partido is established as an independent municipality[1]Tres de Febrero Partidoen.wikipedia.org

  Other

  Buenos Aires Province Law 6,065 created Tres de Febrero Partido by separating territory from General San Martín Partido.

1. 1Tres de Febrero Partidoen.wikipedia.org
2. 2Municipality of Tres de Febrerotresdefebrero.gov.ar