What are the MEES regulations?
The MEES regulations — short for the Minimum Energy Efficiency Standard — set the lowest EPC rating at which a property in England and Wales can legally be let. They exist to stop the least energy-efficient homes being rented out without improvement, cutting energy waste and lowering bills for tenants. If you’re a landlord, the MEES regulations decide whether your property can be lawfully let, so they’re worth understanding properly.
This page explains how the MEES regulations work now, what’s changing, the exemptions that apply, and what happens if a property doesn’t meet the standard. If you’d rather just get your landlord EPC sorted, we can help with that too — see our EPCs for landlords page.
The current minimum standard: EPC band E
As things stand, a privately rented domestic property in England and Wales must have an EPC rating of at least band E to be legally let. This has applied to new tenancies since April 2018 and to all existing tenancies since April 2023. In practice, that means a property rated F or G cannot be let unless it’s improved to band E or a valid exemption is registered.
So the first question for any landlord is simple: what’s the current EPC rating? If it’s E or above, the property meets today’s minimum. If it’s F or G, action is needed before it can be let.
What’s changing: EPC band C by 2030
The bigger picture is that the standard is rising. As part of the government’s Warm Homes Plan, announced in January 2026, the minimum EPC rating for privately rented homes is set to increase from band E to band C, with a single deadline of 1 October 2030 for both new and existing tenancies.
It’s important to be clear about the status of this: the band C target is confirmed government policy, but it is not yet law — the legislation to bring it into force is expected in the years before the deadline. That said, the direction of travel is settled, and the sensible approach for landlords is to plan ahead rather than wait. A property sitting at band D or E today will likely need improvement to reach band C, and leaving it until close to the deadline risks a rush on contractors and higher costs.
Alongside the higher standard, the government has indicated the cost cap landlords are expected to spend on improvements will rise to around £10,000 per property (up from £3,500 today), and maximum penalties for non-compliance are set to increase. A new EPC assessment methodology is also being introduced. Because these details are still being finalised, it’s worth checking the current position before making major decisions.
MEES exemptions
Not every property that falls below the standard has to be improved immediately. In certain circumstances a landlord can register an exemption on the PRS Exemptions Register, which allows the property to be let despite being below the minimum. Exemptions are specific and must be registered and evidenced — they are not automatic. Common categories include:
Registering an exemption has become a more rigorous process, often requiring supporting evidence such as independent quotes or reports. Our EPC exemptions page covers this in more detail.
What happens if a property doesn’t comply?
Letting a property in breach of the MEES regulations can lead to financial penalties issued by the local authority, along with the possibility of being named publicly. Enforcement has been increasing, so it’s not a risk worth taking. The straightforward way to stay on the right side of the rules is to know your property’s current rating, understand what improvements would raise it, and act before letting.
Where a good EPC comes in
Every MEES decision starts with an accurate EPC. It tells you the property’s current rating, and — just as usefully — lists the specific improvements recommended for that home, so you know what would move it up a band. We’ve assessed homes across Kent since 2008, over 20,000 surveys, and we check building control records and measure properly, so your rating reflects the real state of the property.
If you’re a landlord who needs a new EPC, wants to know where a property stands against MEES, or is planning improvements ahead of 2030, we can help — same-day turnaround across East Kent. Call us on 01304 626457 or request a quote today.
Serving Landlords Across South East Kent
We provide domestic EPCs and MEES consultancy for landlords in:
Canterbury, Dover, Folkestone, Deal, Whitstable, Herne Bay, Ashford, Faversham, Thanet (Ramsgate, Broadstairs, Margate, Birchington), and surrounding areas.