EPC Before Selling a House London: What Sellers Should Know

Selling a house in London involves more than deciding on an asking price and arranging photographs. Before your property is marketed, it is important to check whether you have a valid Energy Performance Certificate (EPC) and understand what information it contains.

An EPC provides an energy efficiency rating from A to G and includes information about the property’s energy performance and possible improvements. In England, an EPC is generally valid for 10 years unless a newer certificate has been produced for the property. You can check the latest requirements on the official GOV.UK Energy Performance Certificate guidance.

If you are preparing to sell a London property, dealing with the EPC early can help you organise the rest of your marketing process.

Do You Need an EPC Before Selling a House in London?

In general, an EPC is required when selling a property in England, subject to applicable exemptions.

GOV.UK states that you must order an EPC for potential buyers before you market your property for sale where an EPC is required.

This means the EPC should be considered before your property is publicly marketed rather than being left until later in the selling process.

If you already have an EPC, you may not need another one immediately. Check the certificate’s date and whether a newer certificate has subsequently been produced.

You can check an existing Energy Performance Certificate through GOV.UK.

Check Your EPC Before Doing Anything Else

One of the easiest ways to avoid unnecessary work is to check your existing EPC first.

Before booking a new assessment, check:

Whether an EPC already exists
The date of the certificate
The current EPC rating
Whether a newer certificate has been produced
The recommendations included in the report

If you need a new EPC, our guide on How to Prepare for an EPC Assessment in London: Complete Guide explains the practical steps you can take before the assessor visits.

Checking the certificate early can also help you understand whether any energy-efficiency improvements are worth considering before your property goes on the market.

Does the EPC Rating Affect the Sale?

An EPC provides information about the property’s energy efficiency, but sellers should not assume that they need to achieve a particular rating simply because they are selling.

The certificate gives the property an A to G rating and includes recommendations for possible improvements.

If your EPC shows a lower rating, you can review the recommendations and decide whether any improvements are appropriate.

The decision may depend on:

The cost of the improvement
The condition of the property
Your expected selling timeframe
The property’s existing features
Whether the improvement is practical
Whether professional advice is required

Our guide How to Improve Your EPC Rating Before Selling or Letting explains the main areas that may be considered, including insulation, heating, lighting, windows and hot water.

Should You Improve Your EPC Before Selling?

Not every EPC recommendation needs to be completed before a property is sold.

The recommendation report is designed to identify potential ways to improve energy efficiency. It does not mean that every recommendation is appropriate for every seller.

For example, a recommendation involving major building work may require considerably more investment than a simple lighting or heating-control improvement.

Before carrying out work, consider the likely cost and whether the improvement is appropriate for your particular property.

If you have already made improvements, you can also discuss with an accredited assessor whether a new EPC assessment is appropriate.

What If Your EPC Has Expired?

If your EPC has expired and you are preparing to sell, you may need to arrange a new assessment before marketing the property.

Do not assume that an old certificate can simply be reused.

The official GOV.UK guidance states that an EPC is generally valid for 10 years and can be checked through the online energy certificate service.

If your certificate has expired, our guide Expired EPC in London: What to Do Next explains the steps you can consider.

Arranging the EPC early can help avoid it becoming a last-minute issue when your property is otherwise ready to launch.

What Happens After You Receive Your EPC?

Once the EPC assessment has been completed, check the certificate carefully.

You should look at:

The property’s EPC rating
The certificate date
The recommendations
The property’s energy performance information
Any details that appear incorrect or require clarification

Our recent guide What Happens After an EPC Assessment? A London Property Owner’s Next Steps explains what property owners can do after receiving the certificate.

The EPC can then form part of your wider property marketing preparation.

Prepare the Rest of Your Property Marketing

The EPC is only one part of getting a London property ready for sale.

You will also need to consider how the property will be presented to potential buyers.

Important marketing materials can include:

Professional property photography
A floor plan
Accurate property measurements
A clear property description
Property features
Asking price
Availability information
EPC information

Our latest guide, What to Check Before Marketing a Property in London, covers the main checks to make before your property goes live.

A consistent set of marketing materials can help potential buyers understand the property more clearly.

Why Professional Photography Matters When Selling

The EPC tells potential buyers about energy efficiency, but it does not show what the property looks like.

Professional photography can help present the rooms, finishes and key features of your property.

Before arranging photography, make sure the property is ready.

You can:

Remove unnecessary clutter
Clean rooms
Tidy kitchens and bathrooms
Make beds
Open curtains and blinds
Organise outdoor areas
Hide unnecessary cables
Make important features visible

You can also explore professional property photography in London if you need photographs for your property listing.

Why a Floor Plan Is Useful

Photography shows the appearance of your property, while a floor plan shows its layout.

A floor plan can help potential buyers understand:

Room sizes
Bedroom locations
Bathroom locations
Living areas
How rooms connect
Overall property layout

This can be especially useful for properties with extensions, unusual layouts, multiple floors or converted spaces.

When combined with the EPC and professional photography, a floor plan can form part of a more complete property marketing package.

A Simple EPC Checklist for London Sellers

Before putting your property on the market, work through this checklist.

EPC

Check whether an EPC already exists
Check the certificate date
Check whether it is still valid
Review the EPC rating
Read the recommendations
Arrange a new assessment if required

Property Preparation

Complete suitable minor repairs
Clean the property
Remove unnecessary clutter
Organise outdoor areas
Make important features accessible

Marketing

Arrange professional property photography
Arrange a floor plan
Prepare the property description
Check room and bedroom information
Check property measurements
Review the final listing

Final Checks

Make sure the EPC information is correct
Make sure photographs represent the current property
Check that the floor plan reflects the current layout
Check that the written description matches the property
Confirm the asking price and availability information

Can You Sell a House With a Low EPC Rating?

A lower EPC rating does not automatically mean that you cannot sell an ordinary residential property.

The EPC provides information about energy efficiency and recommendations for potential improvements.

However, if you are selling a property, you should still make sure you understand the current EPC requirements that apply to your circumstances.

If your property is also being rented rather than sold, different energy-efficiency requirements may apply to covered private rented properties.

For current requirements, use the official GOV.UK guidance rather than relying on older online information.

What If You Need an EPC Quickly?

Sometimes a property is ready for sale but the EPC is missing or has expired.

In this situation, arranging the assessment early can help prevent unnecessary delays.

You can book an EPC assessment with EPC Rate London if you need an EPC service in London.

GOV.UK also provides an official service for finding an accredited energy assessor.

When choosing an assessor, check that they are part of an accredited scheme.

What Sellers Should Do Before Marketing

A practical order for preparing a property can be:

1. Check the existing EPC

Find out whether a valid certificate already exists.

2. Arrange a new EPC if required

Do this before the property is marketed where an EPC is required.

3. Review the EPC

Look at the rating and recommendations.

4. Decide whether improvements are appropriate

Consider the cost, timing and suitability of any work.

5. Prepare the property

Clean, declutter and organise the property.

6. Arrange photography

Create professional images that accurately represent the property.

7. Arrange a floor plan

Make the property’s layout clear to potential buyers.

8. Prepare the listing

Check the property description, photographs, floor plan and EPC information.

9. Review everything before publishing

Make sure all information is accurate and consistent.

Frequently Asked Questions

Is an EPC required before selling a house in London?

Generally, yes, where an EPC is required. GOV.UK states that an EPC must be ordered before marketing a property for sale or rent.

How long is an EPC valid?

An EPC is generally valid for 10 years unless a newer certificate has been produced for the property.

Can I use an old EPC when selling?

You may be able to use an existing EPC if it is still valid and no newer certificate has replaced it. Check the official EPC register before arranging a new assessment.

Do I have to improve my EPC before selling?

There is not a general requirement for an ordinary residential seller to carry out every recommendation in the EPC before selling. However, the circumstances can differ for rented properties and other types of buildings.

Should I get an EPC before property photography?

It is sensible to check your EPC early because it is an important part of preparing the property for marketing. Photography and other marketing services can then be organised alongside it.

Can I arrange EPC, photography and floor plans together?

Depending on your requirements, EPC Rate London provides property service options that can combine EPC, floor plan and property photography.

You can explore the available property services or book your required services.

Final Thoughts

If you are preparing to sell a house in London, check your EPC before the property goes on the market.

Start by finding your existing certificate, checking its validity and reviewing the current rating and recommendations.

If you need a new assessment, arrange it early and use an accredited assessor. Then prepare the rest of your marketing materials, including professional photography, a floor plan and an accurate property description.

For additional guidance, read our recent articles on what to check before marketing a property in London, improving your EPC rating, what happens after an EPC assessment and how to prepare for an EPC assessment.

For current legal requirements, always check the latest information from GOV.UK.