LOCALARCHITECTURE wraps Lausanne church extension in an exposed textured concrete shell
Matthieu Gafsou

LOCALARCHITECTURE wraps Lausanne church extension in an exposed textured concrete shell

20 Nov. 2019  •  Innovationen  •  By Tom Kolnaar

LOCALARCHITECTURE chose to show diagonal lines, that refer to circulation flows inside Lausanne’s New Apostolic Church extension, that cut the exposed concrete facade. The concrete shell lifts its curtain to invite visitors inside the entrance. In front of the entrance the geometric shape creates a small covered plaza.

New Apostolic Church
Matthieu Gafsou

The architects searched to give the building a light and open character. The materialization is kept calm and modest with wood and concrete as the main textures. The same calmness is taken into the coloring where only grey and the warm wood keep the space tranquil.

New Apostolic Church
Matthieu Gafsou

The extension respects the old building by repeating the same rhythm and coloring. In tandem with the extension, the old building was renovated to fit with the updated addition. The circulation was kept in place in order to preserve the spirit of the existing building.

New Apostolic Church
Matthieu Gafsou

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A FUTURE IN DIAGONALS 
The extension of Lausanne’s New Apostolic Church was designed to draw out the existing building’s intrinsic qualities. We felt is was essential to follow the clear diagonal lines that underpin the organisation of its spaces and circulation flows, and which are its defining feature. The new building was conceived in a way that sought to honour and preserve its existing spatial concepts, while at the same time adding a contemporary quality of lightness and openness. The extension went in tandem with a renovation of the existing structure, so as to combine the qualities of the old with a forward-looking vision. 

New Apostolic Church
Matthieu Gafsou

TWO WINGS 
The building’s new form comprises two wings extending from the corners of the church, enlarging the foyer at ground level towards the new entrance. One of these triangular wings incorporates the existing elevator and meets the tip of the other wing, which houses the new multipurpose hall. This meeting point, at the corner, creates a covered piazza in front of the church, where the new entrance is located. The church looks as though borne aloft on wings – wings that are opening, to welcome visitors. Symbolically this new image suggests openness and flight, connecting Earth and Heaven. 

New Apostolic Church
Matthieu Gafsou

OPENNESS 
The existing foyer is retained and expanded at ground level. Retaining the main circulation flow with its corner staircases was important, in order to preserve the spirit of the existing building; these staircases were restored and fitted with lighter and more transparent balustrades. The new entrance is set in the south-west corner. The spacious new foyer gives a clear view of the various activities taking place and welcomes the community in a dynamic space that is open to the outside world. 

New Apostolic Church
Matthieu Gafsou

SIMPLICITY 
The exterior façade was redesigned to meet the new energy efficiency standards now in force as well as delivering optimal thermal comfort for the building’s users. The old façade has been replaced with an exposed concrete construction, lightly coloured and textured: the building expresses a simple and direct materiality, making a strong statement of identity.