James v James & Ors

Proprietary estoppel requires an assurance sufficiently clear in context, reliance and detriment causally connected to that assurance. A present intention to leave property by will, or an expectation that a child will farm it one day, is not necessarily a promise.

For retrospective testamentary capacity, the common-law test in Banks v Goodfellow (1870) LR 5 QB 549 remains applicable. The Mental Capacity Act 2005 governs its own prospective capacity regime and does not replace that test.

The golden rule concerning medical confirmation of capacity is a practice rule. Failure to follow it does not itself invalidate a will.

The claimant, the testator’s only son, challenged his father’s 2010 will. He alleged that the testator lacked testamentary capacity and that he had acquired a proprietary estoppel equity in farmland which was left to, or transferred during the testator’s lifetime to, other family members.

The proprietary estoppel claim concerned assurance, reliance, detriment and the possible effect of an equity on voluntary transferees. The capacity challenge raised whether the Mental Capacity Act 2005 had replaced the common-law test for assessing, after death, the validity of a will. The court also considered the evidential effect of the golden rule and the testator’s capacity to execute a notice of severance.

1. Disposition. The proprietary estoppel claim and the challenge to the 2010 will both failed. The claim was dismissed.
2. Proprietary estoppel. The doctrine requires an assurance, reliance and detriment. The assurance must be sufficiently clear in its context. Statements of present testamentary intention, including statements that a son would farm property in the future, did not amount to promises to leave the land. A will is ambulatory and may be changed. The claimant therefore established no assurance. In any event, his work was undertaken without the necessary causal reliance. He was paid at or above the ordinary rate, received substantial benefits, became a partner in the family business and had no evidence that he would have chosen another course.
3. The court observed that proprietary estoppel focuses on expectations rather than loss. There need not be proportionality between detriment and relief, although equity may exceptionally be satisfied without fulfilling the whole expectation. The proposed sliding-scale approach was doubted, but the point did not arise on the facts.
4. The court also considered, hypothetically, priority against voluntary transferees. An equity arises when reliance and detriment make it unconscionable for the landowner not to honour the assurance. The issue was determined retrospectively. The court left open whether a donee who later acquired a proprietary estoppel equity could be treated as a purchaser for value.
5. Testamentary capacity. The court followed Walker v Badmin [2014] EWHC 71 (Ch). The Mental Capacity Act 2005 concerns living persons and decisions made within its statutory scheme. It did not, by clear words or necessary implication, govern the retrospective validity of a will. The applicable test remained Banks v Goodfellow (1870) LR 5 QB 549. The will’s propounders bore the burden of proving capacity once a real doubt had been raised.
6. The testator understood the nature and consequences of making a will and had capacity to understand the property being disposed of. He was also able to appreciate his children’s claims. The absence of a contemporaneous medical opinion was regrettable, but the golden rule was a rule of practice rather than law. The testator consequently had capacity to make the will and, since signing the notice of severance was less complex, capacity to sign that notice.

The judgment records that the claim was issued in the Chancery Division on 22 May 2014 and later transferred to the Bristol District Registry. It was tried at the Rolls Building because of temporary courtroom unavailability in Bristol. No earlier judicial decision is stated.