Nursery in Buhl

For the nursery that marks the entrance to a small village nestling in a valley in Alsace, France, Dominique Coulon et Associés designed a fragmented monolith reminiscent of a Lego castle model.

The building marks the entrance to a small village nestling in a valley in Alsace, France.

A 14th-century castle dominates the site from the nearby hillside. The day nursery echoes the orthonormal geometry of the fortified castle. A perimeter wall with openings like on a castle wall protects the children’s playgrounds. This spatial arrangement offers views of the rounded outlines of the Vosges mountains.

Dominique Coulon et Associés, Nursery in Buhl. Top: photo © David Romero-Uzeda; above photo © Eugeni Pons

The principle of the strictly rectangular plan is an arrangement of successive crowns containing the elements of the project. These layers give depth to the project overall. The heart of the building is formed by a central space that emerges at double the height and plays with natural light like a kaleidoscope. This almost cubic volume condenses a host of faces ranging in colour from pink to red. The matte and shiny colours resonate, shaping the space to make it richer and more subtle.

Dominique Coulon et Associés, Nursery in Buhl. Photo © Eugeni Pons

The multiple transparencies installed between the different layers give an indication of the depth of the building. There is abundant natural light throughout, captured by skylights emerging from the overall volume. The building appears in the landscape like a fragmented monolith where the play of solids and hollows is reminiscent of something like a Lego model of a castle. The building is surrounded by sixty-eight apple trees which hark back to the local agricultural landscape.  

Dominique Coulon et Associés, Nursery in Buhl. Photo © David Romero-Uzeda
Dominique Coulon et Associés, Nursery in Buhll. Photo © David Romero-Uzeda
Dominique Coulon et Associés, Nursery in Buhl. Photo © Eugeni Pons
Dominique Coulon et Associés, Nursery in Buhl. Photo © Eugeni Pons
Dominique Coulon et Associés, Nursery in Buhl. Photo © Eugeni Pons
Dominique Coulon et Associés, Nursery in Buhl. Photo © Eugeni Pons
Dominique Coulon et Associés, Nursery in Buhl. Photo © Eugeni Pons
Dominique Coulon et Associés, Nursery in Buhl. Photo © David Romero-Uzeda
Dominique Coulon et Associés, Nursery in Buhl, site plan
Dominique Coulon et Associés, Nursery in Buhl, scheme
Dominique Coulon et Associés, Nursery in Buhl, section aa
Dominique Coulon et Associés, Nursery in Buhl, section bb
Dominique Coulon et Associés, Nursery in Buhl, ground floor
Dominique Coulon et Associés, Nursery in Buhl, ground and first floor


Nursery in Buhl, France
Program: nursery
Architect: Dominique Coulon & associés
Architects in charge: Dominique Coulon, David Romero-Uzeda, Olivier Nicollas
Collaborators: Javier Gigosos Ruipérez, Diego Bastos-Romero, Gautier Duthoit
Construction site supervision: David Romero-Uzeda
Structural engineer: Batiserf
Electrical engineer: BET G.Jost
Mechanical plumbing engineer: Solares Bauen
Quantity surveyor
: E3 économie
Acoustics: Euro sound project
Kitchen expert: Ecotral
Landscape: Philippe Obliger
Cost: 1,700,000 €
Area: 763 sqm
Completion: 2015