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Business as Usual for Non-Domestic Energy Performance Certificates

Updated: Oct 16, 2023

Business as Usual for Non-Domestic Energy Performance Certificates Despite Recent Domestic EPC Regulation Changes

Energy Performance Certificates (EPCs) have become a significant part of the energy efficiency landscape, helping businesses and property owners understand and improve their energy consumption. In recent times, changes to EPC regulations for domestic properties, championed by the UK government, have made headlines. However, when it comes to non-domestic EPCs, it's a different story. In this article, we'll explore how non-domestic EPCs are continuing to play a crucial role in the business world, despite the recent relaxation of regulations for their domestic counterparts.

Why Non-Domestic EPCs Matter:

Non-domestic EPCs, often referred to as Commercial EPCs, provide essential information about the energy efficiency of commercial and non-residential properties. These properties include offices, retail spaces, warehouses, and more. The EPC rating not only influences operational costs but also plays a role in meeting legal requirements and sustainability goals. It's a critical tool for businesses aiming to reduce their carbon footprint and energy expenditure.

Rishi Sunak's Domestic EPC Changes:

Recently, there has been a notable shift in the UK's approach to domestic EPCs, with Prime Minister Rishi Sunak announcing a reduction in some regulations. This change has led to questions and discussions about the impact it will have on the overall energy efficiency of homes. However, it's important to note that these changes have no direct influence on non-domestic EPCs - which in any case may be liable (some would say extremely likely) to be reversed upon the arrival of a new administration.

Business as Usual for Non-Domestic EPCs:

The good news for businesses and non-residential property owners is that non-domestic EPC regulations remain unchanged. The UK government continues to prioritize energy efficiency and sustainability in commercial properties. Non-domestic EPCs are still required by law for most non-residential properties when they are sold, rented, or constructed. The EPCs for these properties provide crucial information on energy usage, carbon emissions, and potential energy-saving recommendations.

The Continued Benefits of Non-Domestic EPCs:

Non-domestic EPCs offer a range of benefits that extend beyond regulatory compliance. These benefits include:

  1. Cost Savings: Understanding energy efficiency can lead to significant cost savings by identifying areas for improvement.

  2. Legal Compliance: Non-domestic EPCs help businesses meet legal requirements for energy efficiency, which is essential for landlords and property owners.

  3. Sustainability: They contribute to corporate sustainability goals and environmental responsibility.

  4. Property Value: EPC ratings can influence the value and marketability of commercial properties.

  5. Its actually working!: see our ealier data-analysis blog post that clearly shows how non-domestic EPCs in London are improvinng at an impressive rate:-


In a changing regulatory landscape, it's reassuring for businesses that non-domestic Energy Performance Certificates remain a constant. Their continued importance in assessing and improving energy efficiency for commercial and non-residential properties is undeniable. While domestic EPC regulations may have evolved, the commitment to energy efficiency in the non-domestic sector remains steadfast. Non-domestic EPCs will continue to play a vital role in helping businesses reduce energy consumption, lower operational costs, and meet environmental objectives.

So, rest assured that it's business as usual for non-domestic EPCs, serving as a reliable tool for businesses to enhance their sustainability efforts and improve energy performance.


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