Appleby Blue Almshouse by Witherford Watson Mann Architects Wins RIBA Stirling Prize 2025


The RIBA Stirling Prize 2025 has been awarded to Appleby Blue Almshouse by Witherford Watson Mann Architects, a new social housing development for older residents in London. Presented annually by the Royal Institute of British Architects (RIBA) since 1996, the prize recognizes the UK's best new building, celebrating architectural excellence, innovation, and social impact. This marks the second Stirling Prize win for Witherford Watson Mann Architects, following their 2013 recognition for Astley Castle, and continues their trajectory as a practice that engages deeply with social and cultural contexts. The firm was also shortlisted in 2019 and 2023.