RIBA Chartered Practice

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 / Weeke House, Winchester, Hampshire Progressing on Site

Paul Cashin Architests are pleased that Weeke House is under construction on site.

The project includes renovating and extending a Grade II Listed dwelling in Winchester, Hampshire.

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Paul Cashin Architects / Marshall House Extension, Twyford, Winchester, Hampshire Progresses on Site

Marshall House is a new contemporary extension to a Grade 2 listed dwelling in the village of Twyford, near Winchester, Hampshire.

The proposal developed through discussion and collaboration with the users and the local Winchester planning authority in order to reach a design solution taking the form of a modern single storey extension providing a dining area, garden room, additional storage, utility and shower room facilities.

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Paul Cashin Architects / Woodcote House, Upham, Winchester, Hampshire Progresses on Site

The Herdsman’s Cottage project is progressing on site.

The project is for a contemporary new build dwelling replacing an existing house of the same name within the Hampshire countryside in the village of Upham, near Winchester.

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Paul Cashin Architects / The Fox, Crawley, Near Winchester, Hampshire Completed

We are delighted to announce the completion of The Fox; a newly opened restaurant and public house in the village of Crawley, near Winchester, in Hampshire. The project includes a full scale refurbishment of a dilapidated and uninhabitable Grade II Listed building originating from the early 17th Century.

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