Whether or not it’s to decrease your power payments or to cut back your carbon footprint, most of us are fascinated by how we are able to make greener selections at dwelling.
Vitality use and the way a lot carbon a house emits are measured in every property’s Vitality Efficiency Certificates, ranked in bandings from A to G.
How a lot are power payments proper now?
Nicely, our newest evaluation of properties which have not too long ago been listed on the market and to lease reveals that the greener a house is, the decrease the typical annual power invoice shall be. The common month-to-month power invoice for a 3-bed semi-detached home with power effectivity score D is round £210, or £2,522 yearly.
Check out our power invoice tracker to see what you may pay yearly, based mostly in your EPC score and property sort:
Common annual power invoice
| Property sort | EPC score A | EPC score B | EPC score C | EPC score D | EPC score E | EPC score F | EPC score G |
|---|---|---|---|---|---|---|---|
| 1-bed flat | £577 | £825 | £1,256 | £1,806 | £2,432 | £3,063 | £3938 |
| 2-bed flat | £508 | £956 | £1,448 | £2,136 | £2,961 | £3,897 | £4,977 |
| 3-bed terraced home | £498 | £1,042 | £1,792 | £2,532 | £3,512 | £4,482 | £5,678 |
| 3-bed semi-detached home | £471 | £1,021 | £1,823 | £2,522 | £3,473 | £4,564 | £5,657 |
| 3-bed indifferent home | £447 | £1,132 | £1,958 | £2,761 | £3,778 | £4,862 | £6,565 |
| 4-bed semi-detached home | £720 | £1,262 | £2,315 | £3,272 | £4,555 | £6,408 | £7,584 |
| 4-bed indifferent home | £623 | £1,373 | £2,489 | £3,442 | £4,699 | £6,012 | £8,776 |
| 5-bed indifferent home | £749 | £1,907 | £3,289 | £4,574 | £6,078 | £7,977 | £12,181 |
Common power invoice calculations are based mostly on power consumption knowledge from the EPCs of all properties on the market on Rightmove in March 2025, mixed with the most recent power meter knowledge, factoring within the newest power value cap for April – June 2025.
The place can I examine the typical power invoice for a property?
Inside a dwelling’s Vitality Efficiency Certificates, you’ll discover an estimated annual invoice for heating, lighting and sizzling water. It’s a calculation based mostly on the property’s situation on the time of the evaluation. So, for instance, if older single-glazed home windows have been changed with new double glazing for the reason that certificates was created, this wouldn’t be factored in till a brand new certificates was produced.
You’ll often discover a checklist of advisable dwelling enhancements throughout the certificates, too. Together with what number of factors they’d doubtless add to your power–effectivity rating, in addition to how a lot you can count on to save on your payments.
How a lot power a family makes use of will range based mostly on way of life, the variety of individuals residing there, and the way power environment friendly your property is to start with.
Why do properties with increased EPC scores have decrease common power payments?
A greener house is one that’s extra power environment friendly to run, which suggests it makes use of much less power to carry out the identical job as a extra inefficient dwelling.
Properties with decrease energy-efficiency scores would require way more energy to maintain them heat, and effectively lit. Which is why they’ve increased power payments, and better carbon emissions, on common.
Many properties within the UK had been constructed a long time and even lots of of years in the past with older supplies and expertise, which is why the typical UK score is a D.
Making modifications that make your property greener cannot solely prevent cash on payments, additionally they assist to cut back the quantity of carbon dioxide {that a} dwelling emits.
Proper now, Workplace for Nationwide Statistics (ONS) figures present that round 1 / 4 (26%) of UK greenhouse gasoline emissions come from our properties.
How can I lower your expenses on my power payments?
There are many small issues you are able to do to assist scale back your power utilization at dwelling. And, doing them abruptly may end up in a big discount in your power payments. There are modifications you can also make that include no or low prices, that might make a noticeable distinction in the long run.
These embody issues like adjusting your combi-boiler circulation temperature, closing curtains and blinds, or making use of for a sensible meter, should you don’t have one already. Take a more in-depth take a look at 10 errors that might be including £100s to your power invoice.
And there are different energy-saving enhancements to think about, too. Comparable to wanting into getting a sensible thermostat, or checking whether or not your property may gain advantage from improved insulation.
You is perhaps questioning whether or not you can scale back your payments by switching to a distinct power provider, or locking in a greater cope with your present provider. Our calculator will present you power quotes bespoke to your family, together with how a lot you can save.
How can I make my dwelling extra power environment friendly?
In the event you’re taking a look at making greater modifications to make your property greener, you is perhaps contemplating retrofitting your property, which incorporates modifications like including photo voltaic panels, triple glazing, insulation, or changing to a warmth pump. These modifications are sometimes the advised enhancements you’ll discover on an power efficiency certificates, so investing in them may additionally increase your property’s power score.
Whereas prices proceed to be a barrier to households making these modifications, the preliminary prices will be outweighed by the long-term advantages, which embody:
A decrease carbon footprint:
- Decarbonsing your property’s warmth supply, or decreasing its reliance on fossil gasoline heating, will scale back your property’s emissions
Diminished power utilization:
- Our energy-saving guides element the price of making modifications, and the financial savings you possibly can count on to see in your payments
A ‘inexperienced premium’ that might enhance your property’s worth:
- Our evaluation reveals that sellers who’ve improved their EPC score from F as much as a C may see a mean home value enhance of virtually £56,000, on prime of native home value development (Rightmove Greener Properties Report 2023). In the event you’re interested by your property’s worth, get an Immediate Valuation to see an estimate in seconds
There are grants and schemes in place such because the Nice British Insulation Scheme, and the Boiler Improve Scheme, which can assist with a portion of the price of inexperienced enhancements.
The place may occur to payments sooner or later?
From July to September 2025, the worth cap will scale back by 7%, to £1,720.
In response to Cornwall Insights – an organisation that predicts what is going to occur to power payments – power costs may enhance barely for the final three months of the 12 months. The following value cap announcement shall be in August 2025.
Nevertheless, future value cap forecasts may change. It is because the worth of wholesale gasoline will be affected by international occasions, which in flip affect the power market.
Regularly Requested Questions: Your questions on power utilization and prices answered
What does a unit of power price proper now?
The wholesale value of gasoline can go up and down, which suggests the underlying prices power suppliers have to cowl can change. So, to forestall corporations from passing on giant value rises to customers – notably the form of hikes we’ve seen lately – the power value cap is in place. The cap is ready by power regulator Ofgem: an impartial organisation that works to make sure power prospects are handled pretty.
The value cap quantity takes into consideration any will increase in wholesale costs, however does so in a proportionate approach. The figures within the desk beneath reveals the utmost quantity power corporations are in a position to cost prospects, per unit, for the size of time the worth cap is in place.
| Jul-Sep 2024 | Oct-Dec 2024 | Jan-Mar 2025 | |
|---|---|---|---|
| Fuel | 5p per kWh | 6.24p per kWh | 6.34p per kWh |
| Electrical energy | 22p per kWh | 24.5p per kWh | 24.86p per kWh |
Supply: Ofgem. Based mostly on common charges for direct debit customers, which range by area
What’s the power value cap and the way will it have an effect on what I pay?
The power value cap was arrange in 2019, to restrict the results of rising power prices on households. The regulator Ofgem units the worth cap, and it’s reviewed each three months. The value cap is ready at £1,849 for April to June 2025, which is £111 increased (+6.4%) than it was at the start of the 12 months. For the interval July to September 2025, the worth cap will fall by 7%, to £1,720.
The dates of upcoming value cap bulletins, and the intervals the up to date value cap will cowl are:
- 1 October 2025 to 31 December 2025, introduced by 27 August 2025
- 1 January 2026 to 31 March 2026, introduced by 25 November 2025
- 1 April 2026 to 30 June 2026, introduced by 25 February 2026
How a lot energy does a typical family use
Ofgem has outlined how a lot energy you may count on to make use of based mostly on the scale of your property, and the variety of individuals residing in it.
Vitality is calculated in kilowatt hours, typically known as ‘models’, and it’s estimated {that a} typical family in England, Scotland and Wales will use round 2,700 kwh of electrical energy and 11,500 kWh of gasoline annually. Proper now, gasoline is considerably cheaper than electrical energy per unit. Usually, gasoline will account for round 80% of a house’s power utilization, largely because of households’ present reliance on gasoline boilers.
| Typical power utilization (property sort and measurement) | Common annual electrical energy consumption | Common annual gasoline consumption |
|---|---|---|
| Low (flat or 1-bedroom home/1-2 individuals) | 1,800 kWh | 7,500 kWh |
| Medium (3-bedroom home/2-3 individuals) | 2,700 kWh | 11,500 kWh |
| Excessive (5-bedroom home/4-5 individuals) | 4,100 kWh | 17,000 kWh |
Supply: Ofgem
To offer you an thought of how completely different home equipment contribute to your total consumption, that is the quantity of energy you possibly can count on every of those widespread family home equipment to make use of, on common:
- A 100-watt mild bulb makes use of 1 kwh for each 10 hours of use
- A fridge-freezer makes use of 1 kwh for each 26 hours of use
- An electrical oven makes use of 1 kwh for each quarter-hour of use
- A tumble dryer makes use of 4.5 kwh per cycle
Extra energy-saving guides:
READ MORE: What the power value cap change means for power payments
