In October 2010, the UK government announced the abolition of Council Tax Benefit, whilst simultaneously cutting funding for replacement schemes, initially by 10%.
Ym mis Hydref 2010, cyhoeddodd Llywodraeth y DU y byddai'n diddymu Budd-dal y Dreth Gyngor, gan dorri cyllid ar gyfer cynlluniau i gymryd ei le ar yr un pryd, gan 10% i ddechrau.