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					<dc:identifier>http://www.legislation.gov.uk/asc/2026/5/section/99</dc:identifier><dc:title>Building Safety (Wales) Act 2026</dc:title><dc:language>en</dc:language><dc:publisher>Statute Law Database</dc:publisher><dc:modified>2026-06-22</dc:modified><dc:contributor>Expert Participation</dc:contributor><dct:valid>2026-04-28</dct:valid>
					
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					<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="5"/><ukm:EnactmentDate Date="2026-04-27"/><ukm:ISBN Value="9780348114010"/><ukm:UnappliedEffects><ukm:UnappliedEffect AffectedURI="http://www.legislation.gov.uk/id/asc/2026/5" AffectedTerritorialApplication="W" AffectedClass="WelshParliamentAct" AffectedYear="2026" Modified="2026-06-25T12:30:20Z" Row="103" RequiresWelshApplied="true" AffectedNumber="5" EffectId="key-aad713763998f9c1fa4e03bcaf4f849f" AffectedExtent="E+W" URI="http://www.legislation.gov.uk/id/effect/key-aad713763998f9c1fa4e03bcaf4f849f" AffectingURI="http://www.legislation.gov.uk/id/asc/2026/5" AffectedProvisions="s. 99" AffectingClass="WelshParliamentAct" RequiresApplied="true" AffectingYear="2026" AffectingProvisions="s. 138(2)" AffectingNumber="5" Type="coming into force"><ukm:AffectedTitle>Building Safety (Wales) Act 2026</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Deddf Diogelwch Adeiladau (Cymru) 2026</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="section-99" URI="http://www.legislation.gov.uk/id/asc/2026/5/section/99">s. 99</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>Building Safety (Wales) Act 2026</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Deddf Diogelwch Adeiladau (Cymru) 2026</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="section-138-2" URI="http://www.legislation.gov.uk/id/asc/2026/5/section/138/2">s. 138(2)</ukm:Section></ukm:AffectingProvisions><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/2026/5/section/99/notes" DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/notes"/><ukm:Alternatives><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/5/pdfs/ascen_20260005_we.pdf" Date="2026-05-22" Title="Explanatory Note" TitleWelsh="Nodiadau Esboniadol - Welsh" Size="2726839" Language="Welsh"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/5/pdfs/ascen_20260005_mi.pdf" Date="2026-05-22" Title="Explanatory Note - Mixed Language" TitleWelsh="Explanatory Note - Mixed Language" Size="4566700" Language="Mixed"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2026/5/pdfs/ascen_20260005_en.pdf" Date="2026-05-22" Title="Explanatory Note - English" Size="3600739"/></ukm:Alternatives>       
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				</ukm:Metadata><Primary><Body DocumentURI="http://www.legislation.gov.uk/asc/2026/5/body" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/body" NumberOfProvisions="156" NumberFormat="default" TerritorialApplication="W" RestrictExtent="E+W" RestrictStartDate="2026-04-28"><Part DocumentURI="http://www.legislation.gov.uk/asc/2026/5/part/3" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/part/3" NumberOfProvisions="18" id="part-3" TerritorialApplication="W" RestrictExtent="E+W" Match="false" Status="Prospective"><Number>PART 3</Number><Title>ENFORCEMENT AND INVESTIGATORY POWERS</Title><Pblock DocumentURI="http://www.legislation.gov.uk/asc/2026/5/part/3/crossheading/powers-of-enforcing-authorities-to-give-notices" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/part/3/crossheading/powers-of-enforcing-authorities-to-give-notices" NumberOfProvisions="7" Match="false" Status="Prospective" id="part-3-crossheading-powers-of-enforcing-authorities-to-give-notices" RestrictExtent="E+W" TerritorialApplication="W"><Title>Powers of enforcing authorities to give notices</Title><P1group Match="false" Status="Prospective" ConfersPower="true" RestrictExtent="E+W" TerritorialApplication="W"><Title>Appeal against prohibition notice</Title><P1 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99" id="section-99">
<Pnumber PuncAfter=""><CommentaryRef Ref="key-a0b4778ae46f235779a7a8f1d235871a"/>99</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/1" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/1" id="section-99-1">
<Pnumber>1</Pnumber>
<P2para>
<Text>A person mentioned in subsection (2) may appeal to a residential property tribunal against a prohibition notice.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2" id="section-99-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>The persons are—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2/a" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2/a" id="section-99-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>where the prohibition notice relates to a regulated building—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2/a/i" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2/a/i" id="section-99-2-a-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>an accountable person for the building or a person who is treated as an accountable person for the building by virtue of section 36;</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2/a/ii" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2/a/ii" id="section-99-2-a-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>a resident or owner of a residential unit in the building (including a part of the building that would be a residential unit but for regulations made under section 5(6)(a));</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2/a/iii" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2/a/iii" id="section-99-2-a-iii">
<Pnumber>iii</Pnumber>
<P4para>
<Text>an occupier of any other premises that form part of the building;</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2/a/iv" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2/a/iv" id="section-99-2-a-iv">
<Pnumber>iv</Pnumber>
<P4para>
<Text>an owner of the freehold estate in the building or any part of it;</Text>
</P4para>
</P4>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2/b" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2/b" id="section-99-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>where the prohibition notice relates to a relevant HMO—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2/b/i" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2/b/i" id="section-99-2-b-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>a duty holder for the relevant HMO;</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2/b/ii" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2/b/ii" id="section-99-2-b-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>an occupier of the relevant HMO;</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/2/b/iii" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/2/b/iii" id="section-99-2-b-iii">
<Pnumber>iii</Pnumber>
<P4para>
<Text>an owner of the freehold estate in the relevant HMO or any part of it.</Text>
</P4para>
</P4>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/3" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/3" id="section-99-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>An appeal may be made at any time—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/3/a" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/3/a" id="section-99-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>before the prohibition or restriction imposed by the prohibition notice takes effect, or</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/3/b" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/3/b" id="section-99-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>when the prohibition or restriction imposed by the notice is in effect.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/4" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/4" id="section-99-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>An appeal may be made on one or more of the following grounds—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/4/a" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/4/a" id="section-99-4-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>that the matters specified in the notice under section 98(4)(a) have not occurred;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/4/b" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/4/b" id="section-99-4-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>that those matters do not, and are not likely to, give rise to a fire safety risk that is so serious that use of the building or relevant HMO should be prohibited or restricted;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/4/c" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/4/c" id="section-99-4-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>that the prohibition or restriction imposed by the notice is unreasonable or excessive.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/5" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/5" id="section-99-5">
<Pnumber>5</Pnumber>
<P2para>
<Text>Where an appeal is made against a prohibition notice—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/5/a" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/5/a" id="section-99-5-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>the appellant may apply to the tribunal for a direction that the notice is of no effect pending the final determination or withdrawal of the appeal, and</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/5/b" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/5/b" id="section-99-5-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>unless and until such a direction is given, the prohibition notice continues to have effect despite the making of the appeal.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/6" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/6" id="section-99-6">
<Pnumber>6</Pnumber>
<P2para>
<Text>On an appeal under this section, the tribunal may—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/6/a" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/6/a" id="section-99-6-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>uphold the prohibition notice,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/6/b" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/6/b" id="section-99-6-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>vary the notice, or</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/6/c" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/6/c" id="section-99-6-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>quash the notice.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/7" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/7" id="section-99-7">
<Pnumber>7</Pnumber>
<P2para>
<Text>The Welsh Ministers may by regulations amend the lists of persons in subsection (2) by—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/7/a" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/7/a" id="section-99-7-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>adding a person to a list,</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/7/b" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/7/b" id="section-99-7-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>removing a person, or</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2026/5/section/99/7/c" IdURI="http://www.legislation.gov.uk/id/asc/2026/5/section/99/7/c" id="section-99-7-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>varying the description of a person.</Text>
</P3para>
</P3>
</P2para>
</P2>
</P1para>
</P1></P1group></Pblock></Part></Body></Primary><Commentaries><Commentary Type="I" id="key-a0b4778ae46f235779a7a8f1d235871a"><Para><Text>S. 99  not in force at Royal Assent, see <CitationSubRef id="n80603f4bab8d977" SectionRef="section-138-2" URI="http://www.legislation.gov.uk/id/asc/2026/5/section/138/2" Operative="true">s. 138(2)</CitationSubRef></Text></Para></Commentary></Commentaries></Legislation>