Would-be sellers should check the Energy Performance Rating of their home before listing to maximise saleability, according to Mortgage Advice Bureau.

Research carried out on behalf of the organisation found that only a third (27%) of people know their home’s EPC rating. However, they could be missing a trick as energy efficiency is now a key selling point, according to MAB.

The survey found that good insulation (46%) is now more popular and in demand compared to a larger garden (29%) or even a new kitchen and bathroom (34%). But with so few knowing their EPC rating and a fifth (21%) only finding out due to their estate agent asking for one, homeowners should be doing more, according to Ben Thompson, deputy CEO at Mortgage Advice Bureau.

“We need to get to the stage where most homeowners know what their energy rating is,” he said. “Particularly with energy prices so high, people want to know how a home stacks up when it comes to retaining heat and what a good rating is.”

The average home in the UK only manages an EPC rating of D according to the Office for National Statistics. To combat inefficient housing, the UK government has set a target of 2025 for landlords to have rental properties at a minimum of band C, and 2035 for all other properties. This will require many homes to retrofit their properties with modern energy-efficient materials to meet the requirements.

According to MAB, signs point to a willingness to achieve this, with 27% of the public wanting to make their homes more energy efficient. “A good EPC rating is clearly in demand, and with good reason,” said Thompson.