Dunster Working Watermill Dunster Working Watermill Dunster Working Watermill (also known as Castle Mill) is a restored 18th century watermill, situated on the River Avill, close to Gallox Bridge, in the grounds of Dunster Castle in Dunster, Somerset, England. It is a Grade II* listed building. The mill stands on a site where a mill was first recorded in the Domesday Book, but the present building was constructed around 1780. It closed in 1962 but was restored in 1979 and is still used to grind flour. The equipment is powered by two overshot wheels. It is owned and run by the National Trust.
Gallox Bridge, Dunster gallows. The narrow bridge is approach via a raised causeway for pedestrians, while wheeled traffic uses the adjacent ford. The bridge crosses the River Avill which rises on the eastern slopes of Dunkery Beacon and flows north through Timberscombe and Dunster flowing into the Bristol Channel at Dunster Beach. It is likely that there was a previous bridge on the same site as in the 14th century it was known as Doddebrigge. The bridge may have been at the limit of the tidal mouth of the river during the medieval period. Dunster Beach, which includes the mouth of the River