If you are selling, renting, or managing property in London, you must have an Energy Performance Certificate (EPC). It is a legal requirement in the United Kingdom before a property can be advertised in 2026.

Whether it’s a home, flat, office, or commercial building, the EPC process is straightforward when you know the steps.

 What Is an EPC?

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

It rates buildings from:

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

It also includes:

  • Estimated energy costs
  • Carbon emissions
  • Recommendations for improvements

👉 EPCs help buyers, tenants, and landlords understand running costs and efficiency.

 Step 1: Choose Domestic or Commercial EPC

 Domestic EPC

For residential properties:

  • Houses
  • Flats
  • Rental homes
  • HMOs

 Commercial EPC

For business properties:

  • Offices
  • Shops
  • Warehouses
  • Industrial units

👉 Both follow similar principles but use different assessment methods and software.

 Step 2: Book an Accredited EPC Assessor

You must hire a government-accredited energy assessor.

They will:

  • Visit your property
  • Inspect energy-related features
  • Collect building data

👉 EPC assessments are carried out by registered professionals only.

 Step 3: Property Inspection (On-Site Visit)

The assessor checks:

  • Insulation (loft & walls)
  • Heating system (boiler, radiators)
  • Windows (single/double glazing)
  • Lighting efficiency
  • Renewable systems (solar, heat pumps)

 Typical duration:

  • 30–60 minutes (homes)
  • Longer for commercial buildings

 Step 4: EPC Calculation & Rating

After inspection:

  • Data is entered into approved software
  • Property is scored from A–G
  • Efficiency and CO₂ emissions are calculated

👉 The result determines your property’s EPC rating.

 Step 5: Receive Your EPC Certificate

You will receive:

  • Official EPC report
  • Energy rating
  • Improvement recommendations

 Delivery time:

  • Usually 24–48 hours
  • Faster (same-day) in some cases

 EPC Rules in 2026 (UK)

You must have a valid EPC before:

  • Selling a property
  • Renting a property
  • Advertising a property

Key rules:

  • EPC is valid for 10 years
  • Minimum E rating required for most rentals
  • Must be provided to tenants or buyers

 EPC Cost in London (2026)

Typical pricing:

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

Cost factors:

  • Property size
  • Building complexity
  • Location
  • Urgency (same-day service costs more)

 How to Get EPC Fast in London

To speed up the process:

  • Book early with an accredited assessor
  • Prepare access to all rooms
  • Provide property details in advance
  • Choose same-day or fast-track service

 Why EPC Matters

A strong EPC rating can:

  • Increase property value
  • Reduce energy bills
  • Improve rental demand
  • Ensure legal compliance

 FAQs

How long does an EPC take?

Inspection usually takes 30–60 minutes for homes.

How long is an EPC valid?

An EPC lasts 10 years.

Do I need a new EPC for new tenants?

Not unless it expires or the property changes significantly.

 Final Summary

Getting an EPC in London in 2026 is simple: book an accredited assessor, complete a quick inspection, and receive your certificate within days. It is essential for legal compliance and smooth property transactions.

📞 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