Modernizing Lisbon's Historic Santo António Primary School
BFJ Arquitectos revitalizes a 1950s educational landmark while preserving its original heritage.
1Historic School Revitalization
The Santo António Primary School, originally constructed in the early 1950s, has undergone a comprehensive modernization project. Designed by architect Inácio Peres Fernandes in 1947, the building is a key component of the Alvalade neighbourhood's urban model. The recent renovation by BFJ Arquitectos was completed in 2025 to update the facility.
2Preserving Architectural Heritage
The complex is recognized as representative heritage from the first phase of the Plano dos Centenários. Despite the extensive modernization, the project team successfully retained the majority of the building's original features. This approach ensures that the historical integrity of the Alvalade neighbourhood unit concept remains intact for future generations.
3Addressing Spatial Inefficiencies
The original design featured separate sections for male and female students, which no longer aligned with modern mixed-use educational requirements. A primary challenge was the duplication of cafeteria spaces across two separate floors. This redundant layout previously hindered kitchen operations, making daily food service inefficient and difficult for the school staff.
4Project Scope and Scale
The total area of the architectural intervention covers 12,469 square meters. The project was executed by a large multidisciplinary team, including structural engineers from A2p Consult and landscape architects Nélia Martins and João Junqueira. CARI construtores served as the general contractor, ensuring the technical execution met the project's demanding modern standards.
5Multidisciplinary Engineering Integration
Modernization required specialized consulting across several technical domains to ensure functionality. Natural Works provided both MEP and acoustic engineering expertise to upgrade the building's internal systems. Additional support was provided by Campo d´agua, Laqre, and Appleton consulting, ensuring that the infrastructure meets contemporary safety and environmental performance requirements for educational facilities.
6Design Team Collaboration
Lead architects Francisco Amaral Pólvora and José Amaral Pólvora directed a design team comprising Sara Leão, Antonio Vasconcelo, and Teresa Correia. They were supported by Júlio Senra, Jaquelina Sio, Beatriz Brinco, and Matilde Pereira. This collaborative effort was essential to balance the strict heritage preservation requirements with the necessary functional upgrades for students.
7Urban Contextual Significance
The school remains a vital element of the Alvalade neighbourhood's urban fabric. By maintaining the original exterior while optimizing the internal flow, the project demonstrates how mid-century public infrastructure can be adapted for current needs. This balance between preservation and utility is crucial for maintaining the character of Lisbon's historic districts.
8Future Educational Utility
The completed project provides a modernized environment that supports contemporary pedagogical activities while respecting its historical roots. By consolidating the cafeteria and streamlining operational spaces, the school is now better equipped to serve its students efficiently. This successful renovation serves as a model for upgrading other heritage-listed educational buildings in Portugal.
Original article: ArchDaily Global — Modernizing Lisbon's Historic Santo António Primary School