
Describing the work of an architect is sometimes an arduous task. Categorizing a production based on the various criteria to which a body of work is tied often subjects it to the constraints of its historical context. Eduardo Longo, however, represents a clear exception, as his work actively rejected the prevailing principles of his time in pursuit of continuous experimentation. Entering the School of Architecture and Urbanism at Universidade Presbiteriana Mackenzie in São Paulo in 1961, he encountered a unique moment in Brazilian architecture: the formation of the so-called “Escola Paulista” (São Paulo School) alongside national political instability, marked by the onset of the military dictatorship and the construction of the new federal capital, Brasília.
As a student, he distanced himself from the canons of the Escola Paulista, seeking instead to experiment and foster new architectural discourse. Against this backdrop, during his fourth year of university, Longo designed the Mar Casado beach house. Intended for his aunt and uncle, the project was heavily criticized by both faculty and peers due to its “independent way of interpreting architecture” [1] and its structural configuration—which featured a non-orthogonal design with acute and obtuse angles beneath a multifaceted roof—openly defying Paulista Brutalism. Despite the backlash, the house was built and eventually gained recognition: art critic Pietro Maria Bardi praised its relevance in 1967, followed by a feature in *Domus* magazine in 1968 and its inclusion in Yves Bruand’s seminal 1981 book [2].










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