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Living room and kitchen of Covelo House in Porto, a green counter turning into a black staircase

Covelo House

A semi-detached house on a Porto urban island, rethought within.

Porto, Portugal · 2017–2022
EN PT
Typology Residence
Size 32m2
Location Porto
Status Built
Project ID 17COH
Covelo House, Porto: narrow access corridor of the urban island, with the black entrance volume at the end

Part of Porto's memory

Urban islands are an important part of the history of the city of Porto, a very common type of housing from the 19th century onwards. They were composed of semi-detached houses, built in the long patios of the bourgeois houses — small houses, with a door and a window facing the access corridor through which all the other houses that made up the island were distributed. Many were destroyed; many others still remain in the city as part of its memory.

Covelo House, Porto: person climbing the green steps that rise from the kitchen counter into the black stairCovelo House, Porto: black stair volume above the green kitchen counter, against white-painted stone wallsCovelo House, Porto: detail of the folded black stair treads projecting from the white stone wall

From public to private space

The proposed intervention is divided over the two floors of the house, interconnected through a contemporary staircase that transports us from the public space, the living room and kitchen, to the private space, the bedroom and bathroom. It starts at the counter in the kitchen and ends in a black volume, through which we reach the upper floor.

Covelo House, Porto: kitchen sink set into the green counter below a small shelf with plantsCovelo House, Porto: green counter and black stair running along the white stone wall under the ceiling beamsCovelo House, Porto: looking up through the black stair void to the ceiling, a sofa in the living room below

A single space

The living room and kitchen are a single space, punctuated by one of the house's windows and strongly marked by the presence of the staircase, which springs from there. This is the public space of the house, where one gathers and receives.

Covelo House, Porto: bedroom under white rafters, with two windows framed by green shuttersCovelo House, Porto: mirrored volume beside the bed, reflecting a window with green shutters and a washbasinCovelo House, Porto: clothes rail in front of the mirrored bathroom volume that doubles the bedroom space

A mirrored volume

On the upper floor is the bedroom, which cohabits with a bathroom camouflaged in a mirrored volume that expands the space and reflects the light that enters through the two windows.

Covelo House, Porto: small bathroom with green glazed tiles, a wall-hung toilet and a warm wall lightUpstairs room of Covelo House in Porto with a round mirror, stand washbasin and mirrored wall

A unique identity

The existing stone walls are painted white, increasing the luminosity inside. To them are juxtaposed contemporary elements in a contrasting colour, giving a unique identity to this small house. From the outside, the intervention is denoted by the black volume that enunciates the entrance door and by the colour of the new shutters, placed on each of the windows.

Full Credits

Principal Architects

  • Henrique Marques
  • Rui Dinis

Architects

  • João Ortigão
  • Marco Santos
  • Tiago Maciel

Finance Director

  • Carla Duarte

Photography

  • Ivo Tavares

Recognition

Awards

  • Archilovers Best Projects 2025

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