Roedd yr ymchwil flaenorol wedi’i seilio ar amcangyfrifon o werth eiddo cyn y pandemig diweddar (Ch1 2019). Yn ddiweddar, mae’r IFS wedi cyhoeddi dadansoddiad wedi’i ddiweddaru i adlewyrchu newidiadau yng ngwerth eiddo rhwng 2019 a 2022. Mae’r adroddiad:Updated analysis of the effects of revaluing & reforming council tax across Welsh local authoritiesar gaelyma.
The previous research was based on estimated property values prior to the recent pandemic (Q1 2019). The IFS has recently published updated analysis to provide insights into changes in property values between 2019 and 2022. The report:Updated analysis of the effects of revaluing & reforming council tax across Welsh local authoritiescan be foundhere.