Derwent Valley Mills - Location and Coverage

Location and Coverage

The Derwent Valley Mills World Heritage Site covers an area of 12.3 km2 (4.7 sq mi) and spans a 24 km (15 mi) stretch of the Derwent Valley, in Derbyshire, from Matlock Bath in the north to Derby city centre in the south. Within the site are mill complexes, settlements including workers' housing, weirs on the River Derwent, and the transport network that supported the mills in the valley. The site consists of the communities of Cromford, Belper, Milford, and Darley Abbey, and includes 838 listed buildings, made up of 16 Grade I, 42 Grade II*, and 780 Grade II. A further nine structures are Scheduled Ancient Monuments. The buildings are a mixture of mills, workers' housing, and structures associated with the mill communities. The Cromford Canal and Cromford and High Peak Railway, which aided the industrialisation of the area, are also part of the World Heritage Site.