en-gb http://www.data4nr.net/resources/1026/ 1026 Proportion of the area of developed land that is vacant or derelict. The total area of developed land is the area recorded for the relevant local authority for 2001 in the urban land figures published in the Urban Settlements report by DCLG. The National Land Use Database of Previously-Developed Land (NLUD-PDL) contains a typology of previously developed land covering a number of different categories including vacant and derelict land. England Local Authority District (LAD), Government Office Region (GOR), National 2006 2004 to 2006 Annually Site returns from local authorities DCLG Floor Targets Interactive http://www.fti.communities.gov.uk/fti/DataDownload.aspx Use datadownload tool Proxy or related datasets 11 Green spaces http://www.data4nr.net/resources/11/ 818 New dwellings on previously-developed land http://www.data4nr.net/resources/818/ 30 Land use change http://www.data4nr.net/resources/30/ 31 Urban growth projections http://www.data4nr.net/resources/31/ 495 Derelict land http://www.data4nr.net/resources/495/ 519 Land use statistics (Generalised Land Use Database) http://www.data4nr.net/resources/519/ 520 Land use statistics (previously-developed land) http://www.data4nr.net/resources/520/