
Judge Gordon Miller, sitting in the England & Wales High Court, issued a 23 September 2026 ruling that struck down a crucial alteration to Mark Briant’s last will, originally signed on 20 May 2022. The change had shifted a £124,184 entitlement from an outright gift to a life‑interest trust, effectively cutting Rosemary’s access to the capital. The court found that Briant had not been informed of the full impact of the trust.
Mark Briant, 92, had been grappling with Parkinson’s disease since 2017 and suffered a series of falls in early 2022. His wife, Rosemary, diagnosed with dementia in May that year, had lost the ability to manage her affairs. By March 2022, Briant moved into his daughter Vanessa Bateson’s home in Surrey, where the new will was drafted.
Originally, Briant intended to leave Rosemary a 50 per cent share of his £248,367 estate, with the other half earmarked for Vanessa’s family. The solicitor, Matthew Knight, suggested placing the wife’s share into a life‑interest trust to protect it from local authority claims if she required residential care. Knight’s proposal, however, positioned Vanessa as the ultimate beneficiary of the capital and created a conflict of interest.
The judge noted that Knight had not read the final document to Briant, nor had he documented a clear explanation that the trust would deprive Rosemary of an automatic right to the capital. He observed that the alteration was a fundamental change, and that Briant’s instruction was to give Rosemary an outright gift. Thus, the High Court removed the life‑interest clause, restoring the original gift.
Rosemary, now residing in a care facility, will receive the full £124,184 as an outright entitlement, easing the financial burden on the Bateson family. The ruling also rejects earlier claims of undue influence. Parties must file an appeal by 15 October, after which the decision will be final.