38 Days. That how long you have to prepare for the biggest compliance change in UK property management. On 14 May 2025, Anti-Money Laundering (AML) and sanctions rules become mandatory for all landlords and letting agents. That old exemptions for low-rent properties are gone. Every rental now requires full AML due diligence and OFSI sanctions checks. Whether you manage a single HMO Stoke-on-Trent or a large portfolio in Crewe, this affects you. The penalties for non-complianc