EPC C will be the minimum energy efficiency standard for all new lets in England from 2028. The proposed cost cap is 15,000. Landlords with D and E rated properties must carry out improvement works or register a valid exemption. Legislation is expected in 2026.
EPC C will be required for all newly let properties in England from 1 January 2028. Existing tenancies where the property is already occupied will need to meet EPC C by 2030. The proposed cost cap is £15,000 per property — significantly higher than the current £3,500 cap under the existing MEES regulations.
The enabling legislation is expected to be introduced to Parliament in 2026 following the consultation that closed on 30 June 2026. The regulations are expected to mirror the existing MEES framework, with a cost cap exemption available where improvements cannot bring a property to EPC C within the £15,000 threshold.
Landlords with D or E rated properties should begin the assessment and improvement process now. Installer capacity for solid wall insulation, heat pumps and glazing is already constrained in many regions. Landlords who delay until 2027 face higher costs and longer lead times.
Action required
Commission EPC assessments for all D and E rated properties now. Ask the assessor to model the cheapest route to EPC C. Check grant eligibility under the Boiler Upgrade Scheme and Great British Insulation Scheme. Book improvement works early to avoid installer capacity constraints in 2027.
Effective
1 January 2028
This content is for general informational purposes only and does not constitute legal, financial, or professional advice. Always verify information against the original source and seek independent professional guidance before acting on any regulatory matter.