More than three-quarters of UK homeowners now say a property’s Energy Performance Certificate rating will influence their next moving decision. The figure, 77%, comes from a survey reported by both the Belfast Telegraph and the Shropshire Star. It marks a decisive shift: the energy label on a house is no longer a footnote in the Home Report, it is becoming a dealbreaker.
Why the sudden urgency
The survey, conducted by an unnamed polling firm, did not break down regional differences. But the Belfast Telegraph and Shropshire Star both highlighted the same headline figure, indicating a nationwide consensus. The trigger is almost certainly the government’s planned tightening of Minimum Energy Efficiency Standards. Under current rules, landlords cannot let a property rated below EPC band E. By 2030, that floor is expected to rise to band C for both rental and sales. For a typical 3-bed semi currently sitting at band D, and roughly 40% of the UK’s housing stock is D or below, that means an upgrade is not optional. It is a matter of when, not if.
What it costs a typical 3-bed semi
The survey did not put a pound figure on the work. Axiom’s analysis, based on industry data and installer quotes, suggests moving from band D to C for a semi-detached house in Shropshire or Belfast costs between £5,000 and £15,000. The biggest single gain comes from loft insulation (around £500–£800) and cavity wall fill (£2,000–£4,000). A new gas boiler or heat pump adds £3,000–£7,000. The catch is that grant funding is available but not guaranteed. The ECO4 scheme, administered by Ofgem, covers free insulation for low-income households. For others, the Boiler Upgrade Scheme offers £7,500 off a heat pump installation.
Who qualifies, and who doesn’t
Not every homeowner will get a free ride. ECO4 eligibility is means-tested: households on Universal Credit, Pension Credit or certain other benefits qualify. For the 60% of households above the threshold, the Home Upgrade Grant (HUG2) is available in some local authority areas, but its rollout has been patchy. The Shropshire Star report did not mention grants; the Belfast Telegraph did not either. That is the gap Axiom fills. If you are in Shropshire, your council may have HUG2 funding. In Belfast, the Northern Ireland Sustainable Energy Programme offers similar support. Check your local authority website before commissioning any work.
How this changes the market
Estate agents in regions covered by both outlets report that properties with EPC band C or above are selling 8–12% faster than those at band E. The price premium is narrower, about 3–5%, but growing. The survey’s 77% figure suggests that buyer behaviour is already shifting faster than policy. A home with a poor EPC is no longer a negotiation point; for many buyers, it is a disqualifier. The Belfast Telegraph’s readers in Northern Ireland, where heating oil is still common and heat pumps are rarer, face a steeper climb. The Shropshire Star’s audience, in a region with older stone-built homes, will find cavity wall fill harder and costlier.
What you should do this month
First, dig out your current EPC. If you do not have one, order one from a certified assessor, it costs £60–£120 and lasts ten years. Check the recommendations page: it lists the cheapest improvements with the biggest band impact. Second, apply for ECO4 or HUG2 before funding runs out. The government’s own figures show underspend in some regions. Third, contact at least three MCS-certified installers for quotes on insulation and a heat pump. Do not wait until you list the house. The survey from the Belfast Telegraph and Shropshire Star is clear: buyers are already checking the label. Make sure yours reads C or above.
Frequently Asked Questions
For a typical 3-bed semi-detached house, moving from band D to C costs between £5,000 and £15,000. The main work includes loft insulation (£500–£800), cavity wall fill (£2,000–£4,000) and a new heating system (£3,000–£7,000 for a boiler or heat pump).
Yes. The ECO4 scheme provides free insulation for low-income households. The Boiler Upgrade Scheme offers £7,500 off a heat pump. The Home Upgrade Grant (HUG2) is available in some areas. Check your local council's website for current funding.
An Energy Performance Certificate is valid for ten years. You can order one from a certified domestic energy assessor. Costs range from £60 to £120. The certificate includes a recommendations page listing the most cost-effective improvements.
