Introduction
The doctrine of adverse possession, sometimes controversially described as a form of ‘legalised theft’, allows a person who is not the legal owner of land to acquire ownership by possessing it for a specified period of time. This principle challenges the common understanding that ownership of land is absolute and can only be transferred by consent. In English law, adverse possession has been justified on the grounds that it encourages the productive use of land and ensures that title to land remains certain where the paper owner has abandoned their property and another has treated it as their own for a long time (Law Commission, 2001). However, the law has undergone significant reform, creating a dual system. This essay will first outline the essential elements required to establish a claim of adverse possession. It will then examine the rules applicable to unregistered land and registered land prior to 2003, before analysing the fundamental changes introduced by the Land Registration Act 2002 (LRA 2002) for registered titles. It will be argued that the LRA 2002 has correctly and significantly curtailed the doctrine's reach in respect of registered land, prioritising the integrity of the land register over the historical concept of possession as a root of title.
The Core Elements of an Adverse Possession Claim
For any claim of adverse possession to succeed, whether under the old or new legal framework, the claimant must demonstrate two key elements: factual possession of the land, and an intention to possess it. These requirements were famously summarised by Slade J in Powell v McFarlane (1977) 38 P & CR 452.
Firstly, the claimant must show factual possession (or corpus possessionis). This means they must have a sufficient degree of physical custody and control over the land. What constitutes a sufficient degree is a question of fact and depends on the nature and character of the land in question. As stated in Seddon v Smith (1877) 36 LT 168, "Enclosure is the strongest possible evidence of adverse possession." Indeed, acts such as erecting fences, changing locks, and controlling access are powerful indicators of physical control (Buckinghamshire CC v Moran [1990] Ch 623). For agricultural land, acts like grazing animals and maintaining the land may be sufficient, as was the case in JA Pye (Oxford) Ltd v Graham [2002] UKHL 30, where the Grahams occupied farmland for grazing under a lapsed agreement. The possession must also be exclusive, open (not secret), and without the permission of the paper owner. If possession is granted under a licence or lease, it cannot be adverse.
Secondly, the claimant must have the requisite intention to possess (animus possidendi). This is an "intention, in one's own name and on one's own behalf, to exclude the world at large, including the owner with the paper title… so far as is reasonably practicable and so far as the processes of the law will allow" (Powell v McFarlane (1977), p. 471-472). Importantly, this does not require an intention to own the land, but merely an intention to possess it for the time being. In Buckinghamshire CC v Moran, the squatter acknowledged that the land was earmarked for a future road, but this did not negate his intention to possess it in the meantime. The House of Lords in JA Pye (Oxford) Ltd v Graham confirmed that the squatter's knowledge of the paper owner's title or even their willingness to pay rent if asked does not prevent them from having the necessary intention to possess.
Adverse Possession under the 'Old' Law
The traditional rules of adverse possession still apply fully to unregistered land. They also apply to registered land where the necessary period of possession was completed before the LRA 2002 came into force on 13 October 2003.
For unregistered land, the law is governed by the Limitation Act 1980. Section 15(1) of this Act provides that no action can be brought by a person to recover land after the expiration of twelve years from the date on which the right of action accrued. Once twelve years of continuous adverse possession by the squatter has passed, the paper owner's title is extinguished under section 17 of the Act. They lose their title and are statutorily barred from recovering the land. The squatter, in turn, is left with a possessory title which, being the best title to the land, is effectively a new ownership right.
For registered land, prior to the LRA 2002, the position was similar but technically different. The twelve-year limitation period from the Limitation Act 1980 also applied. However, instead of the registered proprietor’s title being automatically extinguished, section 75(1) of the Land Registration Act 1925 provided that the registered proprietor held the land on a statutory trust for the squatter. The squatter had the right to apply to the Land Registry to be registered as the new proprietor. This right was considered an ‘overriding interest’, meaning it would be binding on any new owner of the land even though it did not appear on the register. The outcome was largely the same as for unregistered land: a long period of unchallenged possession defeated the title of the registered owner.
Adverse Possession and the Land Registration Act 2002
The LRA 2002 introduced a radically different regime for adverse possession of registered land, marking a significant departure from the historical principles. The stated aim of the reforms was to make the land register a conclusive record of title and to prevent the 'loss of title by stealth' that was possible under the old system (Law Commission, 2001). Under the new law, the Limitation Act 1980 no longer applies to registered land (LRA 2002, s.96). A paper owner's title cannot be lost merely by the passage of time.
Instead, a squatter who has been in adverse possession for ten years can apply to the Land Registrar to be registered as the proprietor (LRA 2002, Sch 6, para 1). Upon receiving the application, the Registrar must notify the current registered proprietor and other interested parties. The registered proprietor is then given 65 business days to respond. If they fail to object, the squatter will be registered as the new proprietor.
However, if the proprietor serves a counter-notice objecting to the application, the squatter’s application will be rejected unless they can establish one of three limited exceptions set out in Schedule 6, paragraph 5:
- Equity and Estoppel: Where it would be unconscionable for the registered proprietor to dispossess the squatter, and the circumstances are such that the squatter ought to be registered as proprietor. This might apply, for example, where the squatter has built on the land in the mistaken belief that they owned it and the proprietor has knowingly acquiesced.
- Other Right to the Land: Where the squatter is for some other reason entitled to be registered as the proprietor. An example would be where the squatter was left the land under a will but the legal title was never formally transferred to them.
- Reasonable Mistake over Boundaries: This applies to disputes over land adjacent to the squatter's own land. The squatter must have reasonably believed for at least ten years that the land in question belonged to them. This is the most commonly invoked exception and addresses minor, good-faith encroachments between neighbours.
If the squatter’s application is rejected and none of the exceptions apply, the registered proprietor is given a further two years to take action to evict the squatter. If the proprietor fails to do so, the squatter can submit a second application, which will automatically be successful. This framework places the onus firmly on the registered proprietor to take action upon being notified of a claim, rather than allowing them to lose their title passively. As a result, successful claims for adverse possession of registered land have become much more difficult and rare (Cooke, 2020).
The new regime is also consistent with human rights principles. While the Grand Chamber of the European Court of Human Rights in JA Pye (Oxford) Ltd v United Kingdom (2007) 46 EHRR 45 found that the old law was a proportionate and permissible control on the use of land and did not violate the right to peaceful enjoyment of possessions (Article 1, Protocol 1 ECHR), the LRA 2002 provides even greater protection to landowners by introducing the notice procedure.
Conclusion
In conclusion, the law on adverse possession in England and Wales operates as a tale of two systems. For unregistered land, the traditional rules based on the limitation of actions remain, where twelve years of possession can extinguish the owner's title. For registered land, the LRA 2002 has created a new system that is far more protective of the registered proprietor. By replacing the automatic extinguishment of title with a formal application and notification procedure, the law now reflects the central policy of the LRA 2002: that the land register should be a near-complete and accurate mirror of property ownership. While the doctrine of adverse possession still exists, its power to defeat a registered title has been severely weakened. This shift ensures that registered landowners cannot lose their title through mere inaction or oversight, rightly strengthening the principle of title by registration and bringing the law into line with the realities of a modern, register-based conveyancing system.
References
Cooke, E. (2020) Land Law. 3rd edn. Oxford University Press.
Law Commission. (2001) Land Registration for the Twenty-First Century: A Conveyancing Revolution (Law Com No 271). The Stationery Office.
Cases
Buckinghamshire CC v Moran [1990] Ch 623
JA Pye (Oxford) Ltd v Graham [2002] UKHL 30
JA Pye (Oxford) Ltd v United Kingdom (2007) 46 EHRR 45
Powell v McFarlane (1977) 38 P & CR 452
Seddon v Smith (1877) 36 LT 168
Legislation
Land Registration Act 1925
Land Registration Act 2002
Limitation Act 1980
