Landlord EPC rules: what applies now and what is planned for 2030

The current legal minimum is still EPC E

For a domestic private rented property covered by the Minimum Energy Efficiency Standard regulations, the present minimum remains EPC band E. Since 1 April 2020, a landlord generally cannot continue to let a covered home rated F or G unless it has been improved to E or a valid exemption has been registered.

The current guidance also says landlords are not required to spend more than £3,500 including VAT on relevant improvements. If a property cannot reach E within that cap, the landlord may need to install the qualifying measures that can be completed within it and then register the appropriate exemption. The precise route depends on the property and the evidence available.

The 2030 standard has been announced, but it is not today’s rule

In January 2026, the government published its response to the consultation on improving privately rented homes. It set out a single planned compliance date of 1 October 2030 and a future standard intended to be equivalent to EPC C.

The response also set out a dual-metric approach, a proposed £10,000 cost cap and exemptions lasting ten years. It says homes with a current EPC C may be treated as compliant until that certificate expires, including qualifying EPCs issued before 1 October 2029.

These are government decisions for the future framework, not a replacement for the current EPC E requirement today. The response says new powers and secondary legislation are needed, with the statutory instrument intended to come into force in 2027. Details can therefore still be shaped by the legislation and later guidance.

What Northampton landlords can sensibly do now

Start by checking the property’s current certificate, rating and expiry date on the official EPC register. If it is F or G, do not wait for the future rules: deal with the existing legal position and take advice on improvements or exemptions now.

For properties already at E or D, use the recommendations as a planning document rather than assuming every suggested measure will suit the building. Consider the order of work, ventilation, moisture risk, permissions and the condition of the fabric before commissioning upgrades. Keep invoices, certificates, specifications and photographs because later assessments may need suitable evidence of improvements.

• Record the EPC expiry date for each rental property.
• Check whether any registered exemption is still valid and when it ends.
• Plan disruptive work around void periods where practical.
• Recheck official guidance before committing to work solely for the 2030 standard.

Avoid treating an estimated rating as a guarantee

An installer’s estimate or an online calculator is not a new EPC. The final result depends on the property data, the approved methodology and the evidence that can be accepted at assessment. Improvements may still be worthwhile for comfort, condition or running costs, but no individual measure should be assumed to guarantee a particular rating.

If your Northampton rental certificate is close to expiry, or you need an up-to-date baseline before planning work, arrange the assessment early enough to review the result without holding up a new tenancy.