<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 value="http://www.legislation.gov.uk/asc/2026/6/2026-04-28"/><FRBRdate date="2026-04-28" name="validFrom"/><FRBRauthor href="#"/><FRBRlanguage language="eng"/></FRBRExpression><FRBRManifestation><FRBRthis value="http://www.legislation.gov.uk/asc/2026/6/2026-04-28/data.akn"/><FRBRuri value="http://www.legislation.gov.uk/asc/2026/6/2026-04-28/data.akn"/><FRBRdate date="2026-08-11+01:00" name="transform"/><FRBRauthor href="http://www.legislation.gov.uk"/><FRBRformat value="application/akn+xml"/></FRBRManifestation></identification><lifecycle source="#"><eventRef refersTo="#enactment" date="2026-04-27" eId="date-enacted" source="#"/><eventRef date="2026-04-28" eId="date-2026-04-28" source="#"/></lifecycle><analysis source="#"><restrictions source="#"><restriction refersTo="#extent-e+w" type="jurisdiction"/><restriction href="#body" refersTo="#extent-e+w" type="jurisdiction"/><restriction href="#part-4" refersTo="#extent-e+w" type="jurisdiction"/><restriction href="#part-4-crossheading-enforcement-notices" refersTo="#extent-e+w" type="jurisdiction"/><restriction href="#section-128" refersTo="#extent-e+w" type="jurisdiction"/><restriction refersTo="#period-from-2026-04-28" type="jurisdiction"/><restriction href="#body" refersTo="#period-from-2026-04-28" type="jurisdiction"/></restrictions><otherAnalysis source=""><uk:status href="#part-4" refersTo="#status-prospective"/><uk:status href="#part-4-crossheading-enforcement-notices" refersTo="#status-prospective"/><uk:status href="#section-128" refersTo="#status-prospective"/><uk:confersPower href="#section-128" value="true"/><uk:match href="#part-4" value="false"/><uk:match href="#part-4-crossheading-enforcement-notices" value="false"/><uk:match href="#section-128" value="false"/><uk:commentary href="#section-128" refersTo="#key-3000d43f2eeba760ccf10ad1c9c6fea1"/></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-3000d43f2eeba760ccf10ad1c9c6fea1" marker="I1"><p>S. 128  not in force at Royal Assent, see <ref eId="n722a6edd1f678e13" 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/128</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 AffectingURI="http://www.legislation.gov.uk/id/asc/2026/7" AffectingProvisions="Sch. 5 para. 23" AffectedURI="http://www.legislation.gov.uk/id/asc/2026/6" Row="1680" AffectedProvisions="s. 346(3)(c)(ii)" AffectedClass="WelshParliamentAct" EffectId="key-8dc9424191eaf36db20a5d93210a56bb" AffectingTerritorialApplication="W" AffectedYear="2026" AffectingClass="WelshParliamentAct" AffectingNumber="7" RequiresApplied="true" AffectingEffectsExtent="E+W" URI="http://www.legislation.gov.uk/id/effect/asc-2026-7-7j0muiu6-1680" Type="modified (temp.)" AffectingYear="2026" AffectedNumber="6" RequiresWelshApplied="true" Created="2026-06-01T10:34:54Z"><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 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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-4"><num>PART 4</num><heading>ENFORCEMENT</heading><hcontainer name="crossheading" ukl:Name="Pblock" eId="part-4-crossheading-enforcement-notices"><heading>Enforcement notices</heading><section eId="section-128" uk:target="true"><num>128</num><heading>Power of planning authority to issue enforcement notice</heading><subsection eId="section-128-1"><num>(1)</num><content><p>A planning authority may issue an enforcement notice if it considers that there has been a breach of planning control in respect of any land in its area.</p></content></subsection><subsection eId="section-128-2"><num>(2)</num><intro><p>In considering whether to issue an enforcement notice, a planning authority must—</p></intro><level class="para1" eId="section-128-2-a"><num>(a)</num><content><p>have regard to the development plan for its area and any other relevant considerations, and</p></content></level><level class="para1" eId="section-128-2-b"><num>(b)</num><content><p>make its decision in accordance with the development plan unless other relevant considerations indicate otherwise.</p></content></level></subsection><subsection eId="section-128-3"><num>(3)</num><intro><p>An enforcement notice must specify—</p></intro><level class="para1" eId="section-128-3-a"><num>(a)</num><content><p>the matters the authority considers to constitute the breach of planning control, and</p></content></level><level class="para1" eId="section-128-3-b"><num>(b)</num><content><p>the paragraph of section 112(1) within which the authority considers the breach to fall.</p></content></level></subsection><subsection eId="section-128-4"><num>(4)</num><content><p>A notice complies with subsection (3)(a) if it enables each person on whom a copy of it is served to know what those matters are.</p></content></subsection><subsection eId="section-128-5"><num>(5)</num><content><p>An enforcement notice must specify the steps the planning authority requires to be taken, or the activities it requires to be stopped, to achieve (wholly or partly) either or both of the purposes set out in subsection (6).</p></content></subsection><subsection eId="section-128-6"><num>(6)</num><intro><p>The purposes are—</p></intro><level class="para1" eId="section-128-6-a"><num>(a)</num><intro><p>remedying the breach by doing one or more of the following—</p></intro><level class="para2" eId="section-128-6-a-i"><num>(i)</num><content><p>making development comply with the terms (including conditions) of any planning permission granted in respect of the land,</p></content></level><level class="para2" eId="section-128-6-a-ii"><num>(ii)</num><content><p>discontinuing a use of the land, or</p></content></level><level class="para2" eId="section-128-6-a-iii"><num>(iii)</num><content><p>restoring the land to its condition before the breach took place;</p></content></level></level><level class="para1" eId="section-128-6-b"><num>(b)</num><content><p>remedying any injury to amenity caused by the breach.</p></content></level></subsection><subsection eId="section-128-7"><num>(7)</num><intro><p>An enforcement notice may, for example, require—</p></intro><level class="para1" eId="section-128-7-a"><num>(a)</num><content><p>buildings or works to be altered or removed,</p></content></level><level class="para1" eId="section-128-7-b"><num>(b)</num><content><p>operations to be carried out, or</p></content></level><level class="para1" eId="section-128-7-c"><num>(c)</num><content><p>the contour of a deposit of waste to be modified by altering any of the gradients of its sides.</p></content></level></subsection><subsection eId="section-128-8"><num>(8)</num><content><p>An enforcement notice may require an activity to be stopped wholly or partly.</p></content></subsection><subsection eId="section-128-9"><num>(9)</num><content><p>Where an enforcement notice is issued in respect of the demolition of a building, the notice may require the erection of a replacement building that is as similar as possible to the demolished building.</p></content></subsection><subsection eId="section-128-10"><num>(10)</num><intro><p>But the replacement building—</p></intro><level class="para1" eId="section-128-10-a"><num>(a)</num><content><p>must comply with any requirement imposed by an enactment that applies to the erection of buildings;</p></content></level><level class="para1" eId="section-128-10-b"><num>(b)</num><content><p>may differ from the demolished building in any respect which, if the demolished building had been altered in that respect, would not have constituted a breach of planning control;</p></content></level><level class="para1" eId="section-128-10-c"><num>(c)</num><content><p>must comply with any provision of regulations made for the purposes of this subsection (which may include provision modifying paragraphs (a) and (b)).</p></content></level></subsection></section></hcontainer></part></body></act></akomaNtoso>