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Energy Performance Certificates explained

What are Energy Performance Certificates?

An Energy Performance Certificate (EPC) is like a report card for your home. It tells you how well it uses energy, showing the estimated energy usage over three years. The rating goes from A (super-efficient) to G (pretty poor).

An EPC lasts for 10 years from the date the report is created. It could help you pick an energy-smart home and give you tips to save energy, even if you’re renting. 

Top EPC questions

Here are some of the top EPC questions asked in the UK.

How do I get a new EPC certificate?

You'll find an accredited assessor on the UK Government’s EPC register. If you’re selling your house, your estate agent might help, but it can cost you more.

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Finding an Existing EPC Certificate

You can find an existing EPC certificate for a property in England, Wales, or Northern Ireland through the UK Government website. If you’re in Scotland check the Scottish EPC register.
 
Search by postcode, street name, town, or certificate number to locate the certificate.

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How much does an EPC certificate cost?

The cost typically ranges from £60 to £120. Compare quotes from accredited assessors, ensuring they are registered. Direct assessments (not through estate agents) may help reduce costs.

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How long does it take to get an EPC certificate

The actual assessment usually takes about 45 minutes to an hour. However, the duration may vary depending on the size of your home. Once the assessment is complete, you’ll receive your EPC certificate fairly quickly—usually within a couple of days. If you’re curious about the exact timing, feel free to ask the assessor when booking their visit.

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Who needs an EPC certificate?

Homeowners and landlords must have a valid EPC certificate when selling or renting a property in the UK. Estate agents and letting agents should ensure properties they sell or let have valid EPC certificates.

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What's in an EPC?

An EPC might look different each time, but the final report usually covers four important areas:

What to do if you see a low EPC rating

If you see a low EPC rating, don’t worry. EPCs don’t tell the whole story.

They don’t consider how many people live in the home, which can affect how much energy is used. It often shows the worst-case scenario, so things might not be as bad as they seem.

Also, remember to check how old the EPC is. There might have been changes and updates to the format since it was made. If you have an old EPC, it might not show all the details we talk about in this guide.

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More EPC questions

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