EPC Rating E: What It Means and What You Can Do

What does an EPC E rating mean?

E covers scores of 39 to 54 points on the SAP scale. Typical causes of a rating this low are little or no loft insulation, an old boiler, and walls that let heat through. We cannot say what is behind your rating until we see your home, but those are the usual suspects.

Can I get a grant with an EPC rating E?

E is the first band where both owners and tenants can qualify.

• Homeowners: you can qualify for ECO4 if you receive a qualifying benefit or your council refers you through LA Flex.
• Private tenants: an E rating can qualify too, and you need your landlord’s permission.
• Landlords: a privately rented home must also receive at least one larger upgrade, such as solid wall insulation, first time central heating or a renewable heating system.

Minimum standards for rented homes

Rented homes in England and Wales generally need an EPC rating of at least E to be let, unless an exemption applies. If you are a landlord, a rating of E is the line that keeps a home lettable, so improving it is worth planning.

What can improve an E rating?

• Loft insulation, to stop heat escaping through the roof
• A new boiler, or a heat pump, to replace an old and inefficient system
• First time central heating, if your home relies on electric heaters or has no central heating

ECO4 is due to close on 31 December 2026. Press "Check if I qualify" and we will check your options and arrange a free home survey.