Darryn Lyons v The Commissioners for HMRC
Decision date: 9 March 2023
Neutral citation: [2023] UKFTT 294 (TC)
Overall AI summary confidence: high
Short overview
This short overview is intended to summarise the case, issues and outcome so far as they are supported by the judgment.
AI confidence in this short overview: high
This appeal concerned whether Mr Darryn Lyons ceased to be UK tax resident before 6 April 2012 so that disposals in 2012/13 would not attract UK capital gains tax. The First-tier Tribunal applied the pre-SRT multifactorial common-law test to extensive factual evidence and found that, despite substantial steps towards relocating to Australia, Mr Lyons had not substantially loosened his UK ties by 6 April 2012 and therefore remained UK resident for part of 2012/13. The Tribunal dismissed the appeal and confirmed HMRC’s CGT assessment of £1,087,413.68.
Ratio decidendi
This summary is intended to identify the ratio decidendi, meaning the legal reasons for deciding and the binding part of the decision.
AI confidence in this ratio decidendi summary: high
The decision affirms that, under the pre-SRT common-law approach, residence cessation is a multifactorial factual inquiry requiring an overall assessment of the taxpayer’s pattern of life and ties (including prior and subsequent years) and does not turn on any single factor. Actions such as marketing or valuing UK property or increasing overseas activity, without a demonstrable substantial loosening of significant UK connections (home, business roles, accounts, electoral registration, dependants/pets, archives), will not necessarily establish cessation of UK residence.
Obiter dicta
This summary is intended to identify obiter dicta, meaning observations made by the way that were not necessary to deciding the case and are not binding.
AI confidence in this obiter dicta summary: medium
The Tribunal noted (obiter) that late-produced evidence (e.g. third‑party materials like inquiry transcripts or social-media profiles) and witness statements prepared after the events may warrant limited weight, particularly where third-party assertions cannot be tested in cross‑examination or where testimony is inconsistent with contemporaneous documents or appears delegated.