Law of Property Act 1925: Fundamental legislation governing property law in England and Wales, covering requirements for deeds, legal estates in land, and registration requirements
Land Registration Act 2002: Governs the registration of land in England and Wales, including requirements for variations, priority of interests, and the handling of notices and restrictions
Landlord and Tenant Act 1954: Regulates the relationship between landlords and tenants, particularly regarding security of tenure and protected business tenancies
Law of Property (Miscellaneous Provisions) Act 1989: Sets out formal requirements for creation of contracts concerning land and the execution of deeds
Stamp Duty Land Tax Act 2003: Determines tax implications of property transactions, including whether variations trigger SDLT liability and notification requirements
Land Registration Rules 2003: Provides detailed procedures for land registration, including specific forms and requirements for registration
Planning Law: Relevant if the variation involves changes to property use or structure, particularly for commercial properties
Building Regulations: Applicable if the variation involves structural changes or alterations to the property
Common Law Principles: Established legal principles regarding privity of contract and the rules governing variation of contracts
