The changes have been brought forward as a result of changes to stamp duty land tax (paid in England and Northern Ireland) announced by the UK Government in last week’s financial statement.
Y gofyniad sy’n cael ei lacio heddiw yw’r cam diweddaraf yn y newidiadau a gyhoeddwyd gan y Prif Weinidog yn yr adolygiad tair wythnos diwethaf o reoliadau’r coronafeirws.