UK anti-money laundering legislation has evolved into a comprehensive framework affecting many sectors of the economy. While banks and professional firms remain at the centre of the regime, estate agents, letting agents and property professionals now play a particularly important role in preventing the misuse of property transactions for criminal purposes.

For regulated businesses, compliance involves understanding customers, verifying identities, assessing risks, maintaining records, training staff and reporting suspicious activity where necessary. For other businesses, AML requirements are most often encountered indirectly through dealings with banks, advisers, lenders and counterparties.

Although compliance can create administrative burdens, the underlying objective is straightforward: to increase transparency, reduce opportunities for criminal abuse and protect the integrity of the UK's commercial and property markets. The 2026 amendments largely continue this existing policy direction, seeking to make the AML regime more effective, proportionate and focused on higher-risk activity while preserving the central obligations relating to customer due diligence, risk assessment, record keeping and suspicious activity reporting.