CG13025 | Incentive payments by financial institutions: introduction
From HM Revenue & Customs · Capital Gains Manual
Financial institutions such as building societies now commonly offer monetary inducements to customers to take out a new mortgage (a cashback). It is also becoming common for them to offer other inducements to members to vote favourably (or otherwise) for a proposed take-over. This guidance tells you when such payments may be chargeable to Capital Gains Tax.