commercial Energy Performance Certificates (EPCs) explained

An Energy Performance Certificate (EPC) rates the energy efficiency of a building using an A-G scale similar to the ratings now provided with domestic appliances. This enables buyers, tenants and occupiers to make an informed decision about the energy performance of their investment. EPCs are now mandatory for most commercial properties more than 50sq metres which are being bought, sold or leased.

Failure to produce an EPC on a commercial property that is being sold or leased can result in a fine of up to £5,000. EPCs are valid for 10 years and it is recommended that EPCs are renewed within that period if improvements are carried out.

Types of commercial properties that do not require an EPC

  • Stand alone buildings less than 50sq meteres
  • Temporary buildings with a planned life of two years or less
  • Buildings due to be demolished
  • Places of worship
  • Buildings with a low energy demand (e.g. agricultural buildings)

What's involved?

An energy assessor will require detailed information about the building before carrying out a thorough inspection. Once this is complete, the Energy Performance Certificate will be issued together with a report with recommendations to improve the energy efficiency of the building.