Founded in 1963, PRP is a UK-based architectural practice committed to intelligent, responsive, and sustainable design — creating high-quality buildings that enrich the lives of users and their communities. Whether regenerating inner-city estates, masterplanning new neighbourhoods, designing homes for older people, or creating workspaces and film studios, PRP's ethos remains consistent: delivering professional solutions with total integrity. The practice offers five core service lines — Architecture, Urban Design & Masterplanning, Development Consultancy, Landscape, and Community Engagement — across project types spanning suburban and rural housing, build-to-rent, student housing, co-living, later living and care, and commercial workspace.

A B Corp certified organisation, founding member of the UK Green Building Council, and holder of both ISO 9001 and ISO 14001 certifications, PRP is committed to carbon-negative operations by 2050. The practice recently opened a Cardiff office to support Wales's building safety transformation, and has a Director named as a Mayor's Design Advocate