Council taxCouncil tax arrears are recoverd under summary warrant and so come under the 20-year negative prescription rule.1Sch 1 para 2 PL(S) Act 1973 This time limit runs from the date of the final demand or from the last time the debt was acknowledged by the client/clients (or an agent acting on their behalf). If there was a ‘prolonged and unexplained delay’ in recovery, it may be possible to challenge any new recovery action. Specialist or legal advice may be need to pursue this. 1 Sch 1 para 2 PL(S) Act 1973 »