Welcome to Perry Barnes & Greg Watts Architects

We are a small architectural practice in Surrey specialising in private residential projects from imaginative house extensions to one-off houses. We also have experience with other building types including large scale conversions for apartments, school buildings, small commercial offices and garden structures with associated landscaping.

The two of us work very closely with our clients from inception to completion to achieve appropriate bespoke solutions. Over the last 25 years, we have completed over 1000 projects on all types of property tailored to suit large and small budgets.

We would welcome the opportunity to come and see you without obligation to discuss your project.


PBGW Architects is an award-winning company with a reputation for high-quality design to suit all tastes.



Tell us about your project ideas or just say hello. Whether you’ve got a big idea or need some inspiration with a building project, we are here to help. From concept to creation, let us inspire you.

PBGW Architects
1 – 3 Station Approach
Leatherhead, Surrey
KT22 7SQ
Phone: 01372 376600
Email: info@pbgwarchitects.com