
Hackbridge Primary School

Set between a conservation wetlands area of Metropolitan Open Land and the pioneering BedZED eco-village, Hackbridge Primary School provides a playful and natural haven for students in the London Borough of Sutton. The all timber building is a trailblazing example of sustainability, with the Passivhaus Plus design supporting the school’s achievement of becoming the first truly zero-carbon school in the UK.
Location
Sutton, UK
Area
1,865 m2
Status
Completed
Year
2019
Client
London Borough of Sutton

The innovative design strategy was developed in collaboration with an ambitious client and experienced design team. As the UK’s first ‘sustainable suburb’, the London Borough of Sutton wanted an inspiring and environmentally conscious school to continue the legacy of the neighbouring BedZED eco-village.
The council required a new two form entry school to complement their existing Hackbridge Road site. The sheltered landscape for learning supports the school’s nature-focused pedagogy, with the site providing a new gateway to unlock the wetland habitat beyond for the wider community.
Architype saw the unique site as an opportunity for the UK’s first truly zero carbon school, celebrating local ecology and enhancing biodiversity. Passivhaus Plus was put forward as a strategy to achieve zero carbon, and on completion it became the first education building to be designed to the progressive sustainable standard.
Designed as able to expand to a two-form entry school it actively generates more energy than it needs to run, thanks to its highly efficient design and strategy of low carbon technologies.
The building provides a light and spacious place to learn with lots of outside green space. It is closely connected to nature for a rich learning experience for students.
Emma Walford, headteacher, Hackbridge Primary School
Vision

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Design
Themes of flora, fauna, discovery and habitat are evident in every aspect of the design. Physical links to the outdoors – such as extensive glazing and natural textures – actively promote interaction with nature.
This focus on the physical environment of the space is another benefit of using the Passivhaus Plus standard. Classrooms are full of fresh air, well-lit with large amounts of glazing designed for both solar optimisation and connections into the landscape. High performance triple glazed composite timber and aluminium windows frame views out to the surrounding Site of Importance for Nature Conservation.
This is a building that had to be an exemplar for zero carbon and sustainability. Architype rose to the challenge and helped us meet and exceed these aspirations. The result is a beautiful school that celebrates our natural world and inspires children in their learning every day.
Adam Whiteley, senior project manager, London Borough of Sutton
Expertise
Architype team
Christian Dimbleby
Gareth Selby
Robin Hillier
Christina Stuart
Hannah Dixon
Beth Riley
James Woodcock
Project partners
Contractor
Lakehouse / Willmott Dixon
Landscape architects
Churchman Thornhill Finch
Cost consutant
Synergy
M&E
Elementa solutions
Structural engineers
Price & Myers
Timber frame
Cygnum
Selected accolades
2024 CIBSE Building Performance of the Year, Project of the Year Public Use
2023 Passivhaus Trust Awards – Non-Domestic Category
2021 RIBA London
Key data
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