Do You Need an EPC to Sell Your House?

Yes, selling a property in England and Wales requires an EPC (Energy Performance Certificate) before listing it for sale. An EPC helps buyers assess energy efficiency, running costs, and future improvements. Missing or outdated EPCs can affect buyer confidence and can lead to fines.

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Do You Legally Need an EPC to Sell Your House?

Yes, in most cases, you are required to show a valid EPC before listing your property for sale in England and Wales. Failing to do so could result in a £200 fixed fine from Trading Standards and enforcement action by local authorities. It can also delay the sale of the property and reduce the property’s appeal to buyers.

There are exemptions where EPCs are not needed. These include:

• Detached buildings under 50m²
• Listed buildings where compliance will unacceptably alter the property
• Temporary buildings
• Buildings intended for demolition
• Places of worship
• Industrial or agricultural buildings that only use low energy due to low demand

EPCs are valid for 10 years from the date of issuance and can be reused when selling your property, unless they’re near expiration.

In case the EPC is about to expire, you or your conveyancer needs to commission it before listing. It will only cost between £50 and £100. You should make every reasonable effort to obtain a certificate from the national EPC register within seven days. This can be extended to 21 days under limited circumstances that include:

• A shortage of accredited DEAs (Domestic Energy Assessors)
• Delays in accessing the property
• EPC register or processing delays caused by system outages
• Cancellation of the assessment schedule due to weather or travel disruptions
• Last-minute cancellations by the assessor (e.g., health issues or personal emergencies)

We often see sellers realise their EPC has expired after the transaction has already started. Check all compliance documents before listing to fast-track the sale process.

What Do EPC Ratings Mean?

EPC ratings provide information about a property’s energy use and estimated running costs. They use a rating system from A to G, with A being the most energy-efficient and G the least. Properties rated C or higher are generally considered more energy-efficient, while the average EPC rating in the UK is around D.

The higher the EPC rating, the lower the energy costs are likely to be. This helps buyers estimate the property’s running costs, allowing them to gauge its affordability.

Can a Low EPC Rating Affect Your Property Sale?

Yes, it can. While there’s no minimum rating to sell a property, a low EPC rating can influence buyer confidence, property negotiations, and even mortgage approvals. With EPC enforcement getting stricter, buyers often consider energy efficiency and future costs of improvements when deciding whether to purchase a property.

A low EPC rating may indicate higher running costs and greater energy consumption. This makes buyers more cautious, especially when energy prices are steadily rising. It could lead to negotiations, more improvement requests, or lower offers.

Mortgage lenders also consider energy efficiency before granting approvals. Some even offer “green mortgages” or other lending products for energy-efficient properties.

Beyond the current EPC rating, it is also important to consider proposed future changes to Minimum Energy Efficiency Standards (MEES). The government continues to explore stricter EPC requirements, particularly for rental properties, which could further affect a property’s appeal and long-term value.

Rental properties must meet a minimum EPC rating. If the buyer is interested in the property as a source of rental income, a low EPC could be a concern.

How to Improve Your EPC Rating Before Selling

Improving your EPC rating before listing can increase buyer confidence and property appeal. Among the usual recommendations to improve it and raise the rating over time are:

• Double glazing
• Solar panels
• Loft insulation
• Low-energy lighting
• Wall insulation
• Heating upgrades

It’s important to remember that not all improvements will show the same return on investment. This is why it’s important to choose the upgrades you’ll focus on. In an ideal scenario, implementing all these upgrades is the best course of action. But if you must decide on what to improve first, consider the windows, solar panels, insulation (cavity walls or loft), and heating system before anything else.

Practical EPC improvements

At Muve, we advise sellers to focus on practical EPC upgrades with the highest buyer appeal, such as installing LED lights or improving insulation, rather than on expensive kitchen renovations.

Some sellers choose to install solar panels, which can significantly improve EPC ratings by adding 10 to 15 points to your score. The actual increase would depend on the property’s age, SAP methodology, and current heating system and insulation. Sellers should also consider that solar panels come with relevant conveyancing considerations that could delay completion. This includes solar panel ownership, MCS (Microgeneration Certification Scheme) certificates, Feed-in Tariff (FiT) or Smart Export Guarantee (SEG) documentation, roof-space lease, and many more.

Those who choose to replace boilers with heat pumps usually face planning or compliance considerations. It depends on the installation type, noise levels, building regulations, and permitted development rules. Make sure you have the planning permission document ready for your conveyancer.

No matter what you decide to improve, make sure you keep invoices, warranties, and installation documents. These may be required to prove the property’s energy-efficient improvements.

Before improving your EPC rating before selling…

Improving your EPC rating before selling depends on your budget, the property’s condition, and your timeline. Some upgrades won’t just improve buyer appeal, but can also increase your property’s value.

Before you improve your EPC rating, ask the following questions:

• What is your current EPC rating?
• What is your buyer demographic?
• How much will the improvements cost?
• What is the expected return on investment?
• What is the local market competition like?

The answers to these questions will help you identify the important upgrades to prioritise. Sometimes, small upgrades like lighting or insulation are enough to secure a good offer for your property.

Can EPC Issues Delay Conveyancing?

Yes, EPC-related issues can delay the conveyancing process, especially when documents, certificates, warranties, or compliance requirements are missing. Buyers can also raise concerns and demand improvements before proceeding with the transactions.

Among the EPC-related issues you might encounter are:

• Missing EPC records
• Expired EPC documents
• Missing planning permissions for energy upgrades
• Solar panel ownership or lease complications
• Building regulation violations

At Muve, we see buyers raise concerns about energy costs and compliance issues, especially when they see a low EPC rating or undocumented installation. The longer a seller takes to address these concerns, the more the conveyancing process is delayed.

Don’t Let EPC Ratings Delay The Sale of Your House

EPC rating issues don’t have to delay the sale of your house. As long as you have commissioned an EPC before listing your property for sale, it won’t compromise the transaction.

With Muve’s digital-first conveyancing approach, we can proactively identify EPC, compliance, and property issues early, helping sellers across England and Wales fast-track completion. Our fixed-fee pricing is quoted upfront, so you can manage conveyancing costs with more certainty and confidence.

If you’re unsure about EPCs and how they can affect your property’s sale, feel free to get in touch with us.

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