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Legal 17 January 2026

EPC Ratings Explained: What Sellers Need to Know

An Energy Performance Certificate (EPC) is a legal requirement when selling a property in England and Wales. Here is everything you need to know.

What is an EPC?

An EPC rates the energy efficiency of your property on a scale from A (most efficient) to G (least efficient). It includes information about your home’s typical energy costs and recommendations for improvements.

Do I need one to sell?

Yes. You are legally required to have a valid EPC before marketing your property for sale. An EPC is valid for 10 years, so you may already have one. You can check the EPC register online to see if your property has a current certificate.

How does it affect my sale?

While a low EPC rating will not prevent you from selling, buyers are increasingly conscious of energy costs. A higher rating can make your property more attractive and potentially add value. Simple improvements like loft insulation, draught-proofing, and energy-efficient lighting can improve your rating.

How do I get an EPC?

You need to book an assessment with an accredited energy assessor. They will visit your property, assess its energy efficiency, and issue the certificate. Alexandria Hamilton offers EPCs from £75 as an optional extra, or you can arrange one independently.

Need an EPC?

We offer EPCs from £75 as an optional extra when you list with Alexandria Hamilton.

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