If you are selling, letting, or just want to know your rating before planning improvements, the first question is almost always: how much does an EPC actually cost?
The short answer for 2026 is £60–£120 for a typical domestic property — but the real figure depends on your home and where you live. This guide breaks down the price by property type and region, explains what moves the number up or down, and shows you how to avoid paying more than you need to. If you just want to see your current rating first, you can check your EPC by postcode in seconds — many properties already have a valid certificate on the register.
How much does an EPC cost? Typical 2026 prices
An Energy Performance Certificate is a fixed, one-off cost. There is no national set price — assessors set their own fees — but the market sits in a fairly predictable range.
| Property type | Typical 2026 cost |
|---|---|
| Studio / 1-bed flat | £35–£60 |
| 2–3 bed flat or terrace | £45–£70 |
| 3–4 bed semi or detached house | £60–£90 |
| 5+ bed or large detached | £90–£120 |
| Large, rural or complex period home | £120–£150+ |
These are typical installed prices for a domestic EPC in England and Wales. A commercial (non-domestic) EPC is assessed differently and costs more — usually £150 upwards depending on floor area and use.
The certificate you receive is exactly the same official document regardless of what you pay. Price reflects the assessor's time and travel, not the quality of the certificate.
EPC cost by region
Location is one of the biggest drivers of price, because it affects both demand and how far the assessor has to travel.
| Region | Typical 2026 cost |
|---|---|
| London | £80–£120 |
| South East | £70–£110 |
| Midlands | £55–£85 |
| North of England | £50–£80 |
| Wales | £50–£85 |
| Rural / remote areas | £80–£130 |
London and the South East are consistently the most expensive — higher cost of doing business and strong demand keep prices up. The cheapest EPCs are usually in towns and cities with a high density of accredited assessors competing for work. In rural areas, fewer assessors and longer travel times push the price back up even where demand is low.
If you have searched for something like "cost of an EPC in [your town]", this is why the answers vary: you are seeing local assessor pricing, which tracks travel time and competition more than anything else.
What affects the price of an EPC
Six factors explain almost all the variation:
- Size and bedrooms. More rooms means more measuring, more data, and a longer survey.
- Property complexity. Extensions, conversions, mixed wall types, and unusual layouts take longer to assess accurately.
- Age and construction. Older and listed properties often need more careful inspection.
- Location and travel. Assessors factor in fuel and time to reach you — central, well-served areas are cheaper.
- Local demand and competition. More assessors in your area generally means lower prices.
- Turnaround speed. Some assessors charge a premium for a same-day or next-day certificate.
How to pay less for an EPC (without cutting corners)
- Get two or three quotes. Prices for the same property can vary by £40 or more between assessors. A few minutes of comparison usually pays off.
- Book a local, accredited assessor. A nearby assessor adds less travel cost, and booking directly avoids any third-party booking fees.
- Check accreditation, not just price. Every legitimate assessor is registered with an accreditation scheme (such as Elmhurst or Stroma). A bargain price is no saving if the assessment is rushed and under-rates your home.
- Don't pay for a new one unnecessarily. If you already have a certificate, check whether it is still valid first — see is my EPC still valid? before you book.
- Landlords: bundle your certificates. If you also need a Gas Safety certificate or EICR, booking them together with one provider is often cheaper than arranging each separately.
Do you actually need to pay for a new EPC?
This is where many people spend money they don't need to. An EPC is valid for 10 years. Within that window:
- Selling or letting? A valid in-date EPC is all you need — you don't have to commission a new one. (Do you need an EPC to sell your house? covers the seller rules in full.)
- Made improvements? You are not required to update your EPC, but a fresh assessment is the only way to get a higher rating on the official record — important if you are a landlord working toward EPC C by 2030.
- Think your rating is wrong? A re-assessment may be worthwhile, but try the free routes first — see what to do if your EPC rating is wrong.
You can look up your property to see whether a valid certificate already exists before paying for anything.
What you get for the money
A standard domestic EPC assessment involves:
- A 30–60 minute survey. An accredited assessor visits and records construction, insulation, glazing, heating, hot water, and lighting.
- A SAP-based calculation. The data is run through the government's standard assessment methodology to produce your A–G rating and score.
- An official certificate. Lodged on the national register, valid for 10 years, and showing your current rating plus recommended improvements with estimated costs and savings.
The certificate is usually available within 24–72 hours of the visit. The recommendations section is genuinely useful — it's a free, property-specific shortlist of what would move your rating, which pairs well with our EPC improvement costs guide.
Next steps
- Check your EPC by postcode — you may already have a valid certificate and not need to pay at all.
- If you need a new one, get a few quotes and check each assessor's accreditation.
- Book an accredited assessment when selling, letting, or after improvements.
- Use the recommendations on your certificate to plan cost-effective upgrades — see how much each improvement costs.
An EPC is one of the cheaper costs in any property transaction, and a careful assessment can be worth far more than its price if it gets your rating right.