Statistics
Extent and location
Just under 400,000 hectares of land in England is common land which amounts to more than 3% of the total land area.
There is common land in every county but there is a concentration in the upland areas of the north and west of the country.
Almost one third of common land is in Cumbria and a further fifth in North Yorkshire.
The size of commons varies hugely; 89 registered commons are over 1,000 hectares whereas over half of all registered common land units are less than one hectare in area.
There are 7,039 registered units of common land in England although many of these will be contiguous and managed as one common.
Biodiversity
Almost 57% of registered common in England is designated a Site of Special Scientific Interest.
Archaeology
There are no statistics for the correlation between Scheduled Ancient Monuments and common land but commons exhibit a very high density of sites recorded on local authority Sites and Monuments records.
Access
Prior to 2000 there was a high level of access on most common land in England although a large element of this was de facto.
Since the introduction of the Countryside and Rights of Way Act in 2000 there has been a statutory right of access on foot for everyone to almost all common land in England.
Landscape
30% of registered common land is within Areas of Outstanding Natural Beauty and 48% lies within National Parks.