You may need planning permission if you are planning a larger extension. All extensions will need building regulations approval. An architect can assist with this and if planning permission is required. A reputable contractor will also be able to advise you if this is needed as well.
Fishguard
Fishguard is a coastal community in Pembrokeshire, Wales, with a population of 3,419 in 2011; the neighborhood of Fishguard and Goodwick had a population of 5,407. Modern Fishguard contains two parts, Lower Fishguard and also the "Main Town". Fishguard as well as Goodwick are twin communities with a joint Community Council. Lower Fishguard is thought to be the site of the initial community where modern Fishguard has grown. It remains in a deep valley where the River Gwaun satisfies the sea, for this reason the Welsh name for Fishguard. It is a typical fishing village with a short tidal quay. The negotiation stretches along the north slope of the valley. The major community contains the parish church, the High Street and a lot of the modern advancement, and exists upon capital to the south of Lower Fishguard, to which it is signed up with by a steep as well as winding road. The part of the community that deals with Goodwick expanded in the initial decade of the 20th century with the development of Fishguard Harbour.