If you are a landlord in the UK, obtaining a valid Gas Safety Certificate (CP12) is a legal requirement. This certificate confirms that all gas appliances, pipework, and flues in your rental property are safe and compliant. A Gas Safe registered engineer inspects boilers, cookers, and gas systems to ensure they meet current safety standards. Failure to provide a valid CP12 can result in fines or legal consequences. Regular inspections not only protect tenants but also prevent costly repairs by identifying issues early. Staying compliant demonstrates professionalism and builds trust with tenants and letting agents.