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Architecture | Residential & Houses

House for a pianist

Pedra Liquida



  • Oporto, Portugal
  • Pedra Liquida
  • Guiomar Rosa
  • Architecture Project: Atelier Pedra Líquida - Nuno Grande and Alexandra Coutinho (coordination), Hugo Amaral, Francisco Mesquita, Jorge Gomes (building control). Engineering Projects: João Lima (structure), Rui Ribeiro (Acoustics), Luisa Miguel (hydraulics)
  • This single-family house is located in a typical Porto’s urban lot, of two fronts, with a narrow width (4.4 m) when compared to its length. This difficulty was converted into an opportunity to distribute the program around a central staircase, articulating the two fronts, and which is crowned by a curved skylight – a usual solution in Porto. The project reinvents this tradition, avoiding any architectural pastiche. The raw facades, in exposed concrete, present an abstract composition, which is reinforced by the draped stereotomy of its surfaces. The interior spaces prolong that same formal and material straightforwardness. The house stands among other eclecticist buildings, contrasting with their shapes and colors, not for its exuberance, but for its narrowness, verticality and simplicity.

  • José Campos
  • Pedra Liquida, Lda
Project description

This single-family house is located in a typical Porto’s urban lot, of two fronts, with a narrow width (4.4 m) when compared to its length. This difficulty was converted into an opportunity to distribute the program around a central staircase, articulating the two fronts, and which is crowned by a curved skylight – a usual solution in Porto. The project reinvents this tradition, avoiding any architectural pastiche. The raw facades, in exposed concrete, present an abstract composition, which is reinforced by the draped stereotomy of its surfaces. The interior spaces prolong that same formal and material straightforwardness. The house stands among other eclecticist buildings, contrasting with their shapes and colors, not for its exuberance, but for its narrowness, verticality and simplicity.


Project details
Location:Oporto, Portugal
Studio NamePedra Liquida
Lead designerGuiomar Rosa
Design teamArchitecture Project: Atelier Pedra Líquida - Nuno Grande and Alexandra Coutinho (coordination), Hugo Amaral, Francisco Mesquita, Jorge Gomes (building control). Engineering Projects: João Lima (structure), Rui Ribeiro (Acoustics), Luisa Miguel (hydraulics)
Photography creditsJosé Campos
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