Search the official EPC register for free. Enter any UK postcode to view energy ratings, certificate details, and expiry dates for properties in that area.
Search EPC RegisterOur tool searches the official government register and returns all EPC certificates linked to your postcode — completely free.
See how energy efficient a property is, from the most efficient (A) to the least (G). The average UK home is rated D.
Check whether the EPC is still valid. Certificates last 10 years and must be renewed before selling or renting.
View the assessor's recommendations for improving energy efficiency, with estimated cost savings for each measure.
Finding an Energy Performance Certificate for any property in England, Wales, or Northern Ireland is simple. Our free tool connects directly to the official government EPC register, returning all certificates associated with a given postcode.
Energy Performance Certificates rate properties from A (most efficient) to G (least efficient). Each band is colour-coded for easy reference:
The average UK property is rated D, with a score around 60. Properties rated A–C are considered energy-efficient, while D–G properties may benefit from improvements.
Did you know?
Properties with an EPC rating of A or B sell for up to 14% more than equivalent G-rated homes, according to government research.
There are many reasons you might want to look up an EPC by postcode:
Energy efficiency varies significantly across the UK. Newer-build areas like Tower Hamlets and Milton Keynes tend to have higher proportions of A–C rated homes, while rural and Victorian areas often have more D–G properties.
Explore average EPC ratings for your local area using our EPC area browser, which covers every local authority in England and Wales.
If no certificate appears when you search a postcode, it typically means an EPC has never been produced for that property, or it predates the digital register (pre-2008). In either case, you can book a new EPC assessment with us for as little as £45.
Book online in 2 minutes. Assessments from £45. Certificate delivered within days.