John Costen Associates

John Costen is a local Chartered Architect with 25 years experience of residential and commercial buildings. Projects undertaken include extensions, reconfiguration of existing space, conversions and new build.

John Costen is a Chartered Architect with 25 years experience in private housing, and commercial design, including the conversion and renovation of Listed Buildings.

We provide a friendly Architectural service working closely with clients and contractors to create solutions that work for you and your budget.

Our services are tailored to suit your individual needs and aspirations ranging from seeking planning approval through to full design and onsite project management.

Projects undertaken include extensions, re-configuration of existing space, conversions, and new builds. And we have an established network of specialists such as structural engineers, surveyors, arboricultural and planning consultants who we can call on if needed for your project.

We offer a flexible consultancy service to meet and discuss projects during evenings and weekends to suit your schedule. The initial meeting usually takes around 1 hour and is free of charge, we will then write to you to confirm options.