Insights
Explore EPC explainers, improvement guides, and landlord compliance updates. Fresh articles will be published soon.
Plain English guide to Energy Performance Certificates and what the ratings mean.
Step-by-step guide to finding, checking, and downloading your EPC certificate.
27 ways to boost your EPC rating, from quick wins to major improvements.
Complete guide to new boiler costs, grants, and how they affect your EPC.
EPC requirements, exemptions, fines, and compliance guidance for rental properties.
Boiler costs, heat pumps, grants, and how heating affects your EPC rating.
Enter your postcode to see your EPC rating and personalised recommendations.
Yes — an EPC is a legal requirement to sell a home in England, Wales and NI, and must be ordered before you market it. The rules, the one £200 penalty to avoid, exemptions, and whether you need a new one.
Published 1 Jun 2026
Think your EPC rating is too low? The common reasons EPCs come back wrong, and the free step-by-step process to challenge one — contact the assessor, escalate to the accreditation body, or get a second opinion.
Published 1 Jun 2026
Do HMOs need an EPC, and one per room or one for the house? The 2026 rules for houses in multiple occupation: when a certificate is required, the minimum rating, the 2030 changes, and what landlords must do now.
Published 1 Jun 2026
What an EPC costs in the UK in 2026: typical £60–£120, by property type and region (London £80–£120). What affects the price, how to pay less, and when you actually need a new one.
Published 1 Jun 2026
See which UK energy grants are still available in 2026, what has closed, and the best next steps for EPC improvements and funding.
Published 20 Feb 2026 · Updated 31 May 2026
England and Wales guide to cavity wall insulation in 2026: realistic EPC uplift (+5-15 SAP points), £1,000-£2,700 costs, suitability checks, ECO4 grants and landlord planning.
Published 6 Feb 2026 · Updated 31 May 2026
Do smart meters improve your EPC rating? In most cases, no. Here's why – plus the upgrades that actually move your EPC band in 2026, ranked by impact.
Published 6 Feb 2026 · Updated 31 May 2026
Double glazing adds 3-8 SAP points to your EPC. See 2026 costs, grants, how it compares to insulation per pound, and whether windows are worth it for band C.
Published 6 Feb 2026
Find out if you qualify for ECO4 — the UK's biggest energy efficiency grant scheme. This guide explains ECO4 eligibility criteria, what improvements are covered, how to apply, and what landlords need to know before the scheme ends on 31 December 2026.
Published 6 Feb 2026 · Updated 31 May 2026
EPC band C by 1 October 2030 is now confirmed government policy. Here's the deadline, the £30,000 fines, how the £10,000 cost cap works, and the 8-step plan to get your rentals compliant.
Published 6 Feb 2026 · Updated 31 May 2026
First-time-buyer playbook for 2026: read EPC data at offer stage, negotiate £1,500-£6,000 of upgrade costs into your price, and phase first-year works without budget shocks.
Published 6 Feb 2026 · Updated 31 May 2026
Complete guide to EPC improvement costs in 2026. See typical 2026 prices for every upgrade — from loft insulation to heat pumps — the SAP points each adds, and what each band jump costs.
Published 6 Feb 2026 · Updated 31 May 2026
The new EPC system (Home Energy Model) replaces the single A-G band with four metrics from 2027. See the timeline, the metrics and what it means for homeowners and landlords.
Published 6 Feb 2026 · Updated 31 May 2026
Complete guide to EPC requirements for UK landlords. Current E minimum, the government's January 2026 2030 policy response, new £30,000 fines, £10,000 cost cap, and what to do now.
Published 6 Feb 2026 · Updated 31 May 2026
Stuck on EPC band D? Learn the cheapest ways to reach band C, with typical costs, savings and which improvements deliver the biggest rating boost.
Published 6 Feb 2026 · Updated 31 May 2026
Got an EPC band G property? See the most affordable upgrades to reach band F, 2026 costs, the ECO4 grants that can fund them for free, and what landlords must know.
Published 6 Feb 2026 · Updated 31 May 2026
England and Wales guide to solid wall insulation in 2026: realistic EPC uplift (+8-20 SAP points), £8k-£22k internal vs external costs, ECO4 grants and landlord planning.
Published 6 Feb 2026 · Updated 31 May 2026
Underfloor insulation in 2026: suspended vs solid floor costs (£2,000-£10,000+), realistic EPC impact, moisture risks, grant funding and where it fits in your upgrade order.
Published 6 Feb 2026 · Updated 31 May 2026
Check likely Warm Homes Local Grant eligibility in 2026, why council rules differ under the £13.2bn Warm Homes Plan, and what to do if your area is not taking applications yet.
Published 6 Feb 2026 · Updated 31 May 2026
Move your property from EPC band F to E — sometimes for under £500. The cheapest upgrades, 2026 costs, the points you need, plus what landlords must know about the £10,000 cap.
Published 26 Jan 2026 · Updated 31 May 2026
Boost your EPC rating on a budget in 2026. 11 cheapest ways to improve your EPC – from free changes to upgrades under £500 – ranked by cost and SAP point impact.
Published 4 Dec 2025 · Updated 31 May 2026
Does a better EPC rating raise your house price? We explain how EPC scores move buyer interest, valuations and mortgages in 2026 – and when improving your EPC before selling actually pays off.
Published 4 Dec 2025 · Updated 31 May 2026
What a home EV charger costs in 2026, the new £500 chargepoint grant for renters and flat owners, off-peak tariffs, and how EV charging fits your EPC plan.
Published 4 Dec 2025
Does a green energy tariff lower your bills or boost your EPC rating? The honest 2026 answer, plus how tariffs pair with heat pumps, EVs and the upgrades that actually move your score.
Published 4 Dec 2025 · Updated 31 May 2026
New to heat pumps? This 2026 guide explains how they work, when they make sense, the £7,500 grant available, and how they boost your EPC rating and cut bills.
Published 4 Dec 2025 · Updated 31 May 2026
Improve your EPC rating in 2026: 27 upgrades ranked by cost, savings and SAP point impact – from free quick wins under £100 to band-jumping renovations, plus the latest grants.
Published 4 Dec 2025 · Updated 31 May 2026
What does an air source heat pump cost in the UK in 2026? See typical install prices by home type, the £7,500 BUS grant, running costs vs a boiler, and the EPC boost.
Published 3 Dec 2025 · Updated 31 May 2026
Could you get a free or subsidised boiler in 2026? We explain ECO4, the £7,500 Boiler Upgrade Scheme and local schemes — who qualifies, how to apply, and what to do if you’re not eligible.
Published 3 Dec 2025 · Updated 31 May 2026
Is it time to upgrade your boiler? The 4 signs you shouldn't ignore, how to choose the right type, grants worth up to £7,500, and how it fits your EPC plan.
Published 3 Dec 2025 · Updated 31 May 2026
Should you replace your boiler or install a heat pump? Compare upfront costs, running costs, grants and EPC impact to decide what makes sense for your home.
Published 3 Dec 2025 · Updated 31 May 2026
Insulation, boilers, heat pumps or solar — see which UK home energy grants you can claim in 2026, from the £7,500 Boiler Upgrade Scheme to ECO4 and the £13.2bn Warm Homes Plan, and how they fit together.
Published 3 Dec 2025 · Updated 31 May 2026
Do solar panels improve your EPC? See how solar PV is scored, how many SAP points it adds, SEG export pay, and when solar is worth it for band C in 2026.
Published 3 Dec 2025
Can you legally let a property below EPC E? Here are the 5 landlord EPC exemption types, the exact evidence each one needs, and how to register on the PRS Exemptions Register in 2026.
Published 2 Dec 2025 · Updated 31 May 2026
EPC fines for landlords are rising to £30,000 per property under the government's January 2026 policy response. Learn how enforcement works, who gets fined, and how to stay compliant.
Published 2 Dec 2025 · Updated 31 May 2026
Loft insulation can add 5-10 SAP points and is the cheapest EPC win. See 2026 costs (£200-£700), bill savings, grant funding and whether it lifts you a band.
Published 2 Dec 2025 · Updated 31 May 2026
Complete guide to new boiler costs in the UK for 2026. Combi, system and regular boiler prices, installation costs, and what really affects your quote.
Published 2 Dec 2025 · Updated 31 May 2026
How much does a new boiler increase your EPC rating? A modern A-rated condensing boiler can add 10-40 SAP points and lift a borderline home up a band. Here's when it's worth it in 2026.
Published 2 Dec 2025 · Updated 31 May 2026
Find your EPC online free by postcode or address in under 2 minutes, check if it is still valid, download the PDF, and see exactly how to improve your rating.
Published 1 Dec 2025 · Updated 31 May 2026
On EPC band E and worried about bills or the 2030 landlord rules? See the upgrades that move a property from band E to D, typical 2026 costs (£1,000–£3,000) and what to do first.
Published 1 Dec 2025 · Updated 31 May 2026
Own a Victorian or period home stuck on EPC E or D? A heritage-friendly, fabric-first retrofit plan to reach band C in 2026 — solid walls, sash windows, insulation and low-carbon heating.
Published 1 Dec 2025 · Updated 31 May 2026
Check if your EPC is still valid in 2026, work out the exact expiry date with the 10-year rule, and learn when you need a new assessment to sell or let.
Published 1 Dec 2025 · Updated 31 May 2026
What an EPC is, why it matters for landlords, the confirmed Band C by 2030 deadline, minimum ratings, the £10,000 cost cap and how to stay compliant.
Published 1 Dec 2025 · Updated 31 May 2026