In most areas, you will not need planning permission. However, if the property is listed or in a conservation area, you will need listed building consent or planning permission to paint the exterior. A surveyor or architect's advice will be invaluable as they can help with this process.
Kidwelly
Kidwelly is a town and community in Carmarthenshire, southwest Wales, about 7 miles (11 kilometres) northwest of one of the most populous community in the area, Llanelli. In the 2001 census the community of Kidwelly returned a population of 3,289, raising to 3,523 at the 2011 Census. It rests on the River Gwendraeth above Carmarthen Bay. Neighborhood tourist attractions include Kidwelly Castle, founded in 1106; a fourteenth-century bridge as well as entrance; the former quay (currently a nature get); a Norman parish church, and a commercial museum. Kidwelly Circus is an annual event held on the second Saturday of July. Previous carnivals have actually featured airborne screens. The town is twinned with French town Saint-Jacut-de-la-Mer on the north coastline of Brittany.