How Long Does an EPC Last? Validity and Renewal Rules

Once issued, an Energy Performance Certificate remains valid for ten years unless superseded by a newer certificate. You do not need to renew it annually, but you must ensure a valid EPC exists whenever you market the property or start a new tenancy. If your certificate is approaching expiry, planning a renewal avoids last-minute delays when finding new tenants.

A new EPC is required if you carry out significant energy-related improvements, such as installing a new boiler, adding insulation, or replacing all windows. These changes can improve your rating, and a fresh assessment captures the upgrades on the register. Some landlords also choose to retest after improvements to demonstrate a better band to prospective tenants.

Leyton Landlord Certificates offers straightforward EPC renewals across Leyton and East London with flexible booking times. Phone 0800 654 6211 to schedule a renewal assessment and keep your rental property legally ready to let.