Skip to main content

Understand your home’s energy performance

See how your home compares.

An EPC rating is useful. Context makes it easier to understand. EPC Benchmark shows separate comparisons by postcode district, property type and construction age.

No address, full postcode or certificate number is entered and nothing is submitted. You choose a postcode district, property type and construction age band, and enter the score from the certificate.

Start with the certificate

You will need the current score and recorded property details before making a comparison.

What EPC Benchmark gives you

How it works

  1. 1

    Choose the attributes

    Pick a postcode district, property type and construction age band, then enter the score from the certificate. No address or full postcode is used.

  2. 2

    Load published aggregates

    Only the figures for that district and archetype are loaded, from aggregate files where groups below five properties are suppressed.

  3. 3

    Read each view separately

    Compare the score with each view's median in plain English, and review the recorded recommendations for the national archetype.

Read the full method and limitations

The EPC scale, A to G

EPC scores run from 1 to 100 and are grouped into bands. Higher scores mean better modelled energy performance in the assessment.

What this service is, and what it is not

  • An independent service. EPC Benchmark is independently operated and built on published aggregate EPC data.
  • Built on official domestic EPC data for England and Wales, covering 27,654,564 certificate-history rows.
  • Uses the current certificate for each valid UPRN, so a home appears once rather than repeatedly.
  • Not a survey, valuation, quotation or legal advice. Certificates are modelled assessments and can become outdated.

Ready to see a comparison?

Choose a postcode district, property type and construction age band, then enter the score from the certificate to see how it compares.

Compare an EPC score