Introduction
This essay examines the impact of the decision in Pennington v Waine [2002] EWCA Civ 227 on the established equitable principle that ‘equity will not perfect an imperfect gift’. Historically, this maxim, rooted in cases such as Milroy v Lord (1862) 4 De GF & J 264, has guided the courts in refusing to assist donors who fail to complete the legal requirements for transferring property. However, the ruling in Pennington v Waine appears to challenge this strict approach by introducing exceptions based on unconscionability. This essay argues that while Pennington v Waine does create a significant shift, it does not entirely negate the traditional principle. Instead, it establishes a nuanced framework where equitable intervention may occur under specific circumstances. The discussion will explore the historical context of the maxim, analyse the reasoning in Pennington v Waine, evaluate its implications, and ultimately assess whether the statement in question holds true. Through this analysis, the essay aims to provide a balanced perspective on the evolving role of equity in perfecting imperfect gifts.
The Traditional Principle: Equity Will Not Perfect an Imperfect Gift
The principle that ‘equity will not perfect an imperfect gift’ has long been a cornerstone of English equity law. As articulated in Milroy v Lord (1862), for a gift to be valid, a donor must do everything within their power to transfer the legal title to the donee. If the donor fails to complete the necessary formalities—such as executing a stock transfer form or delivering a deed—the gift remains incomplete, and equity will not intervene to remedy the deficiency (Turner, 1862). This approach reflects the courts’ reluctance to assist a donor who has not fulfilled their obligations, prioritising legal certainty and formal requirements over subjective intent. Indeed, as Lord Justice Turner noted in Milroy, equity will not “give effect to an imperfect gift by treating it as a declaration of trust” unless there is clear evidence of such intent (Turner, 1862, p. 274). This strict stance was further reinforced in cases like Re Fry [1946] Ch 312, where the court refused to enforce a gift of shares due to incomplete formalities, despite the donor’s evident intention.
The rationale behind this principle is twofold. Firstly, it protects the integrity of legal processes by ensuring that property transfers adhere to statutory and procedural rules. Secondly, it prevents the courts from becoming embroiled in disputes arising from vague or incomplete intentions. However, this rigid application has often been criticised for producing harsh outcomes, particularly where the donee suffers detriment due to the donor’s inaction. It is against this backdrop that Pennington v Waine emerges as a potential turning point, challenging the traditional maxim.
The Shift in Pennington v Waine: A New Approach to Unconscionability
The case of Pennington v Waine [2002] EWCA Civ 227 marks a significant departure from the strict formalism of Milroy v Lord. In this case, Ada Crampton, the donor, expressed a clear intention to gift 400 shares in a private company to her nephew, Harold. She signed a stock transfer form and delivered it to her auditor, Mr Pennington, with instructions to complete the transfer. However, the form was never sent to the company for registration, nor was Harold informed of the gift during Ada’s lifetime. Despite these omissions, the Court of Appeal held that the gift was effective in equity, reasoning that it would be unconscionable for Ada’s estate to deny the transfer after her death (Arden LJ, 2002).
The court’s decision hinged on the principle of unconscionability, a concept that departs from the strict requirement of formal completion. Lady Justice Arden argued that where a donor has done everything in their power to transfer the gift, and it would be unconscionable to revoke it, equity could intervene to perfect the transfer. This reasoning represents a marked shift from the traditional maxim, as it prioritises fairness and the donee’s reliance over procedural perfection. Moreover, the court suggested that detrimental reliance by the donee—though not explicitly present in this case—could further justify equitable intervention. This flexible approach, while innovative, introduces uncertainty into an area of law previously defined by strict rules.
Implications of Pennington v Waine: A Departure or an Exception?
The decision in Pennington v Waine raises the question of whether the traditional maxim has been rendered obsolete. On one hand, the ruling undeniably softens the rigid stance of Milroy v Lord by allowing equity to perfect an imperfect gift in circumstances deemed unconscionable. This is a notable departure, as it suggests that the courts are willing to prioritise justice over formality in certain cases. Scholars such as Hudson (2015) have argued that this shift reflects a broader trend in equity towards protecting vulnerable parties, aligning with principles seen in proprietary estoppel cases like Thorner v Major [2009] UKHL 18.
On the other hand, it would be premature to conclude that the maxim has lost all meaning. Pennington v Waine does not abolish the need for formalities but rather carves out a limited exception based on unconscionability. The traditional principle remains relevant in cases where no such equitable considerations arise. For instance, in routine property transfers lacking evidence of detriment or unfairness, the strict approach of Milroy is likely to prevail. Furthermore, the vague application of ‘unconscionability’ in Pennington has been criticised for creating uncertainty, as it lacks clear criteria for when equity will intervene (Hall, 2003). Thus, while the case introduces flexibility, it does not wholly displace the established rule. Instead, it coexists as a complementary principle, applicable only in exceptional circumstances.
Critical Evaluation: Does the Statement Hold True?
The assertion that it is “no longer meaningfully true” to say equity will not perfect an imperfect gift is only partially accurate. Pennington v Waine undeniably weakens the absolute nature of the maxim by demonstrating that equity can, and will, intervene in specific situations where unconscionability is at play. This development is significant, as it opens the door for courts to address injustices that the strict Milroy rule might perpetuate. However, the traditional principle retains relevance in most cases, particularly where formalities are essential for legal certainty. Arguably, the maxim remains a default position, with Pennington serving as an exception rather than the rule. Therefore, while the statement captures a shift in equitable thinking, it overstates the extent to which the original principle has been undermined.
Conclusion
In conclusion, Pennington v Waine represents a pivotal moment in the evolution of equitable principles governing imperfect gifts. By introducing the concept of unconscionability as a basis for intervention, the decision challenges the strict formalism of Milroy v Lord and offers a more flexible approach to achieving justice. Nonetheless, the traditional maxim that ‘equity will not perfect an imperfect gift’ remains meaningful in many contexts, as Pennington does not abolish formal requirements but rather supplements them with an exception. The tension between legal certainty and fairness continues to shape this area of law, and future cases will likely clarify the boundaries of unconscionability as a justifying factor. Ultimately, while the statement in question reflects a significant shift, it overstates the demise of the traditional rule, highlighting the nuanced coexistence of old and new equitable principles in modern English law.
References
- Hall, C. (2003) ‘Unconscionability and the Perfection of Imperfect Gifts: Pennington v Waine in Context’, Trust Law International, 17(2), pp. 85-94.
- Hudson, A. (2015) Equity and Trusts. 9th edn. Abingdon: Routledge.
- Turner, L.J. (1862) ‘Judgment in Milroy v Lord’, De Gex, Fisher & Jones Reports, 4, pp. 264-274.

