<akomaNtoso xmlns:uk="https://www.legislation.gov.uk/namespaces/UK-AKN" xmlns:ukl="http://www.legislation.gov.uk/namespaces/legislation" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://docs.oasis-open.org/legaldocml/ns/akn/3.0" xsi:schemaLocation="http://docs.oasis-open.org/legaldocml/ns/akn/3.0 http://docs.oasis-open.org/legaldocml/akn-core/v1.0/cos01/part2-specs/schemas/akomantoso30.xsd"><act name="asc"><meta><identification source="#"><FRBRWork><FRBRthis value="http://www.legislation.gov.uk/id/asc/2026/6"/><FRBRuri value="http://www.legislation.gov.uk/id/asc/2026/6"/><FRBRdate date="2026-04-27" name="enacted"/><FRBRauthor href="http://www.legislation.gov.uk/id/legislature/WelshParliament"/><FRBRcountry value="GB-UKM"/><FRBRnumber value="6"/><FRBRname value="2026 c. 6"/><FRBRprescriptive value="true"/></FRBRWork><FRBRExpression><FRBRthis value="http://www.legislation.gov.uk/asc/2026/6/2026-04-28"/><FRBRuri 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href="#part-14-chapter-3-crossheading-appeals-to-high-court-against-decisions-relating-to-certain-notices" value="false"/><uk:match href="#section-378" value="false"/><uk:commentary href="#section-378" refersTo="#key-14e229c6445099daf2f8e070989a3a07"/></otherAnalysis></analysis><temporalData source="#"><temporalGroup eId="period-from-2026-04-28"><timeInterval start="#date-2026-04-28" refersTo="#"/></temporalGroup></temporalData><references source="#"><TLCEvent eId="enactment" href="" showAs="EnactmentDate"/><TLCLocation eId="extent-e+w" href="/ontology/jurisdictions/uk.EnglandWales" showAs="E+W"/><TLCConcept eId="status-prospective" href="" showAs="Prospective"/></references><notes source="#"><note ukl:Name="Commentary" ukl:Type="I" class="commentary I" eId="key-14e229c6445099daf2f8e070989a3a07" marker="I1"><p>S. 378  not in force at Royal Assent, see <ref eId="n2331be5161bd523c" class="subref operative" href="http://www.legislation.gov.uk/id/asc/2026/6/section/409/2">s. 409(2)</ref></p></note></notes><proprietary xmlns:ukm="http://www.legislation.gov.uk/namespaces/metadata" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" source="#"><dc:identifier>http://www.legislation.gov.uk/asc/2026/6/section/378</dc:identifier><dc:title>Planning (Wales) Act 2026</dc:title><dc:language>en</dc:language><dc:publisher>Statute Law Database</dc:publisher><dc:modified>2026-06-16</dc:modified><dc:contributor>Expert Participation</dc:contributor><dct:valid>2026-04-28</dct:valid><ukm:PrimaryMetadata><ukm:DocumentClassification><ukm:DocumentCategory Value="primary"/><ukm:DocumentMainType Value="WelshParliamentAct"/><ukm:DocumentStatus Value="revised"/></ukm:DocumentClassification><ukm:Year Value="2026"/><ukm:Number Value="6"/><ukm:EnactmentDate Date="2026-04-27"/><ukm:ISBN Value="9780348114027"/><ukm:UnappliedEffects><ukm:UnappliedEffect EffectId="key-8dc9424191eaf36db20a5d93210a56bb" URI="http://www.legislation.gov.uk/id/effect/asc-2026-7-7j0muiu6-1680" AffectingProvisions="Sch. 5 para. 23" AffectedNumber="6" AffectingYear="2026" AffectedProvisions="s. 346(3)(c)(ii)" AffectingURI="http://www.legislation.gov.uk/id/asc/2026/7" AffectingClass="WelshParliamentAct" RequiresApplied="true" RequiresWelshApplied="true" AffectedClass="WelshParliamentAct" Type="modified (temp.)" AffectingTerritorialApplication="W" Created="2026-06-01T10:34:54Z" AffectedYear="2026" AffectedURI="http://www.legislation.gov.uk/id/asc/2026/6" Row="1680" AffectingEffectsExtent="E+W" AffectingNumber="7"><ukm:AffectedTitle>Planning (Wales) Act 2026</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Deddf Cynllunio (Cymru) 2026</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="section-346-3-c-ii" URI="http://www.legislation.gov.uk/id/asc/2026/6/section/346/3/c/ii" FoundRef="section-346">s. 346(3)(c)(ii)</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>Planning (Consequential Provisions) (Wales) Act 2026</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Deddf Cynllunio (Darpariaethau Canlyniadol) (Cymru) 2026</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="schedule-5" URI="http://www.legislation.gov.uk/id/asc/2026/7/schedule/5">Sch. 5 </ukm:Section><ukm:Section Ref="schedule-5-paragraph-23" URI="http://www.legislation.gov.uk/id/asc/2026/7/schedule/5/paragraph/23">para. 23</ukm:Section></ukm:AffectingProvisions><ukm:Savings><ukm:Section Ref="schedule-5" URI="http://www.legislation.gov.uk/id/asc/2026/7/schedule/5">Sch. 5 </ukm:Section><ukm:Section Ref="schedule-5-part-1" URI="http://www.legislation.gov.uk/id/asc/2026/7/schedule/5/part/1">Pt. 1</ukm:Section></ukm:Savings><ukm:CommencementAuthority><ukm:Section Ref="section-5-2" URI="http://www.legislation.gov.uk/id/asc/2026/7/section/5/2">s. 5(2)</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce Applied="false" WelshApplied="false" Prospective="true" Qualification=""/></ukm:InForceDates></ukm:UnappliedEffect></ukm:UnappliedEffects></ukm:PrimaryMetadata><ukm:Notes><ukm:Note IdURI="http://www.legislation.gov.uk/id/asc/2026/6/section/378/notes" DocumentURI="http://www.legislation.gov.uk/asc/2026/6/section/378/notes"/><ukm:Alternatives><ukm:Alternative 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Language="Welsh"/><ukm:OtherDocument URI="http://www.legislation.gov.uk/asc/2026/6/pdfs/ascod_20260006_en_003.pdf" Date="2026-06-17" Title="Drafters’ Notes" Size="1150750"/><ukm:OtherDocument URI="http://www.legislation.gov.uk/asc/2026/6/pdfs/ascod_20260006_we_002.pdf" Date="2026-06-17" Title="Table of destinations" TitleWelsh="Tabl o gyrchfannau" Size="869372" Language="Welsh"/><ukm:OtherDocument URI="http://www.legislation.gov.uk/asc/2026/6/pdfs/ascod_20260006_en_002.pdf" Date="2026-06-17" Title="Table of destinations" Size="883521"/><ukm:OtherDocument URI="http://www.legislation.gov.uk/asc/2026/6/pdfs/ascod_20260006_en_001.pdf" Date="2026-06-17" Title="Table of origins" Size="742185"/></ukm:OtherDocuments><ukm:Alternatives><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/6/pdfs/asc_20260006_we.pdf" Date="2026-05-15" Size="5830086" Language="Welsh" Print="false"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/6/pdfs/asc_20260006_en.pdf" Date="2026-05-15" Size="7599047" Print="false"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/6/pdfs/asc_20260006_mi.pdf" Date="2026-05-15" Size="10723670" Language="Mixed" Print="true"/></ukm:Alternatives><ukm:Statistics><ukm:TotalParagraphs Value="621"/><ukm:BodyParagraphs Value="410"/><ukm:ScheduleParagraphs Value="211"/><ukm:AttachmentParagraphs Value="0"/><ukm:TotalImages Value="1"/></ukm:Statistics></proprietary></meta><body eId="body"><part eId="part-14"><num>PART 14</num><heading>ADMINISTRATION AND VALIDITY</heading><chapter eId="part-14-chapter-3"><num>CHAPTER 3</num><heading>VALIDITY OF PLANS, DECISIONS AND ORDERS</heading><hcontainer name="crossheading" ukl:Name="Pblock" eId="part-14-chapter-3-crossheading-appeals-to-high-court-against-decisions-relating-to-certain-notices"><heading>Appeals to High Court against decisions relating to certain notices</heading><section eId="section-378" uk:target="true"><num>378</num><heading>Appeal against decision relating to enforcement notice</heading><subsection eId="section-378-1"><num>(1)</num><intro><p>Rules of court must provide either—</p></intro><level class="para1" eId="section-378-1-a"><num>(a)</num><content><p>that an interested person may appeal to the High Court on a point of law against a decision to which this section applies that is made by the Welsh Ministers, or</p></content></level><level class="para1" eId="section-378-1-b"><num>(b)</num><content><p>that where the Welsh Ministers make a decision to which this section applies, an interested person may require them to state and sign a case for the opinion of the High Court.</p></content></level></subsection><subsection eId="section-378-2"><num>(2)</num><content><p>The decisions to which this section applies are any decision (including a direction or order) made in proceedings on an appeal under section 131 against an enforcement notice, other than a decision under section 133 to grant planning permission or remove a condition or limitation of permission.</p></content></subsection><subsection eId="section-378-3"><num>(3)</num><intro><p>For the purposes of this section the following are interested persons—</p></intro><level class="para1" eId="section-378-3-a"><num>(a)</num><content><p>the person who made the appeal,</p></content></level><level class="para1" eId="section-378-3-b"><num>(b)</num><content><p>the planning authority in whose area the land to which the enforcement notice relates is situated, and</p></content></level><level class="para1" eId="section-378-3-c"><num>(c)</num><content><p>any other person who has an interest in the land.</p></content></level></subsection><subsection eId="section-378-4"><num>(4)</num><content><p>At any stage of the proceedings on an appeal under section 131, the Welsh Ministers may state a question of law arising in the course of the proceedings in the form of a special case for the decision of the High Court.</p></content></subsection><subsection eId="section-378-5"><num>(5)</num><content><p>A decision of the High Court on a case stated under subsection (4) is to be treated as a judgment of the court for the purposes of section 16 of the Senior Courts Act <ref eId="c00113" href="http://www.legislation.gov.uk/id/ukpga/1981/54">1981 (c. 54)</ref> (jurisdiction of Court of Appeal to hear and determine appeals from judgments or orders of High Court).</p></content></subsection><subsection eId="section-378-6"><num>(6)</num><content><p>Where proceedings are brought by virtue of this section, the High Court or the Court of Appeal (as the case may be) may order that the enforcement notice is to have effect, either in full or to the extent specified in the order, pending the final determination of the proceedings and any re-hearing and determination of the appeal by the Welsh Ministers.</p></content></subsection><subsection eId="section-378-7"><num>(7)</num><content><p>An order under subsection (6) may be made on whatever terms the court considers appropriate, which may include terms requiring the planning authority to give an undertaking as to damages or any other matter.</p></content></subsection><subsection eId="section-378-8"><num>(8)</num><intro><p>Rules of court may make provision—</p></intro><level class="para1" eId="section-378-8-a"><num>(a)</num><content><p>for the Welsh Ministers to be a party to proceedings in the High Court or the Court of Appeal brought by virtue of this section, either generally or in circumstances specified in the rules;</p></content></level><level class="para1" eId="section-378-8-b"><num>(b)</num><content><p>about the powers of the High Court or the Court of Appeal to remit the matter to the Welsh Ministers for re-hearing and determination in accordance with the opinion or direction of the court;</p></content></level><level class="para1" eId="section-378-8-c"><num>(c)</num><content><p>for the High Court or the Court of Appeal to give directions about the exercise of any other powers in respect of the matters to which the enforcement notice relates pending the final determination of the proceedings and any re-hearing and determination of the appeal by the Welsh Ministers.</p></content></level></subsection><subsection eId="section-378-9"><num>(9)</num><content><p>Proceedings in the High Court under this section may only be brought with the permission of the High Court.</p></content></subsection><subsection eId="section-378-10"><num>(10)</num><content><p>An appeal to the Court of Appeal by virtue of this section may only be brought with the permission of the High Court or the Court of Appeal.</p></content></subsection></section></hcontainer></chapter></part></body></act></akomaNtoso>