Law of Property Act 1925: Fundamental legislation governing property law and contractual arrangements relating to property in England and Wales.

Contracts (Rights of Third Parties) Act 1999: Governs how third parties may enforce terms of a contract and their rights within contractual agreements.

Consumer Rights Act 2015: Primary consumer protection legislation that covers contracts between traders and consumers, including unfair terms.

Consumer Credit Act 1974: Regulates credit arrangements and provides consumer protection in credit agreements.

Consumer Protection from Unfair Trading Regulations 2008: Prohibits unfair commercial practices and sets standards for business-to-consumer transactions.

Late Payment of Commercial Debts (Interest) Act 1998: Provides for statutory interest on late payments in commercial transactions.

Late Payment of Commercial Debts Regulations 2013: Sets maximum payment terms and compensation for late payment in commercial transactions.

Limitation Act 1980: Establishes time limits within which legal proceedings must be commenced.

Financial Services and Markets Act 2000: Primary legislation for financial services regulation in the UK, including payment services.

Payment Services Regulations 2017: Regulates payment services, including rights and obligations in payment arrangements.

UK GDPR: Post-Brexit data protection regulation governing the processing of personal data.

Data Protection Act 2018: UK's implementation of data protection standards, working alongside UK GDPR.

Unfair Contract Terms Act 1977: Controls the use of exclusion and limitation clauses in contracts.

Unfair Terms in Consumer Contracts Regulations 1999: Protects consumers against unfair standard terms in contracts with traders.