If you are selling, renting, or managing property in London, an Energy Performance Certificate (EPC) is a legal requirement in the United Kingdom in 2026.

Whether it’s a home, flat, office, or commercial building, you must have a valid EPC before the property can be marketed.

 What Is a Domestic & Commercial EPC?

An EPC (Energy Performance Certificate) rates how energy efficient a property is.

It uses a scale from:

  • A (most efficient)
    to
  • G (least efficient)

It also includes:

  • Energy efficiency score
  • Estimated running costs
  • Carbon emissions
  • Recommendations for improvements

 Domestic EPC in London

A Domestic EPC applies to residential properties such as:

  • Houses
  • Flats & apartments
  • Rental properties
  • HMOs
  • New builds

👉 Required before selling or renting a home.

 Commercial EPC in London

A Commercial EPC applies to non-residential buildings such as:

  • Offices
  • Shops & retail units
  • Warehouses
  • Restaurants & cafés
  • Industrial units

👉 Required for leasing, selling, or marketing business premises.

 EPC Rules in the UK (2026)

In London and across the UK:

  • EPC is required before marketing a property
  • Most rentals must meet at least E rating
  • EPC is valid for 10 years
  • Must be provided to tenants or buyers

👉 Without a valid EPC, property listings may not be legally advertised.

 EPC Costs in London (2026)

Typical pricing:

  •  Domestic EPC: £60 – £120
  •  Commercial EPC: £145 – £500+

Cost factors include:

  • Property size
  • Building type
  • Complexity
  • Urgency (same-day service costs more)

 Fast EPC Certification in London

✔ Inspection Time

  • Usually 30–60 minutes (domestic)
  • 60–90+ minutes (commercial)

✔ Report Delivery

  • Typically 24–48 hours
  • Same-day options available in some cases

 Why EPC Matters in 2026

EPC importance is increasing due to:

  • Stricter UK energy efficiency laws
  • Rising energy costs
  • Higher tenant expectations
  • Government sustainability targets

👉 Better EPC ratings can improve property value and demand.

 How to Improve Your EPC Rating

You can improve your EPC by:

  • Adding loft or wall insulation
  • Upgrading to a modern boiler
  • Installing double glazing
  • Using LED lighting
  • Adding renewable energy systems

 FAQs

How long does an EPC last?

An EPC lasts 10 years.

Do I need separate EPCs for home and business?

Yes, domestic and commercial EPCs are different.

Can I get a fast EPC in London?

Yes, same-day and next-day services are often available.

 Final Summary

Commercial and Domestic EPCs in London are essential for legal compliance in 2026. Understanding costs, rules, and fast certification options helps property owners avoid delays and stay market-ready.

📞 Book Your EPC in London

👉 https://epcrate.co.uk/booking/
👉 https://epcrate.co.uk/pricing/
👉 https://epcrate.co.uk/contact-us-epc-services-london/

EPCRate Contact Details

150–160 City Road
London, EC1V 2NX

📞 020 3488 4142
📧 info@epcrate.co.u