Body ContentFind out more about the allowances, exemption thresholds, additions to exemption thresholds and benefit in kind deductions for the years 2011 to 2021. 2011 tax allowances and reliefs2012 tax allowances and reliefs2013 tax allowances and reliefs2014 tax allowances and reliefs2015 tax allowances and reliefs2016 tax allowances and reliefs2017 tax allowances and reliefs2018 tax allowances and reliefs2019 tax allowances and reliefs2020 tax allowances and reliefs2021 tax allowances and reliefs