Witherford Watson Mann

Witherford Watson Mann
Practice information
FoundersStephen Witherford
Christopher Watson
William Mann
Founded2001 (2001)
LocationLondon
Significant works and honors
Buildings
ProjectsAstley Castle restoration, North Warwickshire
Awards2013 and 2025 Stirling Prize
Website
wwmarchitects.co.uk
Appleby Blue Almshouse

Witherford Watson Mann is a British architectural practice founded in 2001 by Stephen Witherford, Christopher Watson and William Mann after the trio had previously studied together at Cambridge University and collaborated informally. Its first completed project was Amnesty International UK's offices and outreach facilities in London, finished in 2005. The practice has twice won the Stirling Prize, for the restoration of Astley Castle in 2013 and for the Appleby Blue Almshouse in 2025, and has been shortlisted on three further occasions for major cultural and educational projects.

History

Stephen Witherford, Christopher Watson and William Mann studied together in their fifth year at Cambridge University in 1991.[1][2] They began working together informally in 1997 and established Witherford Watson Mann Architects in 2001 after winning the Europan 6 competition for a site in Peckham, south London.[2] The firm's first completed building, designed with Gregori Chiarotti Architects, was Amnesty International UK's new offices and outreach facilities in London, finished in March 2005.[2]

Ruined stone walls of Astley Castle with new brick and timber accommodation inserted within the surviving structure
Astley Castle restoration

Witherford Watson Mann has been recognised several times by the Royal Institute of British Architects for projects involving contemporary interventions within historic or socially significant settings. The practice won the Stirling Prize in 2013 for the restoration of Astley Castle in North Warwickshire,[3] a scheme noted for its integration of new accommodation within the remains of a medieval structure.[4] It received the award again in 2025 for the Appleby Blue Almshouse in Southwark, London, a development providing modern almshouse accommodation within an urban site.[5]

The practice has also been shortlisted for the Stirling Prize three times. Nevill Holt Opera in Leicestershire (2019) involved the creation of a new auditorium within a Grade II-listed stable block;[6] Courtauld Connects in Westminster (2023) comprised the refurbishment and reorganisation of the Courtauld Gallery at Somerset House;[7] and the River Wing of Clare College, Cambridge (2026) formed part of a wider programme of improvements to college facilities and landscape.[8]

Projects

Projects undertaken by the firm have included:

References

  1. ↑ "Witherford Watson Mann Architects". metalocus.es. Metalocus. Retrieved 18 July 2026.
  2. 1 2 3 "Witherford Watson Mann Architects". architectsjournal.co.uk. Architects' Journal. Retrieved 18 July 2026.
  3. ↑ Frearson, Amy (26 September 2013). "Astley Castle renovation wins RIBA Stirling Prize 2013". dezeen.com. Dezeen. Retrieved 18 July 2026.
  4. ↑ Frearson, Amy (20 July 2013). "Astley Castle renovation by Witherford Watson Mann". dezeen.com. Dezeen. Retrieved 18 July 2026.
  5. ↑ Youngs, Ian (16 October 2025). "Housing designed to combat loneliness wins top architecture award". BBC News. Retrieved 18 July 2026.
  6. ↑ "London Bridge station makes 2019 RIBA Stirling Prize shortlist". BBC News. 18 July 2019. Retrieved 18 July 2026.
  7. ↑ Crook, Lizzie (6 September 2023). "RIBA unveils 2023 Stirling Prize shortlist". dezeen.com. Dezeen. Retrieved 18 July 2026.
  8. ↑ Waite, Richard (16 July 2026). "RIBA Stirling Prize 2026 shortlist revealed". architectsjournal.co.uk. Architects' Journal. Retrieved 18 July 2026.
  9. ↑ Charles, Starr (15 March 2024). "Witherford Watson Mann Architects adds timber River Wing extension to Cambridge college". dezeen.com. Dezeen. Retrieved 18 July 2026.
  10. ↑ Astbury, Jon (1 December 2023). "Witherford Watson Mann draws on traditional almshouses for Appleby Blue senior housing". dezeen.com. Dezeen. Retrieved 18 July 2026.
  11. ↑ Astbury, Jon (15 October 2023). "Witherford Watson Mann "opens up" The Courtauld's 18th-century home". dezeen.com. Dezeen. Retrieved 18 July 2026.
  12. ↑ Crook, Lizzie (26 July 2019). "Witherford Watson Mann builds "unorthodox" opera theatre within old stable block". dezeen.com. Dezeen. Retrieved 18 July 2026.
  13. ↑ "Astley Castle wins Riba Stirling Prize for architecture". BBC News. 26 September 2013. Retrieved 18 July 2026.