Glossary

EPC (Energy Performance Certificate)

Plain-English definition

A rating of how energy-efficient a home is, from A (most efficient) to G (least). Private landlords usually cannot let a home rated F or G under the Minimum Energy Efficiency Standard (MEES) rules.

Related terms

MEES (Minimum Energy Efficiency Standard)

The rules that stop private landlords letting a home with an EPC rating below E, except in narrow exempt cases. Aimed at improving cold and draughty rented homes.

Need help with a real housing problem?

Glossary entries explain the words. If you have a damp, mould, heating or repair problem your landlord is ignoring, we can help. Call free or start your claim online.

Call 0800 030 4669 Start a claim

By: Support for Tenants editorial team

Last updated: 15 June 2026

Reviewed against current housing law for England and Wales as at 15 June 2026. Checked by our SRA-regulated panel solicitors. This is general information, not legal advice for your specific case. Any compensation figures or ranges shown are illustrative only and not guaranteed; every case is different.

Was this helpful?