Recent analysis has disclosed that one in twenty-five of us will pay Inheritance Tax (IHT) on our estate. In the last year, HM Revenue and Customs has collected nearly £1bn more in IHT receipts than in the previous year. This signifies an increase in the value of estates falling into Inheritance Tax. This is partly driven by recent record increases in residential property values and partly by IHT thresholds that have remained static for several years.