| RIBA Chartered Architecture Practice in Winchester, Hampshire

Paul Cashin Architects | Contemporary Chartered Architects in Winchester, Hampshire / News

Paul Cashin Architects 'PCA' is a creative RIBA (Royal Institute of British Architects) Chartered Architecture practice based in Winchester, Hampshire. PCA takes a design-led approach to the practise of contemporary architecture, believing that well thought and considered design is essential to the creation of successful architectural space.

The practice undertakes contemporary architectural design projects across residential, commercial and civic sectors of the construction industry. Currently having a number of live projects across Winchester, Hampshire and the South Coast including one-off new build houses, extensions and commercial business projects.


As a small practice, our strength lies in our inclusive and personal approach, working directly with clients, consultants, and contractors, encouraging the cross over between architecture and other areas of art and design.

We are in a consistent state of process, working through a range of media including physical and computer models, hand and computer drawings, sketching and conceptual diagrams, discussions and presentations.

Paul Cashin Architects was founded in 2012 by Paul Cashin. Paul studied Architecture at the Universities of Portsmouth and Vienna, graduating in 2011 with an RIBA Presidents Medal nomination. He has worked for numerous practices, including Design Engine Architects working on contemporary university, school, housing and one-off house projects between 2008 and 2012. Paul has also taught at the University of Portsmouth and was a member of the Project Office for the school. Paul started PCA in 2012 which has set up offices in Winchester in 2016.

Paul is an RIBA Chartered Architect registered with the ARB.

Paul Cashin Architects Contemporary Extension Project Nears Completion in Winchester, Hampshire

Paul Cashin Architects is delighted to announce that a contemporary extension project is nearing completion in Winchester, Hampshire.

The project involves a side extension to the kitchen of an existing Georgian style property at the top of town towards the East side of Winchester. The main portion of the design includes a new reading space with large integrated skylights above and built-in joinery storage. As part of the design additional storage is allocated and a 'through route' is enabled to the rear garden of the property. A Sedum roof finishes off the project and ensures that the single storey extension is not intrusive when viewed from above.

We hope to have photos available early next year.

New contemporary extension Winchester, Hampshire nears completion - reading space with sky light above

New contemporary extension Winchester, Hampshire nears completion - reading space with sky light above

Contemporary extension Winchester, Hampshire nears completion - Sedum roof

Contemporary extension Winchester, Hampshire nears completion - Sedum roof

For examples of our contemporary architecture designs based around Hampshire please view our selected projects here, or if you would like to discuss a project please view our contact page here. Our office is located in Winchester, Hampshire, but we undertake projects across the whole of Southern England.