IHTM13063 | Domicile: Finance (No 2) Act 2017 changes: non UK domicile

From HM Revenue & Customs · Inheritance Tax Manual

From 6 April 2025, for inheritance tax purposes, domicile is replaced by long-term UK residence and you can find details of these rules at .

Individuals with a non-UK domicile of origin are not affected by the measure at . They are however subject (as now) to the deemed domicile rules at and the UK residential property rules at .