If you are selling, renting, or marketing a property in London, you are legally required to have a valid Energy Performance Certificate (EPC) in place before listing your home. Yet for many homeowners and landlords, the booking process itself can feel unclear, rushed, or stressful — especially when time is tight.

This guide explains exactly how EPC booking works in London, how to secure a fast appointment, what affects availability, and how to avoid delays.

Why Booking Early Matters

EPCs are valid for 10 years, but many people only realise they need one when they are already mid-sale or preparing a rental listing. In London’s busy property market, last-minute bookings can cause:

  • Delayed listings on Rightmove or Zoopla

  • Missed exchange or tenancy start dates

  • Increased costs for urgent appointments

  • Stress during an already busy selling or letting process

Booking early ensures you control the timeline — not the other way around.

How to Book a Fast EPC Assessment in London

Step 1: Choose a Local, Accredited EPC Provider

Always use a provider that:

  • Uses accredited domestic energy assessors

  • Is registered with the official EPC register

  • Covers your specific London borough

  • Can issue certificates digitally

Learn more about EPCrate and their assessor standards here:
About EPCrate — https://epcrate.co.uk/about-us-epc-company-london/

Step 2: Check Pricing and Urgent Options

EPC pricing in London varies depending on:

  • Property size and type

  • Location and parking/access

  • Urgency (same-day or next-day appointments)

View current EPC pricing here:
EPC Pricing — https://epcrate.co.uk/pricing/

Step 3: Book Online or by Phone

The fastest way to secure a slot is usually online booking, which allows you to:

  • Select your borough

  • Choose a date and time instantly

  • Enter property details

  • Receive confirmation immediately

Book your EPC assessment here:
Book an EPC — https://epcrate.co.uk/booking/

If your property is complex (HMOs, conversions, multiple units), use the contact form instead.

Step 4: Prepare the Property for the Assessment

To avoid re-visits or delays, prepare:

  • Access to the boiler and heating controls

  • Loft access (if safe and available)

  • Any paperwork on insulation, double glazing, or upgrades

  • Clear access to all rooms

You can see exactly what assessors look for here:
EPC Assessor Services — https://epcrate.co.uk/services-epc-assessors-london/

What Affects EPC Booking Speed in London?

  • Borough demand

  • Property size and type

  • Time of year (spring and autumn are busiest)

  • Urgency level

  • Access and parking availability

Central London and high-turnover boroughs tend to book up fastest.

How Long Does the EPC Process Take?

  • Assessment visit: 30–60 minutes

  • Certificate issued: Usually within 24 hours

  • Urgent services: Same day in many cases

You will receive a digital EPC PDF and registration number.

Common EPC Booking Mistakes to Avoid

  • Waiting until the property is already listed

  • Using unaccredited providers

  • Not disclosing the true size or layout

  • Not preparing access to key areas

  • Choosing the cheapest option without checking speed or quality

Why Use EPCrate for EPC Booking in London

EPCrate specialises in fast, reliable EPC assessments across London, offering:

  • Local accredited assessors

  • Transparent pricing

  • Fast online booking

  • Digital certificate delivery

  • Full London borough coverage

Learn more about the company here:
About EPCrate — https://epcrate.co.uk/about-us-epc-company-london/

Need Help Booking Your EPC?

If you’re unsure what service you need, have a complex property, or need urgent assistance:

Contact EPCrate — https://epcrate.co.uk/contact-us-epc-services-london/

Final Thoughts

Booking an EPC in London doesn’t need to be stressful. By booking early, choosing a reliable assessor, and preparing your property properly, you can secure your certificate quickly and keep your sale or rental process moving smoothly.