Whisky Clan 2027 whisky duty modelling; 10 November 2026.
Formula: LPA = volume_ml / 1000 * ABV_pct / 100.
Rate 2026 = GBP 33.99/LPA; rate 2027 = GBP 35.54/LPA.
Data: https://www.gov.uk/government/publications/budget-2026-overview-of-tax-legislation-and-rates-ootlar/annex-a-rates-and-allowances
Rates updated 5 November 2026; change from 1 February 2027.
VAT, margins, sales effects, exports excluded.
Charts: https://static.wixstatic.com/shapes/c875f0_82a11368dd2e4514919a57a2dafdd008.svg
Charts: https://static.wixstatic.com/shapes/c875f0_b7792ece7b334d7c88bc2b71927c482b.svg
Article: https://www.whisky-clan.com/post/uk-whisky-duty-2027-bottle-strength-cost-research
Reuse original chart with credit to Whisky Clan and source data attribution.
