<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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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-15"><num>PART 15</num><heading>GENERAL</heading><hcontainer name="crossheading" ukl:Name="Pblock" eId="part-15-crossheading-service-of-documents"><heading>Service of documents</heading><section eId="section-399" uk:target="true"><num>399</num><heading>Service of documents on persons having an interest in land or occupying land</heading><subsection eId="section-399-1"><num>(1)</num><intro><p>This section applies (in addition to section 398) where a provision contained in or made under this Act requires or authorises a notice or other document to be served on a person—</p></intro><level class="para1" eId="section-399-1-a"><num>(a)</num><content><p>as having an interest in land, or</p></content></level><level class="para1" eId="section-399-1-b"><num>(b)</num><content><p>as an occupier of land.</p></content></level></subsection><subsection eId="section-399-2"><num>(2)</num><content><p>Where the document is to be served on a person as having an interest in any land, and the name of the person cannot be discovered after making reasonable inquiries, the document may be addressed to the person as “the owner” of the land (which must be described).</p></content></subsection><subsection eId="section-399-3"><num>(3)</num><content><p>Where the document is to be served on a person as an occupier of any land, it may be addressed to the person by name or as “the occupier” of the land (which must be described).</p></content></subsection><subsection eId="section-399-4"><num>(4)</num><intro><p>Subsection (5) applies—</p></intro><level class="para1" eId="section-399-4-a"><num>(a)</num><intro><p>where—</p></intro><level class="para2" eId="section-399-4-a-i"><num>(i)</num><content><p>a document is to be served on a person as having an interest in any land,</p></content></level><level class="para2" eId="section-399-4-a-ii"><num>(ii)</num><content><p>the person’s usual or last known place of residence cannot be discovered after making reasonable inquiries, and</p></content></level><level class="para2" eId="section-399-4-a-iii"><num>(iii)</num><content><p>the person has not given an address for the service of the document, or</p></content></level></level><level class="para1" eId="section-399-4-b"><num>(b)</num><content><p>where a document is to be served on a person as an occupier of any land.</p></content></level></subsection><subsection eId="section-399-5"><num>(5)</num><intro><p>The document is to be treated as properly served if it is addressed to the person, clearly marked as an important communication affecting the person’s property, and is—</p></intro><level class="para1" eId="section-399-5-a"><num>(a)</num><content><p>sent to the land using a registered post service or a recorded delivery service and not returned as undelivered,</p></content></level><level class="para1" eId="section-399-5-b"><num>(b)</num><content><p>handed to a person who is, or appears to be, resident or employed on the land, or</p></content></level><level class="para1" eId="section-399-5-c"><num>(c)</num><content><p>attached conspicuously to an object on the land.</p></content></level></subsection><subsection eId="section-399-6"><num>(6)</num><content><p>This section is subject to any provision to the contrary made by or under this Act.</p></content></subsection></section></hcontainer></part></body></act></akomaNtoso>