Planning Authorities’ Statutory Obligations

The Court’s Power to Require Action

The first decision of the Supreme Court of 2026 concerns the circumstances in which planning authorities might be ordered by the High Court to comply with statutory obligations which they have chosen, for whatever reason, not to fulfil. As the pressures upon Local Authorities multiply (referred to in my post of 22 October 2025), this topic is of increasing interest…certainly in the light of this judgment.

This post looks at the facts of the case, the ground-breaking judgment of Woulfe J and a conclusion which suggests, among other points, that this decision has (perhaps intentionally?) put a spotlight on the politics of the relationship between statutory obligation and funding. The latter part of the post is available to paid subscribers only.

The Facts

In Protect East Meath Ltd v Meath County Council [2026] IESC 1, the Council had failed to commence the process of making a Local Area Plan (“LAP”) under s19(1)(b) and (c) of the Planning and Development Act 2000 (“PDA 2000”). The Applicant is a nonprofit organisation whose object is to ensure that development in East Meath has the strongest possible environmental protection. (§1) Protect East Meath is no stranger to the Court (see, for example, Protect East Meath Ltd v Meath CC (II) (No1) [2022] IEHC 395 and Protect East Meath Ltd v Meath CC (II) (No 2) [2023] IEHC 69).

Section 19 PDA 2000 was repealed on 31 December 2025. From that date, LAPs have been replaced by three different types of “Area” plan (see Chapter 6 of Part 3 of the Planning and Development Act 2024).

A LAP in respect of the area of east Meath known as Laytown-Bettystown-Mornington-Donacarney expired in October 2020. Under s19(c) PDA 2000 a planning authority was required to issue a notice of a proposal to make or amend a LAP at least every six years. The Council had failed to commence the statutory process within the time stipulated. (§2)

In correspondence, the Council had informed the Applicant that it had limited resources and had prioritised other forward plans (§3). The Applicant issued Judicial Review proceedings seeking an order requiring the Council to commence the LAP making process (“mandamus”). The Council indicated that it was prepared to agree to a Court Declaration to the effect that it was in breach of its statutory duty. The Applicant did not accept this concession as sufficient and the claim for an order of mandamus proceeded to trial. (§5)

In the High Court

In the High Court ([2025] IEHC 149), Nolan J held that mandamus was a discretionary remedy and that even if it was clear that a respondent was in breach of a statutory duty there may be exceptional circumstances which would persuade the Court to refuse to make an order. In this case, Nolan J refused to make an order on the basis that it would be wrong for the Court to direct a Council in the use of its scarce resources (§6/10), its “principal argument” (§38).

The Supreme Court Judgment

Woulfe J gave the Court’s leading judgment. Collins J gave a shorter judgment which substantively agreed with that of Woulfe J. Paragraph references below (§) are to the judgment of Woulfe J unless otherwise stated.

“The net issue arising in this appeal is whether the Court should go further than the declaration granted by the High Court, and should grant an order of mandamus compelling the Council to make an LAP.” (§32)

“In any consideration of the question of the extent to which the courts should enforce statutory obligations prescribed by the Oireachtas, the starting point is that in a society governed by democratic values and the rule of law it is the duty of the courts to enforce the law. In the case of local authorities their obligation to obey the law is clearly prescribed by Article 28A.2 of the Constitution...” (§33)

“It is quite clear...that there is a constitutional imperative imposed on local authorities to discharge their functions in accordance with law.” (§34)

It was not disputed that the Council was in breach of its statutory obligation to prepare a LAP. This is not a case in which the Council had refused to exercise a discretion, where persuading a court to make an order of mandamus will be much more difficult (eg Ward v Dublin South CC [1996] 3 IR 195 and Mulhaire v Cork CC[2017] IEHC 288).

In the circumstances of this case, Woulfe J said that “one might fairly ask why an order of mandamus should not be made.” (§34).

In respect of the Council’s argument to the effect that the LAP provisions of PDA 2000 were about to be repealed, Woulfe J stated that “this Court must take the law as it finds it...there is long-standing authority from this Court for the proposition that a public body cannot invoke a justification of this nature as an excuse for its failure to apply the existing law.” (§35)

In respect of its ‘lack of resources’, the Council had argued that a court should not make an order of mandamus to compel the performance of a statutory duty where the local authority lacked the resources to fulfil such duty (§38/9). The argument was based on the old Supreme Court case of Brady v Cavan CC [1999] 4 IR 99 in which the Council had been requested to repair a road which it said was merely one of hundreds in a similarly poor state which it would be impossible to repair (§39).

Having reviewed the relevant case law on when mandamus should/should not be ordered, Woulfe J confirmed that the position at the date of the appeal was that “an order will not normally be made if it is clear that it would be impossible of performance by reason of...the defendant has not the means of complying with the order.” (§41)

Having said that, Woulfe J then noted that there had been a series of legal developments since Brady;