Architectural Design Services Worthing
Downland Studio provides architectural design services in Worthing and West Sussex, specialising in residential extensions, refurbishments and new build projects.
We take a practical, buildable approach—ensuring every design is not only suitable for planning approval but grounded in how it will be delivered on site.
Our Approach
Every project is approached with a focus on clarity, practicality and buildability.
With experience in both design and construction, we ensure proposals are realistic, well-considered, and aligned with site constraints and planning requirements.
What We Do
Our architectural design service covers the early stages of your project, helping you explore ideas, develop layouts, and create clear proposals ready for planning.
Concept design and layout options
Extension and refurbishment design
New build house design
Planning drawings and submission packages
Added Value
Clients also benefit from access to trade-level material pricing through established supplier networks—helping you make informed decisions and manage build costs effectively.