Education
Les Coteaux Fleuris Primary School
Heudebouville (27)


















Siting
The new school is set in an exceptional landscape, anchored to the village of Heudebouville against the backdrop of the Seine Valley hillsides.
The architecture draws its materials and morphology directly from local vernacular heritage: structural timber and glazed frames echo traditional half-timbered village houses, while natural slate coats and protects the facades and roofs, referencing the town hall and bell tower. The traditional longhouse morphology seen in local agricultural buildings is reinterpreted into elongated, gentle volumes.
The site's topography dictates the layout: the pavilions follow the natural contours of the hillside. These contour lines organize the schoolyards, shape orchards, and become retention swales that collect site runoff to feed a downstream landscaped retention pond, creating an authentic bocage hedgerow landscape.
This modular layout also anticipates future expansion. As the village grows, each pavilion can extend linearly: additional classrooms, expanded dining halls, sheltered porches, and yards can be integrated seamlessly while preserving the integrity of the original master plan.
Technical data
Program
Construction of an expandable positive-energy school complex (BEPOS with primary energy consumption < 0); adaptive reuse of the historic school building into civic facilities (sports hall, after-school care, community hall); master planning and landscaping of the town centre and surrounding landscape (6 classrooms).
Location
Heudebouville (27)
Client
City of Heudebouville
Calendar
Completed - 2023
Environmental Performance
Positive Energy Building (BEPOS); E+C- label (E3C2 certified); 100% timber frame; bio-based building; 450 m² photovoltaic array.
Floor Area
2,083 m² GFA
Outdoor areas: 12,000 m²
Cost
€5.1M excl. VAT
Project Team
HEMAA architectes (lead), Hesters-Oyon architectes associés,
BETEM (all-trades engineering),
Tempo (construction scheduling/OPC),
IMPEDANCE (acoustics).
Photography & Visuals
Sergio Grazia
Structure & Materials
- Timber structure
- natural slate cladding and roofing
Performance
- E3C2








