The Society of Trust and Estate Practitioners (STEP) has announced that HMRC has published inheritance tax (IHT) liabilities statistics, showing liabilities of £7.03 billion in 2023–24—a 5% rise and the first time the figure has exceeded £7 billion. Taxpaying estates fell by 3.6% to 30,400, though the proportion of UK deaths incurring an IHT charge rose to 4.72%, the highest since 2006–07, as total UK deaths fell from 683,000 to 644,000. The average effective tax rate was 13%, well below the headline 40% marginal rate, reflecting the impact of exemptions and reliefs. The average tax bill per estate rose by 9% to £231,000. The spouse or civil partner exemption remained the largest relief, with £6.8 billion transferred to surviving spouses and civil partners, used by 5,560 estates above the nil-rate band. Combined agricultural and business property relief (APR and BPR) totalled £5.96 billion, with BPR accounting for £3.85 billion (up by 15%) and APR accounting for £2.11 billion (up by 9%). Charitable transfers exempted rose slightly to £1.94 billion. The residence nil-rate band was used by 31,000 estates, sheltering £7.79 billion from IHT. HMRC attributed the rise to higher wealth transfer volumes, rising asset values and the continued freeze on IHT thresholds at 2020–21 levels. London and the South East accounted for 46% of total UK IHT charged, with London's average taxpaying estate billed £297,000.