Energy Performance Certificates (EPCs) are usually a legal requirement when selling or renting a property in the UK. However, if you own a listed building or heritage property, you may have encountered conflicting advice about whether you need an EPC. The rules are not always straightforward, and many property owners are surprised to learn about possible EPC exemptions.
Do Listed Buildings Need an EPC?
Under current regulations, all properties sold or rented require a valid EPC. But listed buildings are treated differently. According to government guidance, a listed building may not require an EPC if meeting minimum energy performance standards would “unacceptably alter” its character or appearance.
👉 Learn more about EPC regulations on our About Us page.
Why Heritage Properties Are Different
The charm of heritage buildings lies in features like:
Traditional timber windows
Thick stone or solid brick walls
Thatched or slate roofs
Period details such as beams, plasterwork, and fireplaces
While these features give character, they are often less energy efficient than modern alternatives. Retrofitting insulation, replacing windows, or altering roofs could damage the building’s historic fabric. This is why exemptions exist.
Key EPC Exemption Criteria for Listed Buildings
Protected Features – If upgrading windows, roofs, or walls would compromise the building’s historic character, you may qualify for exemption.
Planning Restrictions – If local conservation rules prevent certain energy upgrades (like replacing sash windows with double glazing), an EPC may not be required.
Non-Residential Heritage Sites – Some older public or religious buildings fall into exempt categories, depending on use and occupancy.
👉 For general guidance on standard properties, see our Residential EPC service.
When Listed Buildings Still Need an EPC
Not every listed property is automatically exempt. If the building can be upgraded without altering its character, an EPC is required. For example:
Adding loft insulation in an accessible roof space
Installing secondary glazing (which preserves original windows)
Upgrading heating controls or switching to energy-efficient lighting
In these cases, the property must have a valid EPC when sold or rented.
How to Prove an EPC Exemption
If you believe your building is exempt, you must register it on the Private Rented Sector (PRS) Exemptions Register. This requires evidence such as:
Listed building status confirmation
Planning restrictions from your local authority
Expert advice stating that improvements would alter the character
Failing to register properly can lead to enforcement action.
Expert Help for Property Owners
At Urgent EPC, we help homeowners and landlords understand whether an EPC is required — and how to comply with the law. Our services include:
Same-Day EPCs for urgent cases.
Pricing plans starting at just £59.
Expert advice on exemptions and compliance for heritage buildings.
👉 Reach out via our Contact Us page for tailored guidance.
Final Thoughts
Listed buildings and heritage properties are unique, but that uniqueness brings complexity when it comes to EPC requirements. While many qualify for exemptions, not all do. The key is understanding what changes are legally and practically possible without damaging the building’s character. By seeking expert advice, you can avoid unnecessary costs and remain compliant with regulations.
