| 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 Have Started Concept Work on Contemporary Extension to Grade 2 Listed Property in Twyford, Hampshire

Paul Cashin Architects have been appointed to remodel an 18th century cottage in the village of Twyford, near Winchester, Hampshire.  The listed dwelling has seen various extensions and refurbishments over the last 150 years and currently suffers with poor light levels and damp, common to properties of this type.

We have been asked by the owners of the house to consider a contemporary extension that connects the existing kitchen to a modern and contrasting open plan dining and living space.  The design will also include a downstairs WC and shower area, and storage for a busy and active family.  The design will be presented to the Conservation team at Winchester City Planning for listed building consent in the Spring.

Concept Model 01 for Contemporary Extension in Twyford, Hampshire

Concept Model 01 for Contemporary Extension in Twyford, Hampshire

Concept Model 02 for Contemporary Extension in Twyford, Hampshire

Concept Model 02 for Contemporary Extension in Twyford, Hampshire

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 Hampshire, Dorset and the whole of Southern England.