The facts in brief
The land in dispute was a field close to the station house at Clondalkin, Co. Dublin. The paper title was held by the railway defendants, Irish Rail and Córas Iompair Éireann. Mr Dunne claimed possession of the field from 1977 to 2007, well beyond the twelve-year period, so that the paper owner's title had been extinguished.
The acts relied on did not add up to continuous occupation. The use of the field was sporadic, and it was not exclusive: other people walked across the land and Mr Dunne did nothing to stop them. The paper owner also carried out works on the fencing during the period, and he took no step to assert a claim against that work. The claim failed in the High Court, and the Supreme Court upheld that result.
What the court decided
The High Court
Dunne v Iarnród Éireann - Irish Rail [2007] IEHC 314 IE · High Court was an unsuccessful claim for adverse possession. Clarke J set out the basic elements by adopting the propositions of Slade J in Powell v McFarlane (1979) 38 P & CR 452 Persuasive · England: the paper owner is deemed to be in possession absent evidence to the contrary; a claimant with no paper title must show both factual possession and the requisite intention to possess; and factual possession means an appropriate degree of physical control, single and exclusive, so that owner and intruder cannot both be in possession at once.
He drew on Lord Advocate v Lord Lovat (1880) 5 App Cas 273 (1880) 5 App Cas 273 Persuasive for the measuring stick: possession is viewed objectively by reference to the lands concerned and the use a typical owner would put them to.
He also addressed, obiter, the two lines of authority on a paper owner's future intended use, preferring the reasoning of Barron J in Seamus Durack Manufacturing Ltd v Considine [1987] IR 677 IE · High Court: a future intended use may bear on whether the occupier had the necessary intention, but is not otherwise to be taken into account. Counsel for the railway defendant accepted that for much of the period there was no identified future purpose for the lands.
The Supreme Court
Dunne v Iarnród Éireann [2016] IESC 47 IE · Supreme Court upheld the High Court. Charleton J began with the character of the property. Buildings and lands vary markedly, and it is that character, and the range of uses to which the land may be put, that determines whether a possession is adverse. A dwelling is possessed by moving in and living in it; agricultural, grazing, forestry or bog land is judged by the ordinary use such land would receive.
Applied to an open field, that approach was fatal. Charleton J held that occasional visits to the land, or sporadic use of it, cannot suffice for adverse possession. What is required is a use inconsistent with the title-holder.
On intention, Charleton J adopted Kenny J's formulation in Murphy v Murphy [1980] IR 183 IE · Supreme Court: adverse possession is possession inconsistent with the title of the true owner, which necessarily involves an intention to exclude that owner and all other persons. The possessor must take occupation with a view to the exclusion of all others, and must do so nec vi, nec clam, nec precario - without force, without stealth and without permission. Laffoy J also gave judgment, describing the objective test drawn from Lord Advocate v Lord Lovat as indisputable.
The ratio
A person seeking to defeat a good paper title must establish both limbs. Factual possession is an appropriate degree of exclusive physical control, assessed objectively against the character of the land and the ordinary use such land would receive; sporadic user of open land, shared with others while the paper owner still works on the property, does not meet that standard. The occupier must also hold the land intending to exclude the original owner, and must do so without force, without stealth and without permission.
Obiter, Charleton J discussed whether the paper owner's intention as to future use can defeat what would otherwise look like complete occupation, noting that it is not determinative and may be no more than a factor, but declined to decide the point, making no ruling on future intended use in the appeal.
Statutory basis
Adverse possession here is a statutory limitation doctrine. Under section 13(2) of the Statute of Limitations 1957, an action by a person other than a State authority to recover land must be brought within twelve years of the accrual of the right of action; it is thirty years for a State authority and sixty for foreshore.
Time does not run merely because land lies idle. Section 18 provides that no right of action accrues unless the land is in the possession of some person in whose favour the period of limitation can run. That is why the quality of the occupier's acts, which is what Dunne is about, decides the case.
On expiry, section 24 extinguishes the title of the person entitled to bring the action. For registered land, section 49 of the Registration of Title Act 1964 applies the 1957 Statute and allows a person claiming a title by possession to apply to be registered as owner.
What it is authority for
- The two-limb test: factual possession and animus possidendi, both proved by the party attacking the paper title.
- That factual possession is measured against the character of the land, not by a fixed checklist of acts.
- That occasional visits and sporadic user are not enough, and possession shared with the paper owner or the public is not exclusive.
- That the intention must be to exclude the owner and all others, and that possession must be nec vi, nec clam, nec precario.
It is not authority that a paper owner's future plans for the land defeat a claim. The Supreme Court expressly made no ruling on that question, so the rule in Leigh v Jack (1879) 5 Ex D 264 (1879) 5 Ex D 264 Persuasive · England remains unresolved at the highest level, with a judicial preference for treating future intended use as at most a factor. Nor is it authority on when time begins to run against a landlord whose tenant overholds.
Where it sits against later cases
Before Dunne, the Irish position on future intended use was split. Seamus Durack Manufacturing Ltd v Considine declined to follow the Leigh v Jack line, and in Feehan v Leamy [2000] IEHC 118 IE Finnegan J held that Leigh v Jack had been misunderstood. Dundalk UDC v Conway [1987] IEHC 3 IE · High Court illustrates land whose character defeats a claim: ground beside and under a bridge, dedicated to its support. Charleton J had made similar observations a year earlier in Ulster Investment Bank Ltd v Rockrohan Estate Ltd [2015] IESC 17 IE · Supreme Court, though arguably obiter too.
Since 2016 the approach has been endorsed, not doubted. The Court of Appeal applied it in Hamilton v ACC Loan Management Ltd [2018] IECA 127 IE · Court of Appeal, and in Ryan v Flattery [2023] IECA 313 IE Haughton J distilled the onus into a checklist covering factual possession, physical control, unequivocal acts, the absence of force, deception or permission, and animus possidendi. As a Supreme Court decision, Dunne binds every lower Irish court.
Key authorities
- Dunne v Iarnród Éireann [2016] IESC 47 IE · Supreme Court - upholding [2007] IEHC 314. Factual possession is judged against the character of the land; sporadic and non-exclusive use of an open field is not adverse possession, and the occupier must intend to exclude the owner.
- Powell v McFarlane (1979) 38 P & CR 452 Persuasive · England - the source of the propositions adopted by Clarke J: the paper owner is presumed to be in possession, and a claimant must show physical control and animus possidendi, made plain to the world.
- Murphy v Murphy [1980] IR 183 IE · Supreme Court - adverse possession is possession inconsistent with the title of the true owner; time cannot run for a licensee, a servant or caretaker, or a beneficiary under a trust.
- Seamus Durack Manufacturing Ltd v Considine [1987] IR 677 IE · High Court - Barron J allowed a claim to land used exclusively for more than twelve years, but not to sheds used with permission until three years before proceedings; permission is fatal while it lasts.
- Lord Advocate v Lord Lovat (1880) 5 App Cas 273 Persuasive - possession must be considered with reference to the peculiar circumstances; the character and value of the property and the natural mode of using it determine its sufficiency.
- Ryan v Flattery [2023] IECA 313 IE - Haughton J's summary of the onus on the party seeking to defeat a good paper title, and the most convenient modern statement of the elements.
How it is examined
Adverse possession appears regularly as a problem question on Irish land law papers, and this case is what the examiner expects to see named. The cue is a person occupying land they do not own for a long stretch of years, with the facts drafted to make the user look thin: grazing now and then, mowing, neighbours crossing the plot, the owner still doing occasional repairs.
Order of attack. Identify the paper owner and the presumption in their favour. Fix the date the right of action accrued and the limitation period. Test factual possession against the character of the land, citing Dunne for the proposition that the nature of the property sets the standard. Test animus possidendi: do the acts show an intention to exclude the owner and all others, and was the user by force, stealth or permission? Then deal with acknowledgement, disability or fraud if raised, and state the effect on title.
As a standalone note worth twelve or thirteen marks, give two lines of facts, separate the High Court reasoning from the Supreme Court reasoning, state the ratio in one sentence, mark the future-use discussion as obiter, and close with the Court of Appeal endorsement.
Related Land Law notes: adverse possession · Seamus Durack Manufacturing Ltd v Considine · registration of title · all free Land Law notes.
Need the full adverse possession topic?
The adverse possession module works through the limitation periods, the two-limb test and the rule in Leigh v Jack, with worked problem-question answers and a case list you can revise from.
see the full library →Frequently asked questions
What did Dunne v Iarnród Éireann decide?
It decided that a claim to adverse possession of a field beside the railway station at Clondalkin failed. The occupier had to show both factual possession and an intention to exclude the owner. His use of the field was sporadic and not exclusive, and the paper owner was still doing works on the property, so the paper title survived.
Is Dunne v Iarnród Éireann a High Court or a Supreme Court case?
Both. Clarke J gave the High Court judgment in 2007 and dismissed the claim. The Supreme Court upheld that decision in 2016, with Charleton J and Laffoy J giving judgments. When you cite it, make clear which decision you mean, because the High Court set out the elements and the Supreme Court added the analysis of the character of the land.
What are the two elements of adverse possession in Irish law?
Factual possession and animus possidendi, for the statutory period. Factual possession means an appropriate degree of exclusive physical control, measured against the character of the land and the use an ordinary owner would make of it. Animus possidendi means occupying with the intention of excluding the owner and everyone else, without force, without stealth and without permission.
Did Dunne v Iarnród Éireann abolish the rule in Leigh v Jack?
No. Charleton J said that a title holder's intention for future use is not determinative and may be no more than a factor, but he expressly made no ruling on the point because the railway defendant accepted it had no particular plan for the field. The question remains unresolved, with a clear judicial preference for treating future use as only a factor.
How long do you need to be in adverse possession in Ireland?
Twelve years against an ordinary landowner under section 13(2) of the Statute of Limitations 1957. It is thirty years against a State authority, and sixty years for a foreshore claim. Time only starts to run when someone is actually in adverse possession, so land simply left vacant does not begin the clock.
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