2025
Zürich, Switzerland
City of Zürich, Competition
Archive
Grounded in the historic subconscious of the site, project Têtê à Têtê refers to the Seefeld Schoolhouse’s original urban aspirations, dating back to 1853. The project is resolved via dual axial symmetry. The first line of symmetry being the reintroduction of the historic Plantanen Alle and the second being the symmetrical North-South axis. This creates a space that speaks to the classical language of the site origins as well as an ease of orientation for users of all ages. Via the strategic program stack, a “slim fit” new volume sustains the existing classroom views and reinforces generous distances to the immediate neighbors. As the Sports halls and their ancillary programs are optimized partially below ground, the ground floor passage becomes a hinge point between the Sports program elements and the Afterschool facilities in the above ground volume. The first level of the Allee stack holds a generous, elevated plateau designed for play that houses a readily accessible All-Weather Pitch to the North and a Landscaped Park to the South. Designed as a sustainable hybrid construction of wood and reinforced concrete, the structure consists of simple, highly prefabricated elements that aim for an optimal balance between ecological and economic sustainability.
The new extension does not intend to imitate the existing school building, but to fit selectively into the landscape and frame the historic school building. Working with performative materials the building envelopes are specially adapted to their orientation and use. The timber construction is revealed as an X-ray image - through the curtain wall facade - in a play of transparency, reflection, and opacity. On each floor from the elevated plateau onwards, a continuous opaque parapet area surrounds the volume which doubles in function as a continuous work cornice. Operable windows are placed on this parapet band, enabling natural cross-ventilation. Finally, a sun protection at the outermost comfort layer, reinforces the performative effect of the project. The south facade is equipped with modular BIPV panels, which simultaneously allow light to pass through while serving as an energy source for the immediate surroundings.
Architect: Vantieghem Talebi
Visualizations: Analog 1
Structural Engineer: Schnetzker Puskas
Landscape Architect: Erik Dhont Landscape Architects
HVAC Engineer: Waldhauser + Hermann
Fire Engineer: BIQS Brandschutzplanung