The Energy Performance Certificate is broadly similar to the certificates found on many domestic appliances.

A Certificate for a building gives the building an asset rating based on its energy efficiency, but doesn't take into account how the home is used by the occupiers.

The Certificate will give the building a rating from A to G. An A rating shows it's very efficient, meaning lower fuel bills, while G is inefficient, meaning higher fuel bills. The Certificate will also show the building's environmental impact by indicating its carbon-dioxide emissions.

"Currently the energy used to heat light and run our homes accounts for 27% of all the UK's carbon emissions - around 40m tonnes per year" (source CLG)

For the first time, house buyers will have clear advice on the energy rating, running costs and a guide to the enviromental impact of a property, before they commit to buy.

Please click here to view a sample certificate.