Mandatory Interlocutory Access Orders Require Proper Pleading and Proof: Planning Permissions Do Not Create Private Rights of Way

1. Introduction

Olive Green IMS Holdings Ltd v Carter and Anor (Approved) [2026] IEHC 217 is a High Court interlocutory injunction decision in a boundary-and-access dispute arising after a receivership sale. The plaintiff (owner of “Block 2”, a mixed residential/commercial development) alleged that the defendants (owners of the adjoining “Block 1”) were obstructing longstanding access, circulation, and parking arrangements said to have existed when both blocks were in common ownership.

By the time of the ruling, undertakings offered by the defendants resolved all interim issues save one: whether the court should compel the defendants to unlock (or provide keys for) a gate on Block 1 that controlled access to a rear strip behind part of Block 2 (“the Gate”). The plaintiff’s case sought to link claimed access/parking entitlements to historic usage and to planning permissions affecting the wider site.

Mr Justice Kennedy refused the remaining relief, holding that the undertakings sufficiently protected matters pending trial and that the plaintiff had not met the applicable threshold or the balance of justice for a mandatory interlocutory order.

2. Summary of the Judgment

  • Narrow issue: only whether to require interim access via the Gate on the defendants’ land.
  • Jurisdiction/pleading concern: the Gate relief was not grounded in the plenary summons; the court doubted that interlocutory relief could be granted where the corresponding final relief was not pleaded.
  • Mandatory threshold: the court treated the Gate relief as mandatory and applied the higher threshold (a strong case likely to succeed), because it would change the practical position and intrude on the registered owner’s control of land.
  • Threshold not met: on the evidence and submissions to date, the plaintiff did not establish even the lower “serious issue” standard, still less the higher standard, for a right to use the Gate pending trial.
  • Balance of justice: even if a threshold were met, damages were considered adequate; the Gate affected vacant units; security concerns were credible; and undertakings already preserved the core access position pending trial.
  • Outcome: application dismissed in light of undertakings; case listed for directions on final orders.

3. Analysis

3.1 Precedents Cited and How They Shaped the Decision

(a) Interlocutory injunction framework: flexibility, but structure

The court located its approach within the modern Irish interlocutory injunction framework as clarified by the Supreme Court in Merck Sharp & Dohme v. Clonmel Healthcare ("Merck") [2019] IESC 65, [2020] 2 IR 1 and Okunade v. Minister for Justice [2003] 3 IR 153, [2002] IESC 49 ("Okunade"). The judgment applied the familiar sequencing: (i) threshold (“fair question”/serious issue), then (ii) balance of justice, with damages assessed as a central component rather than a strict precondition.

The defendants’ reliance on Merck’s emphasis that adequacy of damages is often the “primary element” in the balance exercise (and that courts should be “robustly sceptical” of inadequacy claims in commercial disputes) was echoed in the court’s conclusion that any interim loss from the locked Gate was readily compensable. The court also drew support from Duddy Hospitality Ireland Holdings Ltd and Ors v Propiteer Ireland Holdings Ltd [2024] IEHC 190 for the proposition that where damages are adequate, something “significant” is usually required to justify an injunction.

(b) Mandatory interlocutory orders: higher threshold

The judge applied the mandatory injunction principle from Maha Lingham v Health Services Executive [2006] 17 ELR 137, [2005] IESC 89: where relief is mandatory in substance, the applicant must show “a strong case” likely to succeed at trial. The plaintiff’s attempt to characterise the relief as merely status-quo preserving was assessed in light of the evidence that the Gate had generally been locked in recent years and at the time of purchase.

The decision aligns with the approach described in Ryanair DAC v Skyscanner Limited & Ors [2022] IECA 64 and Fitzpatrick v Minister for Agriculture, Food and the Marine [2018] IEHC 77, requiring the court to look at the substance rather than the wording of the order. Compelling the registered owner to provide access/keys was a material interference with control of land and therefore mandatory.

(c) Property rights, trespass, and damages

Both sides invoked the special status of property rights. The court adopted the general caution in Diamond (as quoted in the judgment) that the ability to value a property right does not automatically make damages adequate. However, the judge used that principle largely to emphasise the seriousness of intruding on the registered owner’s rights in the absence of a clearly pleaded and credibly evidenced countervailing entitlement.

The defendants’ references to McKeever v Hay [2008] IEHC 145 reinforced the idea that compelling what might be a trespass is not a “trivial” interim measure. While the court did not decide trespass merits, it weighed the risk of imposing an unjustified trespass pending trial against speculative or weakly evidenced claims of necessity.

(d) Planning permissions and private rights: Madison Estates as a constraint

A major strategic plank of the plaintiff’s case was that historic planning permissions regulated site layout, circulation, parking, and access in a way that should restrain the defendants from locking the Gate or altering established patterns. The judgment treated this argument with scepticism, and the defendants’ authority AGS v Madison Estates Ltd 2003 WJSC - SC 324 (Madison Estates) was central: planning permission cannot confer a right to go onto another’s land and occupy it.

While the plaintiff cited the breadth of planning enforcement jurisdiction (e.g. Meath County Council v Murray [2017] IESC 25; Limerick County Council v. Tobin T/A Harry Tobin Sand & Gravel [2005] IEHC 281; Donegal County Council v P Bonar Plant Hire Ltd T/A Bonar's Quarry [2020] IEHC 349; Corrib Community Association Company Limited by Guarantee v Killola Quarries Ltd [2023] IEHC 610), the court distinguished such cases as concerning classic unauthorised development rather than using planning conditions to effectively create or perpetuate private easements following a severance of ownership.

(e) Easements: necessity, common intention, prescription, and the need for definition

The court recorded extensive submissions on easements (including Palaceanne Management Limited v Allied Irish Banks plc [2012] IEHC 182, Maguire v Browne [1921] 1 I.R. 148 (Maguire), Manjang v Drammeh (1990) 61 P & CR 194 (Manjang), Harnett and Others v Broadreach investments Ltd [2025] IEHC 47, Orwell Park Management Ltd v Henihan [2004] IEHC 87, Roe v Siddons (1888) 22 QBD 224, Zopitar Ltd v Jacob [2017] IECA 183). However, at interlocutory stage the decisive point was not doctrinal fine-grain but the plaintiff’s failure to present clearly delineated, properly particularised, credibly supported claims that could justify mandatory interim access.

The court treated the “definition” requirement (termini and route) as practically significant, reflecting authorities such as Donnelly v Adams [1905] 1 IR 154 (Donnelly) and Flanagan v Mulhall [1985] I.L.R.M 134 (Flanagan). This reinforced the court’s view that vague references to multiple potential rights of way could not support intrusive interlocutory relief.

(f) Interlocutory relief must be tethered to pleaded final relief

Although not treated as the sole ratio, the court agreed with the defendants that the Gate was not referenced in the plenary summons and therefore the interlocutory order sought lacked a proper pleaded foundation. This echoed the principle (mentioned by the judge by reference to Diamond) that interlocutory relief must have a close connection to the relief that could be obtained at trial. The plaintiff’s failure to deliver a statement of claim by the hearing date materially impaired its position.

(g) Delay and tactical concerns in equity

The judge considered the absence of a statement of claim—despite asserted urgency—through the lens of equitable discipline and the Supreme Court’s caution in Merck against tactical injunctions. The judgment also referenced the obligation to progress proceedings expeditiously, noting authorities including Charleton v Scriven [2019 ] IESC 28, Kirwan v Connors [2025] IESC 21, and Tweedswood Ltd & Anor v Power [2025] IESC 18. This formed part of the broader “risk of injustice” calculus.

3.2 Legal Reasoning

  1. Issue identification and narrowing: after undertakings, only the Gate remained in dispute; the court focused on the gap between undertakings and the remaining order sought.
  2. Evidential assessment (without deciding merits): the plaintiff’s affidavit evidence was criticised for limited personal knowledge, reliance on “information and belief” without foundation, omission of key documents (sale contract/auction pack/boundary-variation attempt), and speculative assertions. By contrast, the defendants provided first-hand affidavits (including from former tenants) supporting the proposition that the Gate was typically locked and access was permission-based.
  3. Mandatory character of the order: compelling unlocking/provision of keys would materially interfere with the registered owner’s control and would alter the practical position; this engaged the higher threshold.
  4. Threshold failure: the court held the plaintiff had not shown a strong case likely to succeed (and, on the judge’s view, not even a fair question) that it had a legal entitlement to Gate access, whether grounded in planning, necessity/common intention, or long use.
  5. Balance of justice:
    • Damages: if a right were ultimately established, rental or similar losses were readily quantifiable; the undertakings mitigated any broader access harm.
    • Status quo and purchase knowledge: evidence suggested the Gate was locked before purchase; the plaintiff bought with awareness of access issues.
    • Security: the Gate served a security function, supported by evidence of a break-in and the historical rationale in planning materials.
    • Limited practical necessity: the relevant units were vacant; emergency-access concerns were not credibly substantiated on the evidence presented.
  6. Undertakings as a proportionate interim solution: the court treated the undertakings as delivering a just holding position pending trial and dismissed the motion accordingly.

3.3 Impact

  • Access disputes post-severance: the decision signals scepticism toward attempts to transform historic “single-site” operation during common ownership into enduring cross-title access rights without clear legal instruments or properly pleaded implied easements.
  • Planning vs. title: the judgment reinforces, at least at interlocutory level, that planning compliance arguments will not readily justify compelling access across another’s land, consistent with Madison Estates. Litigants seeking to deploy planning conditions as a proxy for proprietary rights will need careful pleading, evidence, and legal analysis.
  • Mandatory interim orders in property contexts: compelling a landowner to provide physical access (keys/unlocking) will likely be treated as mandatory and therefore subject to the higher threshold.
  • Pleading discipline and expedition: failure to deliver a statement of claim (especially while alleging urgency) can materially undermine interlocutory relief and may be viewed through the prism of tactical advantage cautioned against in Merck.
  • Undertakings: the case illustrates how undertakings can eliminate the necessity for court-ordered interim relief, and how courts may prefer undertakings where they sufficiently minimise injustice pending trial.

4. Complex Concepts Simplified

  • Interlocutory injunction: a temporary order made before trial to prevent injustice while the court cannot yet decide who is legally right.
  • Balance of justice: the court asks which course (grant/refuse) carries the greater risk of injustice pending trial, with the adequacy of damages typically central (Merck; Okunade).
  • Mandatory vs prohibitory injunction: prohibitory orders stop conduct; mandatory orders compel positive steps (like unlocking a gate). Mandatory relief usually requires a stronger case (Maha Lingham v Health Services Executive).
  • Status quo ante: the practical position before the alleged wrong. If the position at purchase and in recent years was that the Gate was locked, an order to unlock it is not “status quo preserving.”
  • Easement/right of way: a legal right enjoyed by one parcel of land over another (e.g., to pass and repass). Courts generally insist the claimed route be identifiable with a start and end point (Donnelly; Flanagan).
  • Prescription (“as of right”): acquiring an easement by long, open, continuous use without force, secrecy, or permission (“nec vi, nec clam, nec precario”), as discussed through Orwell Park Management Ltd v Henihan and Harnett and Others v Broadreach investments Ltd.
  • Planning permission: permission makes development lawful in planning terms but does not grant private property rights over a neighbour’s land (Madison Estates).

5. Conclusion

[2026] IEHC 217 is a practical, evidence-driven refusal of a mandatory interlocutory access order where undertakings already preserved essential access pending trial. The court’s key messages are that (i) compelled access/keys is likely mandatory and requires a strong case, (ii) interlocutory relief must be anchored in properly pleaded final relief and supported by credible evidence, and (iii) planning permissions do not, without more, supply proprietary rights of way across another’s land.