An EPC – or Energy Performance Certificate – ranks
properties in terms of energy efficiency. The most energy efficient
homes are rated A while the lowest are rated
G. This rating takes into account the potential
energy performance of the property itself and its services, such as
heating and hot water.
EPCs use a colour-coded system so you can clearly see the rating –
similar to the energy label you see on kitchen appliances.
EPCs also include:
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Information about the property's estimated energy use and costs
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Recommendations on how to make your home more energy efficient and
cheaper to run — from installing insulation to switching to
energy-saving lightbulbs
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Estimated costs to install improvements and how much you could
save on energy bills
EPCs are valid for 10 years from the date of issue,
or until a newer EPC is created for the same property.
Do I need an EPC when selling?
Yes. An EPC is legally required when selling a property in
England, Wales and Northern Ireland. It must be
commissioned before the property is put on the market and must be
available to prospective buyers on request.
Sellers in Scotland must provide a more extensive
home report, which includes an EPC alongside a survey and
property questionnaire.
There are some limited exemptions — for example, certain listed
buildings or properties sold as part of an estate. If you believe an
exemption may apply, seek legal advice.
Find an existing EPC on the national register ↗