Council Tax Support is usually claimed by the person responsible for paying the Council Tax, so a family member may not be able to claim separately if they are not the liable bill payer. However, their income, benefits and circumstances could affect the household’s entitlement, including through non-dependant rules. Each council runs its own scheme, so check the relevant council’s website or contact its benefits team for the application rules and evidence needed. The council will decide eligibility and the amount of any reduction based on the household’s circumstances.