Lisbon’s Colégio de Santa Maria Transformed with Dramatic Concrete Extensions

In the heart of Lisbon, the Colégio de Santa Maria school undergoes a remarkable transformation through dramatic concrete extensions. António Costa Lima Arquitectos introduces a cascade of cubic concrete volumes to the historical edifice, juxtaposing old and new in a dynamic architectural addition.

This ambitious project was commissioned to replace an illegal annexe, making way for dynamic new classrooms and recreational spaces. The architects envisioned a stack of sculptural shapes that shift and play with light as they rise, aligning with the contemporary architectural language while honoring the site’s history. These additions redefine the architectural landscape of the school.

Dramatic Concrete Extensions: A Contemporary Vision Anchored in History

“The new addition is a complete reconstruction, from its foundation to its roof, rendered in reinforced concrete,” noted António Costa Lima Arquitectos. The design draws inspiration from natural promontories — rocky outcrops that defy gravity by jutting boldly over the sea, informing the dynamic form of the new structure. The enhancements not only add visual interest but also enhance the functionality of the building.

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Central to the enhancements is a new circulation and lift core, improving accessibility. The ingenious concrete stack hosts modern amenities like laboratories and classrooms, crowned by a chapel. This sacred space dramatically cantilevers outward, with a section of its floor made from glass to create a tangible spiritual presence felt throughout the school. Such additions highlight the innovative design approach.

Connecting Past and Present with Greenery

Bridges and ramped walkways seamlessly link the old with the new. A minimalist concrete bridge, supported on slender steel columns, links the school’s main building to the expansive new playing court at its rear, integrating both with a smaller classroom block. This area is enhanced with planters, softening the stark, exposed concrete with vibrant planters cascading down the terrace steps. The structures are softened by these lush elements, creating harmony between structure and nature.

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Francisco Nogueira captures the interplay of history and modernity in this rejuvenated space. With every concrete line and green splash, the school evolves into a beacon of educational architecture — celebrating heritage while embracing future generations of learners. These extensions ensure the building stands out as a landmark.

Source: dezeen.com

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