ENERGY PERFORMACE CERTIFICATES (EPC)
EPC Changes for Landlords in Wales
– What you need to know
Energy efficiency requirements for rental properties are changing, and landlords in Wales should start thinking ahead.
An Energy Performance Certificate (EPC) provides information about a property’s energy efficiency and gives it a rating from A (most efficient) to G (least efficient). It also provides recommendations for improvements that could help make the property more energy efficient.
What are the current EPC requirements?
Currently, most privately rented homes in Wales that are required to have an EPC must achieve a minimum rating of E.
Properties rated F or G generally cannot legally be let unless the landlord has carried out the required energy efficiency improvements or a valid exemption applies and has been properly registered.
An EPC is generally valid for 10 years, although landlords should always check that the certificate remains valid when required for marketing or letting a property.
EPC C – what’s changing?
The UK Government has confirmed plans to introduce a significantly higher energy efficiency standard for privately rented homes in England and Wales.
By 1 October 2030, privately rented homes within the scope of the regulations will be expected to meet a standard equivalent to EPC C, unless a valid exemption applies.
Importantly, there is one 2030 deadline. The Government has confirmed that new tenancies will not have to comply earlier simply because a new contract-holder moves into the property before then.
What does this mean for landlords?
Although 2030 may seem some way off, landlords should start considering the energy efficiency of their properties now – particularly properties currently rated D or E.
Depending on the property, improvements could include:
- Improved loft, wall or floor insulation
- More energy-efficient heating systems
- Improved windows and doors
- Hot water and heating controls
- Renewable energy technologies where appropriate
However, every property is different. Older and traditional properties, which are particularly common throughout Wales, may require a different approach to newer homes.
We would always recommend obtaining appropriate professional advice before undertaking substantial works solely to improve an EPC rating.
What if my property already has an EPC C?
There is some good news for landlords who have already invested in their properties.
Under the Government’s plans, properties achieving EPC C or above under the existing Energy Efficiency Rating before 1 October 2029 will be recognised as compliant with the future standard until that EPC expires.
Don’t panic – but do plan ahead
The current minimum requirement remains EPC E, unless an exemption applies. Landlords do not need to immediately bring every rental property up to EPC C.
However, the direction of travel is clear, and we recommend landlords use the coming years to plan ahead rather than waiting until the 2030 deadline approaches.
If you’re considering refurbishment works, replacing a heating system or making other substantial improvements to your rental property, it may be worth considering energy efficiency at the same time.
How My Place Properties can help
As part of managing our landlords’ properties, My Place Properties keeps a close eye on important compliance dates and changing requirements affecting the private rented sector.
We can arrange EPC assessments with appropriate contractors where required and discuss any recommendations highlighted within the certificate with our landlords.
Our aim is to help landlords understand their responsibilities, plan ahead and keep their properties compliant without making the process unnecessarily complicated.
Need an EPC or unsure what the changes could mean for your property? Get in touch with the My Place Properties team and we’ll be happy to help.
Information correct as of August 2026. Legislation and government guidance can change. This article is intended as general information for landlords and should not be regarded as legal, financial or energy-efficiency advice.
