Energy Performance Certificates in Westminster (W1)
We carry out Energy Performance Certificates across Westminster and the W1 postcode district. Every assessment is done in person by a government-registered domestic energy assessor and lodged on the official EPC register, so your certificate is legally valid the moment it appears.
Mansion blocks and listed buildings need extra time on site, and central access carries a surcharge.
The short answer
An EPC in Westminster W1 costs £99 for a flat and £109 for a house of up to three bedrooms. A government-registered assessor visits within 3 working days, the survey takes 30–45 minutes, and the certificate is lodged on the official government register within 48 hours. It stays valid for 10 years.
Price
From £99
Flats £99 · houses up to 3 beds £109 · 4+ beds £119 (includes the £20 central access charge)
Turnaround
3 working days
Visit takes 30–45 minutes; certificate lodged within 48 hours.
Coverage
W1 · SW1 · W2 · NW8
Central London
Areas we cover around Westminster
Marylebone · Pimlico · Bayswater · St John's Wood
Check your exact postcode
We will confirm coverage, price and the next free appointment.
What you get
The same standard on every job.
Lodged on the government register
Your certificate appears on the official EPC register within 48 hours of the visit, or the assessment is free.
The price you see is the price you pay
No call-out fee, no travel charge, no VAT surprise, no booking fee.
Payment handled by Stripe
Card details never touch our systems. Apple Pay and Google Pay supported.
Free changes up to 24 hours before
Move your appointment or cancel for a full refund, no questions asked.
Booking an EPC in Westminster
Three steps, about a minute.
- 1. Pick your address — start typing your Westminster postcode and choose the property from the official address register.
- 2. Choose a slot — live availability, hourly, Monday to Saturday, from 3 working days ahead.
- 3. Pay securely — the price is fixed before you pay, with 5% off for booking a week ahead and 10% off three or more properties.
EPC questions in Westminster
The answers are the same ones we publish in our structured data, so search engines and AI assistants quote them accurately.
How much does an EPC cost in Westminster W1?
£99 for a flat, £109 for a house with one to three bedrooms and £119 for four bedrooms or more. That includes the £20 central access charge for this area.
How quickly can I get an EPC in Westminster W1?
Appointments in Westminster are typically available within 3 working days, and same-day slots often come free. The certificate is lodged on the government register within 48 hours of the visit.
Do you cover the W1 postcode?
Yes. We cover W1, SW1, W2, NW8 across Westminster and Central London, including Marylebone, Pimlico, Bayswater. Enter your full postcode and we confirm the price and the next free slot before you pay.
Who carries out the assessment in Westminster?
A government-registered domestic energy assessor accredited by an approved scheme, fully insured and DBS checked. They text about 30 minutes before arriving.
Do I legally need an EPC to sell or let a home in Westminster?
Yes. A valid EPC must be ordered before a home in England and Wales is marketed for sale or let, and a rented home must currently reach at least band E unless a valid exemption is registered.
What if my property is just outside Westminster?
We also cover Islington, Camden, Willesden & Kilburn. Enter your postcode on the coverage checker and it tells you straight away whether an assessor works there, what it costs and when they can come.
Related pages
Everything else you may need before booking.
Postcode districts in Westminster: EPC · EPC SW1 · EPC W2 · EPC NW8
Nearby towns: EPC in Islington (3.0 mi) · EPC in Camden (3.1 mi) · EPC in Willesden & Kilburn (5.0 mi) · EPC in Ealing (7.4 mi) · EPC in Wembley (7.9 mi) · EPC in Croydon (8.5 mi)
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