House Extension Plans in the Vale of Glamorgan

Planning a house extension in the Vale of Glamorgan often involves working with a wider range of property types, from village homes to larger detached properties in more rural settings.

Each project brings its own opportunities and planning considerations, particularly in relation to site context and surrounding landscape.

At Dennis Hellyar Architects, we design house extensions and prepare professional plans for homeowners across the Vale of Glamorgan.

We also work with homeowners in Cardiff, Swansea, across South Wales, Bristol and the South West.

What you need

  • Existing and proposed floor plans

  • Elevations

  • Site and location plans

  • Design development drawings

Local Context

Design and planning in the Vale

Projects in the Vale of Glamorgan often require a sensitive approach to setting and scale, particularly in village and countryside locations.

We work across the Vale, including areas such as Barry, Cowbridge, Penarth, Llantwit Major and Dinas Powys, providing advice tailored to each location and property.

Our Service

  • Consultation

  • Survey

  • Concept design

  • Developed design

  • Preparation for planning

For a general overview of our service, see House Extension Plans

If you already have a clear idea and need drawings prepared, see Planning Drawings  Vale of Glamorgan

If you’re planning a house extension in Cardiff, we can help you take the next step with clear, professional plans.

Contact us to discuss your project.

Contact Us