There are a number of issues with Energy Performance Certificates (EPCs), and the government has started to acknowledge these concerns. Over the past few years, several papers and consultations have been published in an effort to develop a more effective structure for EPCs, recognizing their current limitations.

The Strategy

The government’s approach is built on three key elements:

• Improving the accuracy, reliability, and trustworthiness of EPCs
• Engaging people and encouraging action
• Making EPCs more accessible through better data access

While progress has been slow, these changes could result in further modifications that may impact landlords, such as a reduction in the validity period of EPCs from 10 years, leading to more frequent testing.

Accuracy and Reliability

One area that requires attention is improving the accuracy and reliability of EPCs, as the current system is vulnerable to both accidental and deliberate errors. This is particularly important because EPCs play a key role in the long-term plan to achieve net-zero greenhouse gas emissions.

There is also concern about the abuse and non-compliance with the system, with research from 2013 showing that only 25% of landlords were complying. As a result, landlords may face increased fines for non-compliance in the future.

Engaging People

It’s clear that many people—whether landlords, tenants, or homeowners—have not fully engaged with EPCs. Research indicates that only 6% of people know the EPC rating of their property, and only 2% have made improvements as a result.

The goal is to encourage better understanding and proactive use of EPCs, turning them from a mere requirement into a tool for reducing energy consumption, lowering costs, and minimizing environmental impact. One potential outcome is that the calculation method for EPCs could change to reflect more realistic, real-world energy performance.

However, one of the proposed changes is reducing the validity period of certificates, which could increase costs for landlords.

Accessibility

The third element focuses on making EPCs more accessible through a data-driven approach. The idea is to create a more transparent and user-friendly system. This could include allowing landlords to verify the accuracy of the data inputs and providing clearer procedures for lodging complaints.

Improved accessibility aims to make it easier for property owners to make changes based on EPC information, ultimately improving energy efficiency across the board.

Changes and Challenges

In addition to the challenge of achieving a ‘C’ rating, there are ongoing changes to how EPCs are produced, communicated, and enforced. These adjustments may present both opportunities and challenges for landlords as the EPC system evolves.