Open Property Data Association
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    Logical tier property

    Lease Extension Event

    https://opda.org.uk/pdtf/LeaseExtensionEvent

    Reified PROV-O activity recording a statutory lease extension (LRHUDA 1993 in England & Wales). Mutates the LeaseTerm of an existing leasehold LegalEstate (ODR-0005 §3b Rule 1 — LegalEstate identity PERSISTS through extension; rights-bundle is modified, not dissolved) and updates the RegisteredTitle's registry record. The same node may co-type as opda:Transaction (S007 Q1 Transaction-as-Relator); the dual typing reflects the property-lifecycle vs relator perspectives on the same event.

    Classification

    UFO: Event particular (Guizzardi 2005 Ch. 4 §4.7). DOLCE: Accomplishment (Masolo et al. 2003 D18 §4.4 — temporally extended with culmination at the registry-event timestamp). Hendler S005 Q5 'lease extension' consumer-fails case — the property of being-extended attaches to the registry-event lifecycle, not to the LegalEstate (which retains identity) and not to the Property.

    Attributes

    Attribute Type Cardinality Required Identity-bearing Description
    leaseExtensionDetails xsd:string 0..* N N Free-text detail elaborating the steps taken to extend a leasehold's term (TA7/LPE1 enfranchisement §6.3/§10), supplied when the seller discloses such steps were taken. Plain string datatype per ODR-0008 §Q5a; flat per §Q6a.

    Sources

    • harness/odr/ODR-0005/section-3b

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