Building affordable and council homes is a priority for the Mayor in tackling London's housing crisis and a key component of the London Housing Strategy. The GLA Housing team monitor a range of housing statistics produced by the Department for Levelling Up, Housing and Communities (DLUHC), and this spreadsheet contains a section from the Affordable Housing Open Data. This data has been used to measure the number of affordable and council homes built in London since 2016/17 and includes all affordable homes built, including those which did not receive funding from the GLA. This dataset does not incorporate DLUHC data for 2021/22 or GLA data for 2022/23.