Brown v Ridley & Anor (Rev1)

Factual and Procedural Background

The opinion concerns an appeal, taken directly to the Supreme Court (“leap-frog” appeal), from the Upper Tribunal (Lands Chamber). The dispute centres on a narrow strip of registered land lying between property owned by the Appellants and neighbouring land owned by the Respondent. The Appellants were in adverse possession of the strip from 2004. They reasonably believed it formed part of their own land until February 2018, when planning documentation cast doubt on that belief. On 20 December 2019—approximately 21 months after their belief ceased—they applied to HM Land Registry to be registered as proprietors. The First-tier Tribunal found for the Appellants, construing paragraph 5(4)(c) of Schedule 6 to the Land Registration Act 2002 (“the 2002 Act”) in their favour. The Upper Tribunal considered itself bound by earlier Court of Appeal dicta and reluctantly preferred the Respondent’s interpretation. The Supreme Court has now been asked to resolve the sole issue of construction.

Legal Issues Presented

1. Whether, under paragraph 5(4)(c) of Schedule 6 to the 2002 Act, the required “period of at least ten years of reasonable belief” must continue until the date of the application (“Construction A”) or may be any ten-year period within the overarching period of adverse possession ending on that date (“Construction B”).

Arguments of the Parties

Respondent's Arguments

• Because the 2002 Act sought to minimise the impact of adverse possession on the conclusiveness of the register, any ambiguity should be resolved narrowly, favouring Construction A.
• A squatter who never realises he is trespassing is more deserving than one who continues in possession after learning otherwise.
• The de minimis principle (or, alternatively, the Soneji principle) can tolerate a short gap—one or two months—between loss of belief and application, making Construction A workable.
• Requiring belief to subsist until application encourages prompt applications and alignment of possession with the register.
• Construction A still accommodates applicants who act quickly after doubts arise.
• Construction B would burden registered owners with evidential difficulties about historic beliefs.
• Because the provision is expropriatory, any ambiguity should be resolved in conformity with the European Convention on Human Rights (“ECHR”), favouring the less intrusive Construction A.

Appellants' Arguments

• The natural, grammatical reading of paragraph 5(4)(c) supports Construction B.
• Requiring belief to persist until the application (Construction A) makes the boundary condition practically useless in most real-world cases.
• The de minimis doctrine concerns trifles; a gap of one or two months is substantive and cannot be read in.
• Where Parliament wanted a “grace period” (e.g., following eviction) it expressly provided one; none exists here, supporting Construction B.
• Fears of forensic disadvantage to owners are overstated; the burden of proving historic belief rests on the squatter.
• The pre-2002 regime survived ECHR scrutiny; the more limited 2002 regime is a fortiori compatible whichever construction is adopted.

Table of Precedents Cited

Court's Reasoning and Analysis

The Supreme Court applied orthodox principles of statutory interpretation, focusing on text, context and purpose.

• Linguistic analysis: The phrase “ending on the date of the application” follows immediately after “period of adverse possession” and naturally modifies that period, not the separate “ten years of reasonable belief.” This favours Construction B.
• Statutory purpose: The 2002 Act sharply limited, but did not abolish, adverse possession. Paragraph 5(4)(a)–(b) already confines the boundary condition to uncertain general boundaries; requiring belief until the very day of application would make the right “illusory” and undermine the carefully balanced scheme.
• Practicality: Preparing an application demands professional advice, evidence of possession and belief, and consideration of dispute resolution. Expecting submission on the same day belief ceases is unrealistic.
• De minimis rejection: Adding a one- or two-month grace period cannot be justified as a trifle; such an extension is substantive and outside the traditional scope of the doctrine.
• Grace-period coherence: Where Parliament intended a grace period (e.g., six months post-eviction under paragraph 1(2)) it expressly provided one, indicating no implicit grace period here.
• Soneji principle: Concerns the consequence of non-compliance, not the identification of the requirement; therefore it cannot rescue Construction A.
• Human rights: Even the broader Construction B falls well within the margin of appreciation confirmed in Pye; no A1P1-based limitation is needed.
• Precedent: The passing assumption in Zarb v Parry lacked analysis and did not outweigh the combined textual and purposive factors supporting Construction B.

Holding and Implications

HELD: The appeal is allowed; the decision of the First-tier Tribunal is restored. The Appellants are entitled to be registered as proprietors of the disputed land.

Implications: The Court confirms that, under paragraph 5(4)(c) of Schedule 6 to the 2002 Act, the ten-year “reasonable belief” period may occur at any time within the overall period of adverse possession ending with the application. This clarification preserves the practical utility of the boundary condition and will guide tribunals and practitioners in future adverse-possession boundary disputes. No new overarching legal principle was created, but significant uncertainty occasioned by Zarb v Parry has been resolved.