Landlord and Tenant Act 1954: Primary legislation governing business tenancies in England and Wales, particularly Section 25 which deals with termination and renewal procedures

Housing Act 1988: Key legislation governing residential tenancies, including provisions for assured and assured shorthold tenancies and grounds for possession

Law of Property Act 1925: Fundamental property law statute that provides the basic framework for property transactions and legal interests in land

Housing Act 1985: Legislation governing social housing tenancies and related rights and obligations

Assured Tenancies and Agricultural Occupancies (Forms) Regulations 2015: Regulations specifying prescribed forms and notices required for various tenancy-related procedures

Regulatory Reform (Business Tenancies) Order 2003: Secondary legislation modifying aspects of the Landlord and Tenant Act 1954, particularly regarding procedures for contracting out of security of tenure

Notice Period Requirements: Statutory minimum notice periods that must be given depending on the type of tenancy and circumstances of non-renewal

Service Requirements: Legal requirements for proper service of notices, including timing, method of delivery, and address for service

Grounds for Non-renewal: Statutory and contractual bases upon which a landlord may refuse to renew a lease

Tenant's Challenge Rights: Legal rights of tenants to challenge or oppose the non-renewal of their lease, including relevant procedures and time limits